JEGS Flash Sale
800.345.4545
Call Our Support Line
24 Hours / 7 Days a Week!  
FREE SHIPPING!
Same Day Shipping Before 11 PM ET
0
My Cart
0
$0.00
Shop By Vehicle
Shop By
Category
Close Menu
Shop By Vehicle
Top Categories
All Categories

All Categories


Free Catalog
E-Mail Signup
My Account
Track Order
Gift Certificates
Rebates
Help

Skyjacker C180BK

8 IN. SOFTR 73-87 GM 3/4 TON

Skyjacker C180BK

825-C180BK

made in usa
jegs shipping
FREE Shipping
Ships from Manufacturer
Easy Returns
Easy Returns
Lowest Price Guarantee
Lowest Price Guarantee
Skyjacker C180BK 8 IN. SOFTR 73-87 GM 3/4 TON $642.02
8 IN. SOFTR 73-87 GM 3/4 TON

Skyjacker C180BK Details

  • Other Parts Required For A Complete Set
  • Components Powder Coated Black To Resist Corrosion
  • Greater Level Of Performance
  • Limited Lifetime Warranty

  • Specifications:

    Lift/Drop Height (in.)
    8
    Manufacturer's Part Number:
    C180BK

    Does Skyjacker C180BK fit your vehicle?

    Narrow Results

    1980 CHEVROLET K20 SUBURBAN

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Must Have 3 Bolt Steering Knuckle~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Veh. w/4 Blt Strng Knckl Use PN[GMDL4] NOT PN[CA100]~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • Liter: 6.6
    • Aspiration: N
    • SubModel: SILVERADO
    • Engine Vin: R
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1980 CHEVROLET K20 PICKUP

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Fitted Leafs Are Available For Additional Weight Capacity~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • Liter: 4.8
    • SubModel: CUSTOM DELUXE
    • CUI: 292
    • EngineType: L6 ( 4.8 L / 292 )

    1973 GMC K25/K2500 PICKUP

    • CC: 5736
    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Fitted Leafs Are Available For Additional Weight Capacity~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1980 CHEVROLET K20 PICKUP

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Fitted Leafs Are Available For Additional Weight Capacity~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • Liter: 4.8
    • SubModel: SILVERADO
    • CUI: 292
    • EngineType: L6 ( 4.8 L / 292 )

    1980 CHEVROLET K20 PICKUP

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Fitted Leafs Are Available For Additional Weight Capacity~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • Liter: 6.6
    • Aspiration: N
    • SubModel: CUSTOM DELUXE
    • Engine Vin: X
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1981-1982 CHEVROLET K20 PICKUP

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Fitted Leafs Are Available For Additional Weight Capacity~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • EngineType: ALL
    • SubModel: SILVERADO

    1979 CHEVROLET K20 PICKUP

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Fitted Leafs Are Available For Additional Weight Capacity~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • EngineType: ALL
    • SubModel: SCOTTSDALE

    1973 GMC K25/K2500 SUBURBAN

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Must Have 3 Bolt Steering Knuckle~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Veh. w/4 Blt Strng Knckl Use PN[GMDL4] NOT PN[CA100]~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 307
    • EngineType: V8 ( 5.0 L / 307 )

    1979 CHEVROLET K20 SUBURBAN

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Must Have 3 Bolt Steering Knuckle~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Veh. w/4 Blt Strng Knckl Use PN[GMDL4] NOT PN[CA100]~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • EngineType: ALL
    • SubModel: SCOTTSDALE

    1973 GMC K25/K2500 PICKUP

    • CC: 4098
    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Fitted Leafs Are Available For Additional Weight Capacity~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • Liter: 4.1
    • SubModel: BASE
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1973-1974 GMC K25/K2500 SUBURBAN

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Must Have 3 Bolt Steering Knuckle~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Veh. w/4 Blt Strng Knckl Use PN[GMDL4] NOT PN[CA100]~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1985 CHEVROLET K20 PICKUP

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Fitted Leafs Are Available For Additional Weight Capacity~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • EngineType: ALL
    • SubModel: SILVERADO

    1979 CHEVROLET K20 SUBURBAN

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Must Have 3 Bolt Steering Knuckle~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Veh. w/4 Blt Strng Knckl Use PN[GMDL4] NOT PN[CA100]~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • EngineType: ALL
    • SubModel: CUSTOM DELUXE

    1987 GMC V2500 SUBURBAN

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Must Have 3 Bolt Steering Knuckle~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Veh. w/4 Blt Strng Knckl Use PN[GMDL4] NOT PN[CA100]~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • EngineType: ALL
    • SubModel: ALL

    1980 CHEVROLET K20 PICKUP

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Fitted Leafs Are Available For Additional Weight Capacity~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • Liter: 5.7
    • SubModel: SILVERADO
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1980 GMC K2500 PICKUP

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Fitted Leafs Are Available For Additional Weight Capacity~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • Liter: 4.1
    • SubModel: BASE
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1973 CHEVROLET K20 PICKUP

    • CC: 5736
    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Fitted Leafs Are Available For Additional Weight Capacity~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1980 CHEVROLET K20 PICKUP

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Fitted Leafs Are Available For Additional Weight Capacity~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • Liter: 5.7
    • SubModel: CHEYENNE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1981-1986 GMC K2500 PICKUP

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Fitted Leafs Are Available For Additional Weight Capacity~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • EngineType: ALL
    • SubModel: ALL

    1979-1980 GMC K2500 PICKUP

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Fitted Leafs Are Available For Additional Weight Capacity~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1979 CHEVROLET K20 SUBURBAN

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Must Have 3 Bolt Steering Knuckle~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Veh. w/4 Blt Strng Knckl Use PN[GMDL4] NOT PN[CA100]~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • EngineType: ALL
    • SubModel: SILVERADO

    1979 CHEVROLET K20 PICKUP

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Fitted Leafs Are Available For Additional Weight Capacity~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • EngineType: ALL
    • SubModel: CUSTOM DELUXE

    1973 CHEVROLET K20 PICKUP

    • CC: 4098
    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Fitted Leafs Are Available For Additional Weight Capacity~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • Liter: 4.1
    • SubModel: BASE
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1980 CHEVROLET K20 PICKUP

    • CC: 4097
    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Fitted Leafs Are Available For Additional Weight Capacity~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • Liter: 4.1
    • SubModel: SILVERADO
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1982 CHEVROLET K20 SUBURBAN

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Must Have 3 Bolt Steering Knuckle~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Veh. w/4 Blt Strng Knckl Use PN[GMDL4] NOT PN[CA100]~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • EngineType: ALL
    • SubModel: SILVERADO

    1985-1986 GMC K2500 SUBURBAN

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Must Have 3 Bolt Steering Knuckle~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Veh. w/4 Blt Strng Knckl Use PN[GMDL4] NOT PN[CA100]~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1979-1980 GMC K2500 SUBURBAN

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Must Have 3 Bolt Steering Knuckle~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Veh. w/4 Blt Strng Knckl Use PN[GMDL4] NOT PN[CA100]~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1982 CHEVROLET K20 PICKUP

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Fitted Leafs Are Available For Additional Weight Capacity~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • Liter: 4.8
    • SubModel: BASE
    • CUI: 292
    • EngineType: L6 ( 4.8 L / 292 )

    1973 GMC K25/K2500 PICKUP

    • CC: 4801
    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Fitted Leafs Are Available For Additional Weight Capacity~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • Liter: 4.8
    • SubModel: BASE
    • CUI: 292
    • EngineType: L6 ( 4.8 L / 292 )

    1981 CHEVROLET K20 PICKUP

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Fitted Leafs Are Available For Additional Weight Capacity~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • EngineType: ALL
    • SubModel: DELUXE

    1986 CHEVROLET K20 SUBURBAN

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Must Have 3 Bolt Steering Knuckle~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Veh. w/4 Blt Strng Knckl Use PN[GMDL4] NOT PN[CA100]~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • EngineType: ALL
    • SubModel: ALL

    1973 CHEVROLET K20 SUBURBAN

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Must Have 3 Bolt Steering Knuckle~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Veh. w/4 Blt Strng Knckl Use PN[GMDL4] NOT PN[CA100]~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 307
    • EngineType: V8 ( 5.0 L / 307 )

    1980 CHEVROLET K20 PICKUP

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Fitted Leafs Are Available For Additional Weight Capacity~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • Liter: 5.7
    • SubModel: SCOTTSDALE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1981 CHEVROLET K20 PICKUP

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Fitted Leafs Are Available For Additional Weight Capacity~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • EngineType: ALL
    • SubModel: CHEYENNE

    1981-1982 CHEVROLET K20 PICKUP

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Fitted Leafs Are Available For Additional Weight Capacity~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • EngineType: ALL
    • SubModel: SCOTTSDALE

    1980 CHEVROLET K20 SUBURBAN

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Must Have 3 Bolt Steering Knuckle~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Veh. w/4 Blt Strng Knckl Use PN[GMDL4] NOT PN[CA100]~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • Liter: 6.6
    • Aspiration: N
    • SubModel: CUSTOM DELUXE
    • Engine Vin: R
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1982 CHEVROLET K20 SUBURBAN

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Must Have 3 Bolt Steering Knuckle~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Veh. w/4 Blt Strng Knckl Use PN[GMDL4] NOT PN[CA100]~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • EngineType: ALL
    • SubModel: SCOTTSDALE

    1973 CHEVROLET K20 PICKUP

    • CC: 7441
    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Fitted Leafs Are Available For Additional Weight Capacity~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • Liter: 7.4
    • SubModel: BASE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1979-1980 GMC K2500 SUBURBAN

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Must Have 3 Bolt Steering Knuckle~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Veh. w/4 Blt Strng Knckl Use PN[GMDL4] NOT PN[CA100]~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • EngineType: ALL
    • SubModel: SIERRA GRANDE

    1982 CHEVROLET K20 SUBURBAN

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Must Have 3 Bolt Steering Knuckle~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Veh. w/4 Blt Strng Knckl Use PN[GMDL4] NOT PN[CA100]~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • Liter: 4.8
    • SubModel: BASE
    • CUI: 292
    • EngineType: L6 ( 4.8 L / 292 )

    1979-1980 GMC K2500 SUBURBAN

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Must Have 3 Bolt Steering Knuckle~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Veh. w/4 Blt Strng Knckl Use PN[GMDL4] NOT PN[CA100]~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • EngineType: ALL
    • SubModel: SIERRA CLASSIC

    1975-1978 GMC K25 PICKUP

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Fitted Leafs Are Available For Additional Weight Capacity~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • EngineType: ALL
    • SubModel: ALL

    1979-1980 GMC K2500 SUBURBAN

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Must Have 3 Bolt Steering Knuckle~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Veh. w/4 Blt Strng Knckl Use PN[GMDL4] NOT PN[CA100]~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • Liter: 4.8
    • SubModel: BASE
    • CUI: 292
    • EngineType: L6 ( 4.8 L / 292 )

    1979-1980 GMC K2500 PICKUP

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Fitted Leafs Are Available For Additional Weight Capacity~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • EngineType: ALL
    • SubModel: HIGH SIERRA

    1980 CHEVROLET K20 PICKUP

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Fitted Leafs Are Available For Additional Weight Capacity~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • Liter: 6.6
    • Aspiration: N
    • SubModel: SCOTTSDALE
    • Engine Vin: X
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1985 CHEVROLET K20 PICKUP

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Fitted Leafs Are Available For Additional Weight Capacity~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • EngineType: ALL
    • SubModel: SCOTTSDALE

    1979-1980 GMC K2500 PICKUP

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Fitted Leafs Are Available For Additional Weight Capacity~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • Liter: 4.8
    • SubModel: BASE
    • CUI: 292
    • EngineType: L6 ( 4.8 L / 292 )

    1980 CHEVROLET K20 SUBURBAN

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Must Have 3 Bolt Steering Knuckle~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Veh. w/4 Blt Strng Knckl Use PN[GMDL4] NOT PN[CA100]~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • Liter: 5.7
    • SubModel: SCOTTSDALE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1980 CHEVROLET K20 SUBURBAN

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Must Have 3 Bolt Steering Knuckle~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Veh. w/4 Blt Strng Knckl Use PN[GMDL4] NOT PN[CA100]~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • Liter: 5.7
    • SubModel: SILVERADO
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1980 CHEVROLET K20 PICKUP

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Fitted Leafs Are Available For Additional Weight Capacity~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • Liter: 5.0
    • SubModel: SILVERADO
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1981-1982 CHEVROLET K20 SUBURBAN

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Must Have 3 Bolt Steering Knuckle~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Veh. w/4 Blt Strng Knckl Use PN[GMDL4] NOT PN[CA100]~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • EngineType: ALL
    • SubModel: CUSTOM

    1980 CHEVROLET K20 PICKUP

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Fitted Leafs Are Available For Additional Weight Capacity~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • Liter: 5.0
    • SubModel: CUSTOM DELUXE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1980 CHEVROLET K20 SUBURBAN

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Must Have 3 Bolt Steering Knuckle~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Veh. w/4 Blt Strng Knckl Use PN[GMDL4] NOT PN[CA100]~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • Liter: 4.8
    • SubModel: SCOTTSDALE
    • CUI: 292
    • EngineType: L6 ( 4.8 L / 292 )

    1980 CHEVROLET K20 PICKUP

    • CC: 4097
    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Fitted Leafs Are Available For Additional Weight Capacity~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • Liter: 4.1
    • SubModel: SCOTTSDALE
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1979 CHEVROLET K20 PICKUP

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Fitted Leafs Are Available For Additional Weight Capacity~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • EngineType: ALL
    • SubModel: SILVERADO

    1981-1982 CHEVROLET K20 PICKUP

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Fitted Leafs Are Available For Additional Weight Capacity~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • EngineType: ALL
    • SubModel: CUSTOM

    1980 CHEVROLET K20 PICKUP

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Fitted Leafs Are Available For Additional Weight Capacity~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • Liter: 7.4
    • Aspiration: N
    • SubModel: SCOTTSDALE
    • Engine Vin: S
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1980 CHEVROLET K20 SUBURBAN

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Must Have 3 Bolt Steering Knuckle~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Veh. w/4 Blt Strng Knckl Use PN[GMDL4] NOT PN[CA100]~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • Liter: 4.8
    • SubModel: SILVERADO
    • CUI: 292
    • EngineType: L6 ( 4.8 L / 292 )

    1980 CHEVROLET K20 PICKUP

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Fitted Leafs Are Available For Additional Weight Capacity~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • Liter: 7.4
    • Aspiration: N
    • SubModel: SILVERADO
    • Engine Vin: S
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1979-1980 GMC K2500 PICKUP

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Fitted Leafs Are Available For Additional Weight Capacity~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • EngineType: ALL
    • SubModel: SIERRA GRANDE

    1975-1978 CHEVROLET K20 SUBURBAN

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Must Have 3 Bolt Steering Knuckle~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Veh. w/4 Blt Strng Knckl Use PN[GMDL4] NOT PN[CA100]~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • EngineType: ALL
    • SubModel: ALL

    1980 CHEVROLET K20 PICKUP

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Fitted Leafs Are Available For Additional Weight Capacity~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • Liter: 7.4
    • Aspiration: N
    • SubModel: CHEYENNE
    • Engine Vin: S
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1987 CHEVROLET V20 PICKUP

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Fitted Leafs Are Available For Additional Weight Capacity~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • EngineType: ALL
    • SubModel: ALL

    1981-1984 GMC K2500 SUBURBAN

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Must Have 3 Bolt Steering Knuckle~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Veh. w/4 Blt Strng Knckl Use PN[GMDL4] NOT PN[CA100]~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • EngineType: ALL
    • SubModel: ALL

    1983-1984 CHEVROLET K20 PICKUP

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Fitted Leafs Are Available For Additional Weight Capacity~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • EngineType: ALL
    • SubModel: ALL

    1975-1978 GMC K25 SUBURBAN

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Must Have 3 Bolt Steering Knuckle~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Veh. w/4 Blt Strng Knckl Use PN[GMDL4] NOT PN[CA100]~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • EngineType: ALL
    • SubModel: ALL

    1980 CHEVROLET K20 PICKUP

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Fitted Leafs Are Available For Additional Weight Capacity~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • Liter: 4.8
    • SubModel: CHEYENNE
    • CUI: 292
    • EngineType: L6 ( 4.8 L / 292 )

    1974 GMC K25/K2500 PICKUP

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Fitted Leafs Are Available For Additional Weight Capacity~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • EngineType: ALL
    • SubModel: ALL

    1980 CHEVROLET K20 PICKUP

    • CC: 4097
    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Fitted Leafs Are Available For Additional Weight Capacity~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • Liter: 4.1
    • SubModel: CUSTOM DELUXE
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1973-1974 CHEVROLET K20 SUBURBAN

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Must Have 3 Bolt Steering Knuckle~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Veh. w/4 Blt Strng Knckl Use PN[GMDL4] NOT PN[CA100]~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • Liter: 4.8
    • SubModel: BASE
    • CUI: 292
    • EngineType: L6 ( 4.8 L / 292 )

    1973-1974 GMC K25/K2500 SUBURBAN

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Must Have 3 Bolt Steering Knuckle~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Veh. w/4 Blt Strng Knckl Use PN[GMDL4] NOT PN[CA100]~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • Liter: 4.1
    • SubModel: BASE
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1980 CHEVROLET K20 PICKUP

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Fitted Leafs Are Available For Additional Weight Capacity~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • Liter: 5.0
    • SubModel: SCOTTSDALE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1973-1974 CHEVROLET K20 SUBURBAN

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Must Have 3 Bolt Steering Knuckle~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Veh. w/4 Blt Strng Knckl Use PN[GMDL4] NOT PN[CA100]~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1979-1980 GMC K2500 PICKUP

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Fitted Leafs Are Available For Additional Weight Capacity~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • EngineType: ALL
    • SubModel: SIERRA CLASSIC

    1981 CHEVROLET K20 SUBURBAN

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Must Have 3 Bolt Steering Knuckle~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Veh. w/4 Blt Strng Knckl Use PN[GMDL4] NOT PN[CA100]~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • EngineType: ALL
    • SubModel: DELUXE

    1983-1984 CHEVROLET K20 SUBURBAN

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Must Have 3 Bolt Steering Knuckle~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Veh. w/4 Blt Strng Knckl Use PN[GMDL4] NOT PN[CA100]~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • EngineType: ALL
    • SubModel: ALL

    1980 CHEVROLET K20 PICKUP

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Fitted Leafs Are Available For Additional Weight Capacity~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • Liter: 5.7
    • SubModel: CUSTOM DELUXE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1980 CHEVROLET K20 PICKUP

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Fitted Leafs Are Available For Additional Weight Capacity~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • Liter: 4.8
    • SubModel: SCOTTSDALE
    • CUI: 292
    • EngineType: L6 ( 4.8 L / 292 )

    1980 CHEVROLET K20 SUBURBAN

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Must Have 3 Bolt Steering Knuckle~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Veh. w/4 Blt Strng Knckl Use PN[GMDL4] NOT PN[CA100]~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • Liter: 4.8
    • SubModel: CUSTOM DELUXE
    • CUI: 292
    • EngineType: L6 ( 4.8 L / 292 )

    1980 CHEVROLET K20 PICKUP

    • CC: 4097
    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Fitted Leafs Are Available For Additional Weight Capacity~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • Liter: 4.1
    • SubModel: CHEYENNE
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1985 CHEVROLET K20 PICKUP

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Fitted Leafs Are Available For Additional Weight Capacity~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • EngineType: ALL
    • SubModel: CUSTOM

    1980 CHEVROLET K20 PICKUP

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Fitted Leafs Are Available For Additional Weight Capacity~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • Liter: 7.4
    • Aspiration: N
    • SubModel: CUSTOM DELUXE
    • Engine Vin: S
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1986 CHEVROLET K20 PICKUP

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Fitted Leafs Are Available For Additional Weight Capacity~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • EngineType: ALL
    • SubModel: ALL

    1980 CHEVROLET K20 SUBURBAN

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Must Have 3 Bolt Steering Knuckle~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Veh. w/4 Blt Strng Knckl Use PN[GMDL4] NOT PN[CA100]~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • Liter: 6.6
    • Aspiration: N
    • SubModel: SCOTTSDALE
    • Engine Vin: R
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1987 CHEVROLET V20 SUBURBAN

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Must Have 3 Bolt Steering Knuckle~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Veh. w/4 Blt Strng Knckl Use PN[GMDL4] NOT PN[CA100]~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • EngineType: ALL
    • SubModel: ALL

    1980 CHEVROLET K20 PICKUP

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Fitted Leafs Are Available For Additional Weight Capacity~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • Liter: 6.6
    • Aspiration: N
    • SubModel: SILVERADO
    • Engine Vin: X
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1985 CHEVROLET K20 SUBURBAN

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Must Have 3 Bolt Steering Knuckle~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Veh. w/4 Blt Strng Knckl Use PN[GMDL4] NOT PN[CA100]~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • EngineType: ALL
    • SubModel: SCOTTSDALE

    1985-1986 GMC K2500 SUBURBAN

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Must Have 3 Bolt Steering Knuckle~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Veh. w/4 Blt Strng Knckl Use PN[GMDL4] NOT PN[CA100]~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • EngineType: ALL
    • SubModel: SIERRA CLASSIC

    1973 GMC K25/K2500 PICKUP

    • CC: 7441
    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Fitted Leafs Are Available For Additional Weight Capacity~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • Liter: 7.4
    • SubModel: BASE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1985 CHEVROLET K20 SUBURBAN

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Must Have 3 Bolt Steering Knuckle~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Veh. w/4 Blt Strng Knckl Use PN[GMDL4] NOT PN[CA100]~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • EngineType: ALL
    • SubModel: SILVERADO

    1973 CHEVROLET K20 PICKUP

    • CC: 4801
    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Fitted Leafs Are Available For Additional Weight Capacity~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • Liter: 4.8
    • SubModel: BASE
    • CUI: 292
    • EngineType: L6 ( 4.8 L / 292 )

    1979 CHEVROLET K20 PICKUP

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Fitted Leafs Are Available For Additional Weight Capacity~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • EngineType: ALL
    • SubModel: CHEYENNE

    1973 CHEVROLET K20 SUBURBAN

    • CC: 7439
    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Must Have 3 Bolt Steering Knuckle~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Veh. w/4 Blt Strng Knckl Use PN[GMDL4] NOT PN[CA100]~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • Liter: 7.4
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: Z
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1979-1980 GMC K2500 SUBURBAN

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Must Have 3 Bolt Steering Knuckle~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Veh. w/4 Blt Strng Knckl Use PN[GMDL4] NOT PN[CA100]~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • EngineType: ALL
    • SubModel: HIGH SIERRA

    1980 CHEVROLET K20 PICKUP

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Fitted Leafs Are Available For Additional Weight Capacity~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • Liter: 6.6
    • Aspiration: N
    • SubModel: CHEYENNE
    • Engine Vin: X
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1980 CHEVROLET K20 PICKUP

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Fitted Leafs Are Available For Additional Weight Capacity~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • Liter: 5.0
    • SubModel: CHEYENNE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1973-1974 CHEVROLET K20 SUBURBAN

    • CC: 4098
    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Must Have 3 Bolt Steering Knuckle~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Veh. w/4 Blt Strng Knckl Use PN[GMDL4] NOT PN[CA100]~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • Liter: 4.1
    • SubModel: BASE
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1985 CHEVROLET K20 SUBURBAN

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Must Have 3 Bolt Steering Knuckle~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Veh. w/4 Blt Strng Knckl Use PN[GMDL4] NOT PN[CA100]~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • EngineType: ALL
    • SubModel: CUSTOM

    1979-1980 GMC K2500 SUBURBAN

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Must Have 3 Bolt Steering Knuckle~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Veh. w/4 Blt Strng Knckl Use PN[GMDL4] NOT PN[CA100]~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1973-1974 GMC K25/K2500 SUBURBAN

    • Fitment_Note: Driveline/Exhaust Modifications May Be Necessary~Transfer Lowering Kit PN[TCL15] May Be Needed~Must Have 3 Bolt Steering Knuckle~Optional 4 in. Offset Drag Link Available PN[GMDL4]~Lwrng Brkts Must Be Ordered If Equip w/Frt Swy Bar~Veh. w/4 Blt Strng Knckl Use PN[GMDL4] NOT PN[CA100]~Incl. The Following Parts~Rear Spring Bushing Kit~U-Bolts~Front Leaf Springs~Rear Block Kit~Front Spring Bushing Kit~Rear Add-A-Leaf~Front Brake Line Brackets~Rear Brake Line Brackets
    • Liter: 4.8
    • SubModel: BASE
    • CUI: 292
    • EngineType: L6 ( 4.8 L / 292 )
    Items You Need

    Before you leave us... Receive a free catalog or join our email list

    Sign up to receive our catalog or subscribe to our email list now to see our exclusive email only specials, new products, and offers!

    Request CatalogJoin Email List