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

Tuff Country 16985KN

Suspension Lift Kit 2001-10 GM Silverado/ Sierra 2500HD 4wd

Tuff Country 16985KN

444-16985KN

made in usa
jegs shipping
FREE Shipping
Estimated ship date 12/29/17 if Ordered Today
Easy Returns
Easy Returns
Lowest Price Guarantee
Lowest Price Guarantee
Tuff Country 16985KN Suspension Lift Kit 2001-10 GM Silverado/ Sierra 2500HD 4wd $1,630.99
Suspension Lift Kit
  • 2001-10 GM Silverado/ Sierra 2500HD 4wd
  • Lift: Front 6" / Rear 4"
  • Max Tire Size: 35X12.50

  • Tuff Country 16985KN Details

    Chevy/GMC

    Specifications:

    Lift/Drop Height (in.)
    6
    Manufacturer's Part Number:
    16985KN

    Tuff Country Suspension Lift Kits are designed to add height to your truck or SUV, thus increasing fender clearance to accommodate larger tires and more ground clearance. All kits offer the best quality & ride at an affordable price. .


    Features
  • Simple Installation
  • Increased Vehicle Height with Great Ride Quality
  • More Fender Clearance for Larger Tires
  • Limited Lifetime Warranty
  • Kits Include SX8000 Nitro Gas Shocks

  • Does Tuff Country 16985KN fit your vehicle?

    Narrow Results

    2007 CHEVROLET SILVERADO 2500 HD CLASSIC

    • CC: 5967
    • Fitment_Note: Requires New Rims With 4.5 in. Backspacing Or Less~For Use w/35 in. X 12.50 in. Tires~Incl. SX8000 Shocks/Shock Boots/Sub Frame/Blocks/U-Bolts~Differential Relocation Bracket/Torsion Bar Relocation Bracket~Lateral Compression Arms/Mounts/Axle Spacers/Knuckles~Carrier Bearing Relocation Bracket/Hardware Bag
    • Liter: 6.0
    • SubModel: CLASSIC LT
    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    2009-2010 CHEVROLET SILVERADO 2500 HD

    • Fitment_Note: Requires New Rims With 4.5 in. Backspacing Or Less~For Use w/35 in. X 12.50 in. Tires~Incl. SX8000 Shocks/Shock Boots/Sub Frame/Blocks/U-Bolts~Differential Relocation Bracket/Torsion Bar Relocation Bracket~Lateral Compression Arms/Mounts/Axle Spacers/Knuckles~Carrier Bearing Relocation Bracket/Hardware Bag
    • SubModel: ALL
    • EngineType: ALL

    2001-2005 GMC SIERRA 2500 HD

    • Fitment_Note: Requires New Rims With 4.5 in. Backspacing Or Less~For Use w/35 in. X 12.50 in. Tires~Incl. SX8000 Shocks/Shock Boots/Sub Frame/Blocks/U-Bolts~Differential Relocation Bracket/Torsion Bar Relocation Bracket~Lateral Compression Arms/Mounts/Axle Spacers/Knuckles~Carrier Bearing Relocation Bracket/Hardware Bag
    • Liter: 8.1
    • SubModel: SLT
    • CUI: 496
    • EngineType: V8 ( 8.1 L / 496 )

    2002-2005 CHEVROLET SILVERADO 2500 HD

    • CC: 5967
    • Fitment_Note: Requires New Rims With 4.5 in. Backspacing Or Less~For Use w/35 in. X 12.50 in. Tires~Incl. SX8000 Shocks/Shock Boots/Sub Frame/Blocks/U-Bolts~Differential Relocation Bracket/Torsion Bar Relocation Bracket~Lateral Compression Arms/Mounts/Axle Spacers/Knuckles~Carrier Bearing Relocation Bracket/Hardware Bag
    • Liter: 6.0
    • SubModel: BASE
    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    2007 CHEVROLET SILVERADO 2500 HD CLASSIC

    • CC: 5967
    • Fitment_Note: Requires New Rims With 4.5 in. Backspacing Or Less~For Use w/35 in. X 12.50 in. Tires~Incl. SX8000 Shocks/Shock Boots/Sub Frame/Blocks/U-Bolts~Differential Relocation Bracket/Torsion Bar Relocation Bracket~Lateral Compression Arms/Mounts/Axle Spacers/Knuckles~Carrier Bearing Relocation Bracket/Hardware Bag
    • Liter: 6.0
    • SubModel: CLASSIC WT
    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    2007-2008 CHEVROLET SILVERADO 2500 HD

    • CC: 5967
    • Fitment_Note: Requires New Rims With 4.5 in. Backspacing Or Less~For Use w/35 in. X 12.50 in. Tires~Incl. SX8000 Shocks/Shock Boots/Sub Frame/Blocks/U-Bolts~Differential Relocation Bracket/Torsion Bar Relocation Bracket~Lateral Compression Arms/Mounts/Axle Spacers/Knuckles~Carrier Bearing Relocation Bracket/Hardware Bag
    • Liter: 6.0
    • SubModel: LTZ
    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    2007 GMC SIERRA 2500 HD CLASSIC

    • Fitment_Note: Requires New Rims With 4.5 in. Backspacing Or Less~For Use w/35 in. X 12.50 in. Tires~Incl. SX8000 Shocks/Shock Boots/Sub Frame/Blocks/U-Bolts~Differential Relocation Bracket/Torsion Bar Relocation Bracket~Lateral Compression Arms/Mounts/Axle Spacers/Knuckles~Carrier Bearing Relocation Bracket/Hardware Bag
    • Liter: 8.1
    • SubModel: CLASSIC WT
    • CUI: 496
    • EngineType: V8 ( 8.1 L / 496 )

    2002-2005 CHEVROLET SILVERADO 2500 HD

    • CC: 5967
    • Fitment_Note: Requires New Rims With 4.5 in. Backspacing Or Less~For Use w/35 in. X 12.50 in. Tires~Incl. SX8000 Shocks/Shock Boots/Sub Frame/Blocks/U-Bolts~Differential Relocation Bracket/Torsion Bar Relocation Bracket~Lateral Compression Arms/Mounts/Axle Spacers/Knuckles~Carrier Bearing Relocation Bracket/Hardware Bag
    • Liter: 6.0
    • SubModel: LT
    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    2001 GMC SIERRA 2500 HD

    • CC: 5967
    • Fitment_Note: Requires New Rims With 4.5 in. Backspacing Or Less~For Use w/35 in. X 12.50 in. Tires~Incl. SX8000 Shocks/Shock Boots/Sub Frame/Blocks/U-Bolts~Differential Relocation Bracket/Torsion Bar Relocation Bracket~Lateral Compression Arms/Mounts/Axle Spacers/Knuckles~Carrier Bearing Relocation Bracket/Hardware Bag
    • Liter: 6.0
    • SubModel: SL
    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    2007 GMC SIERRA 2500 HD CLASSIC

    • CC: 5967
    • Fitment_Note: Requires New Rims With 4.5 in. Backspacing Or Less~For Use w/35 in. X 12.50 in. Tires~Incl. SX8000 Shocks/Shock Boots/Sub Frame/Blocks/U-Bolts~Differential Relocation Bracket/Torsion Bar Relocation Bracket~Lateral Compression Arms/Mounts/Axle Spacers/Knuckles~Carrier Bearing Relocation Bracket/Hardware Bag
    • Liter: 6.0
    • SubModel: CLASSIC SLT
    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    2002-2005 CHEVROLET SILVERADO 2500 HD

    • CC: 5967
    • Fitment_Note: Requires New Rims With 4.5 in. Backspacing Or Less~For Use w/35 in. X 12.50 in. Tires~Incl. SX8000 Shocks/Shock Boots/Sub Frame/Blocks/U-Bolts~Differential Relocation Bracket/Torsion Bar Relocation Bracket~Lateral Compression Arms/Mounts/Axle Spacers/Knuckles~Carrier Bearing Relocation Bracket/Hardware Bag
    • Liter: 6.0
    • SubModel: LS
    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    2007 CHEVROLET SILVERADO 2500 HD CLASSIC

    • Fitment_Note: Requires New Rims With 4.5 in. Backspacing Or Less~For Use w/35 in. X 12.50 in. Tires~Incl. SX8000 Shocks/Shock Boots/Sub Frame/Blocks/U-Bolts~Differential Relocation Bracket/Torsion Bar Relocation Bracket~Lateral Compression Arms/Mounts/Axle Spacers/Knuckles~Carrier Bearing Relocation Bracket/Hardware Bag
    • Liter: 8.1
    • SubModel: CLASSIC LT
    • CUI: 496
    • EngineType: V8 ( 8.1 L / 496 )

    2001 CHEVROLET SILVERADO 2500 HD

    • CC: 5967
    • Fitment_Note: Requires New Rims With 4.5 in. Backspacing Or Less~For Use w/35 in. X 12.50 in. Tires~Incl. SX8000 Shocks/Shock Boots/Sub Frame/Blocks/U-Bolts~Differential Relocation Bracket/Torsion Bar Relocation Bracket~Lateral Compression Arms/Mounts/Axle Spacers/Knuckles~Carrier Bearing Relocation Bracket/Hardware Bag
    • Liter: 6.0
    • SubModel: BASE
    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    2006-2008 CHEVROLET SILVERADO 2500 HD

    • CC: 5967
    • Fitment_Note: Requires New Rims With 4.5 in. Backspacing Or Less~For Use w/35 in. X 12.50 in. Tires~Incl. SX8000 Shocks/Shock Boots/Sub Frame/Blocks/U-Bolts~Differential Relocation Bracket/Torsion Bar Relocation Bracket~Lateral Compression Arms/Mounts/Axle Spacers/Knuckles~Carrier Bearing Relocation Bracket/Hardware Bag
    • Liter: 6.0
    • SubModel: WT
    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    2002-2005 GMC SIERRA 2500 HD

    • CC: 5967
    • Fitment_Note: Requires New Rims With 4.5 in. Backspacing Or Less~For Use w/35 in. X 12.50 in. Tires~Incl. SX8000 Shocks/Shock Boots/Sub Frame/Blocks/U-Bolts~Differential Relocation Bracket/Torsion Bar Relocation Bracket~Lateral Compression Arms/Mounts/Axle Spacers/Knuckles~Carrier Bearing Relocation Bracket/Hardware Bag
    • Liter: 6.0
    • SubModel: SLT
    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    2007 CHEVROLET SILVERADO 2500 HD CLASSIC

    • Fitment_Note: Requires New Rims With 4.5 in. Backspacing Or Less~For Use w/35 in. X 12.50 in. Tires~Incl. SX8000 Shocks/Shock Boots/Sub Frame/Blocks/U-Bolts~Differential Relocation Bracket/Torsion Bar Relocation Bracket~Lateral Compression Arms/Mounts/Axle Spacers/Knuckles~Carrier Bearing Relocation Bracket/Hardware Bag
    • Liter: 8.1
    • SubModel: CLASSIC WT
    • CUI: 496
    • EngineType: V8 ( 8.1 L / 496 )

    2007 GMC SIERRA 2500 HD CLASSIC

    • CC: 5967
    • Fitment_Note: Requires New Rims With 4.5 in. Backspacing Or Less~For Use w/35 in. X 12.50 in. Tires~Incl. SX8000 Shocks/Shock Boots/Sub Frame/Blocks/U-Bolts~Differential Relocation Bracket/Torsion Bar Relocation Bracket~Lateral Compression Arms/Mounts/Axle Spacers/Knuckles~Carrier Bearing Relocation Bracket/Hardware Bag
    • Liter: 6.0
    • SubModel: CLASSIC SL
    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    2001-2005 CHEVROLET SILVERADO 2500 HD

    • Fitment_Note: Requires New Rims With 4.5 in. Backspacing Or Less~For Use w/35 in. X 12.50 in. Tires~Incl. SX8000 Shocks/Shock Boots/Sub Frame/Blocks/U-Bolts~Differential Relocation Bracket/Torsion Bar Relocation Bracket~Lateral Compression Arms/Mounts/Axle Spacers/Knuckles~Carrier Bearing Relocation Bracket/Hardware Bag
    • Liter: 8.1
    • SubModel: LS
    • CUI: 496
    • EngineType: V8 ( 8.1 L / 496 )

    2007 GMC SIERRA 2500 HD CLASSIC

    • CC: 5967
    • Fitment_Note: Requires New Rims With 4.5 in. Backspacing Or Less~For Use w/35 in. X 12.50 in. Tires~Incl. SX8000 Shocks/Shock Boots/Sub Frame/Blocks/U-Bolts~Differential Relocation Bracket/Torsion Bar Relocation Bracket~Lateral Compression Arms/Mounts/Axle Spacers/Knuckles~Carrier Bearing Relocation Bracket/Hardware Bag
    • Liter: 6.0
    • SubModel: CLASSIC WT
    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    2001 GMC SIERRA 2500 HD

    • CC: 5967
    • Fitment_Note: Requires New Rims With 4.5 in. Backspacing Or Less~For Use w/35 in. X 12.50 in. Tires~Incl. SX8000 Shocks/Shock Boots/Sub Frame/Blocks/U-Bolts~Differential Relocation Bracket/Torsion Bar Relocation Bracket~Lateral Compression Arms/Mounts/Axle Spacers/Knuckles~Carrier Bearing Relocation Bracket/Hardware Bag
    • Liter: 6.0
    • SubModel: SLT
    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    2001 CHEVROLET SILVERADO 2500 HD

    • CC: 5967
    • Fitment_Note: Requires New Rims With 4.5 in. Backspacing Or Less~For Use w/35 in. X 12.50 in. Tires~Incl. SX8000 Shocks/Shock Boots/Sub Frame/Blocks/U-Bolts~Differential Relocation Bracket/Torsion Bar Relocation Bracket~Lateral Compression Arms/Mounts/Axle Spacers/Knuckles~Carrier Bearing Relocation Bracket/Hardware Bag
    • Liter: 6.0
    • SubModel: LT
    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    2007 CHEVROLET SILVERADO 2500 HD CLASSIC

    • CC: 5967
    • Fitment_Note: Requires New Rims With 4.5 in. Backspacing Or Less~For Use w/35 in. X 12.50 in. Tires~Incl. SX8000 Shocks/Shock Boots/Sub Frame/Blocks/U-Bolts~Differential Relocation Bracket/Torsion Bar Relocation Bracket~Lateral Compression Arms/Mounts/Axle Spacers/Knuckles~Carrier Bearing Relocation Bracket/Hardware Bag
    • Liter: 6.0
    • SubModel: CLASSIC LS
    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    2002 GMC SIERRA 2500 HD

    • CC: 5967
    • Fitment_Note: Requires New Rims With 4.5 in. Backspacing Or Less~For Use w/35 in. X 12.50 in. Tires~Incl. SX8000 Shocks/Shock Boots/Sub Frame/Blocks/U-Bolts~Differential Relocation Bracket/Torsion Bar Relocation Bracket~Lateral Compression Arms/Mounts/Axle Spacers/Knuckles~Carrier Bearing Relocation Bracket/Hardware Bag
    • Liter: 6.0
    • SubModel: SL
    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    2006 GMC SIERRA 2500 HD

    • CC: 5967
    • Fitment_Note: Requires New Rims With 4.5 in. Backspacing Or Less~For Use w/35 in. X 12.50 in. Tires~Incl. SX8000 Shocks/Shock Boots/Sub Frame/Blocks/U-Bolts~Differential Relocation Bracket/Torsion Bar Relocation Bracket~Lateral Compression Arms/Mounts/Axle Spacers/Knuckles~Carrier Bearing Relocation Bracket/Hardware Bag
    • Liter: 6.0
    • SubModel: SL
    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    2001 CHEVROLET SILVERADO 2500 HD

    • CC: 5967
    • Fitment_Note: Requires New Rims With 4.5 in. Backspacing Or Less~For Use w/35 in. X 12.50 in. Tires~Incl. SX8000 Shocks/Shock Boots/Sub Frame/Blocks/U-Bolts~Differential Relocation Bracket/Torsion Bar Relocation Bracket~Lateral Compression Arms/Mounts/Axle Spacers/Knuckles~Carrier Bearing Relocation Bracket/Hardware Bag
    • Liter: 6.0
    • SubModel: LS
    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    2003-2005 CHEVROLET SILVERADO 2500 HD

    • CC: 5967
    • Fitment_Note: Requires New Rims With 4.5 in. Backspacing Or Less~For Use w/35 in. X 12.50 in. Tires~Incl. SX8000 Shocks/Shock Boots/Sub Frame/Blocks/U-Bolts~Differential Relocation Bracket/Torsion Bar Relocation Bracket~Lateral Compression Arms/Mounts/Axle Spacers/Knuckles~Carrier Bearing Relocation Bracket/Hardware Bag
    • Liter: 6.0
    • SubModel: WT
    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    2006-2008 GMC SIERRA 2500 HD

    • CC: 5967
    • Fitment_Note: Requires New Rims With 4.5 in. Backspacing Or Less~For Use w/35 in. X 12.50 in. Tires~Incl. SX8000 Shocks/Shock Boots/Sub Frame/Blocks/U-Bolts~Differential Relocation Bracket/Torsion Bar Relocation Bracket~Lateral Compression Arms/Mounts/Axle Spacers/Knuckles~Carrier Bearing Relocation Bracket/Hardware Bag
    • Liter: 6.0
    • SubModel: WT
    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    2001-2005 CHEVROLET SILVERADO 2500 HD

    • Fitment_Note: Requires New Rims With 4.5 in. Backspacing Or Less~For Use w/35 in. X 12.50 in. Tires~Incl. SX8000 Shocks/Shock Boots/Sub Frame/Blocks/U-Bolts~Differential Relocation Bracket/Torsion Bar Relocation Bracket~Lateral Compression Arms/Mounts/Axle Spacers/Knuckles~Carrier Bearing Relocation Bracket/Hardware Bag
    • Liter: 8.1
    • SubModel: LT
    • CUI: 496
    • EngineType: V8 ( 8.1 L / 496 )

    2006-2008 GMC SIERRA 2500 HD

    • CC: 5967
    • Fitment_Note: Requires New Rims With 4.5 in. Backspacing Or Less~For Use w/35 in. X 12.50 in. Tires~Incl. SX8000 Shocks/Shock Boots/Sub Frame/Blocks/U-Bolts~Differential Relocation Bracket/Torsion Bar Relocation Bracket~Lateral Compression Arms/Mounts/Axle Spacers/Knuckles~Carrier Bearing Relocation Bracket/Hardware Bag
    • Liter: 6.0
    • SubModel: SLT
    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    2001 GMC SIERRA 2500 HD

    • CC: 5967
    • Fitment_Note: Requires New Rims With 4.5 in. Backspacing Or Less~For Use w/35 in. X 12.50 in. Tires~Incl. SX8000 Shocks/Shock Boots/Sub Frame/Blocks/U-Bolts~Differential Relocation Bracket/Torsion Bar Relocation Bracket~Lateral Compression Arms/Mounts/Axle Spacers/Knuckles~Carrier Bearing Relocation Bracket/Hardware Bag
    • Liter: 6.0
    • SubModel: SLE
    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    2007 GMC SIERRA 2500 HD CLASSIC

    • CC: 5967
    • Fitment_Note: Requires New Rims With 4.5 in. Backspacing Or Less~For Use w/35 in. X 12.50 in. Tires~Incl. SX8000 Shocks/Shock Boots/Sub Frame/Blocks/U-Bolts~Differential Relocation Bracket/Torsion Bar Relocation Bracket~Lateral Compression Arms/Mounts/Axle Spacers/Knuckles~Carrier Bearing Relocation Bracket/Hardware Bag
    • Liter: 6.0
    • SubModel: CLASSIC SLE
    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    2009-2010 GMC SIERRA 2500 HD

    • Fitment_Note: Requires New Rims With 4.5 in. Backspacing Or Less~For Use w/35 in. X 12.50 in. Tires~Incl. SX8000 Shocks/Shock Boots/Sub Frame/Blocks/U-Bolts~Differential Relocation Bracket/Torsion Bar Relocation Bracket~Lateral Compression Arms/Mounts/Axle Spacers/Knuckles~Carrier Bearing Relocation Bracket/Hardware Bag
    • SubModel: ALL
    • EngineType: ALL

    2007 GMC SIERRA 2500 HD CLASSIC

    • Fitment_Note: Requires New Rims With 4.5 in. Backspacing Or Less~For Use w/35 in. X 12.50 in. Tires~Incl. SX8000 Shocks/Shock Boots/Sub Frame/Blocks/U-Bolts~Differential Relocation Bracket/Torsion Bar Relocation Bracket~Lateral Compression Arms/Mounts/Axle Spacers/Knuckles~Carrier Bearing Relocation Bracket/Hardware Bag
    • Liter: 8.1
    • SubModel: CLASSIC SLT
    • CUI: 496
    • EngineType: V8 ( 8.1 L / 496 )

    2007 GMC SIERRA 2500 HD CLASSIC

    • Fitment_Note: Requires New Rims With 4.5 in. Backspacing Or Less~For Use w/35 in. X 12.50 in. Tires~Incl. SX8000 Shocks/Shock Boots/Sub Frame/Blocks/U-Bolts~Differential Relocation Bracket/Torsion Bar Relocation Bracket~Lateral Compression Arms/Mounts/Axle Spacers/Knuckles~Carrier Bearing Relocation Bracket/Hardware Bag
    • Liter: 8.1
    • SubModel: CLASSIC SLE
    • CUI: 496
    • EngineType: V8 ( 8.1 L / 496 )

    2006-2008 GMC SIERRA 2500 HD

    • CC: 5967
    • Fitment_Note: Requires New Rims With 4.5 in. Backspacing Or Less~For Use w/35 in. X 12.50 in. Tires~Incl. SX8000 Shocks/Shock Boots/Sub Frame/Blocks/U-Bolts~Differential Relocation Bracket/Torsion Bar Relocation Bracket~Lateral Compression Arms/Mounts/Axle Spacers/Knuckles~Carrier Bearing Relocation Bracket/Hardware Bag
    • Liter: 6.0
    • SubModel: SLE
    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    2006 CHEVROLET SILVERADO 2500 HD

    • CC: 5967
    • Fitment_Note: Requires New Rims With 4.5 in. Backspacing Or Less~For Use w/35 in. X 12.50 in. Tires~Incl. SX8000 Shocks/Shock Boots/Sub Frame/Blocks/U-Bolts~Differential Relocation Bracket/Torsion Bar Relocation Bracket~Lateral Compression Arms/Mounts/Axle Spacers/Knuckles~Carrier Bearing Relocation Bracket/Hardware Bag
    • Liter: 6.0
    • SubModel: LS
    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    2001-2005 GMC SIERRA 2500 HD

    • Fitment_Note: Requires New Rims With 4.5 in. Backspacing Or Less~For Use w/35 in. X 12.50 in. Tires~Incl. SX8000 Shocks/Shock Boots/Sub Frame/Blocks/U-Bolts~Differential Relocation Bracket/Torsion Bar Relocation Bracket~Lateral Compression Arms/Mounts/Axle Spacers/Knuckles~Carrier Bearing Relocation Bracket/Hardware Bag
    • Liter: 8.1
    • SubModel: SLE
    • CUI: 496
    • EngineType: V8 ( 8.1 L / 496 )

    2004-2005 CHEVROLET SILVERADO 2500 HD

    • Fitment_Note: Requires New Rims With 4.5 in. Backspacing Or Less~For Use w/35 in. X 12.50 in. Tires~Incl. SX8000 Shocks/Shock Boots/Sub Frame/Blocks/U-Bolts~Differential Relocation Bracket/Torsion Bar Relocation Bracket~Lateral Compression Arms/Mounts/Axle Spacers/Knuckles~Carrier Bearing Relocation Bracket/Hardware Bag
    • Liter: 8.1
    • SubModel: WT
    • CUI: 496
    • EngineType: V8 ( 8.1 L / 496 )

    2002-2005 GMC SIERRA 2500 HD

    • CC: 5967
    • Fitment_Note: Requires New Rims With 4.5 in. Backspacing Or Less~For Use w/35 in. X 12.50 in. Tires~Incl. SX8000 Shocks/Shock Boots/Sub Frame/Blocks/U-Bolts~Differential Relocation Bracket/Torsion Bar Relocation Bracket~Lateral Compression Arms/Mounts/Axle Spacers/Knuckles~Carrier Bearing Relocation Bracket/Hardware Bag
    • Liter: 6.0
    • SubModel: BASE
    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    2006-2008 CHEVROLET SILVERADO 2500 HD

    • CC: 5967
    • Fitment_Note: Requires New Rims With 4.5 in. Backspacing Or Less~For Use w/35 in. X 12.50 in. Tires~Incl. SX8000 Shocks/Shock Boots/Sub Frame/Blocks/U-Bolts~Differential Relocation Bracket/Torsion Bar Relocation Bracket~Lateral Compression Arms/Mounts/Axle Spacers/Knuckles~Carrier Bearing Relocation Bracket/Hardware Bag
    • Liter: 6.0
    • SubModel: LT
    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    2002-2005 GMC SIERRA 2500 HD

    • CC: 5967
    • Fitment_Note: Requires New Rims With 4.5 in. Backspacing Or Less~For Use w/35 in. X 12.50 in. Tires~Incl. SX8000 Shocks/Shock Boots/Sub Frame/Blocks/U-Bolts~Differential Relocation Bracket/Torsion Bar Relocation Bracket~Lateral Compression Arms/Mounts/Axle Spacers/Knuckles~Carrier Bearing Relocation Bracket/Hardware Bag
    • Liter: 6.0
    • SubModel: SLE
    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    2003-2005 GMC SIERRA 2500 HD

    • CC: 5967
    • Fitment_Note: Requires New Rims With 4.5 in. Backspacing Or Less~For Use w/35 in. X 12.50 in. Tires~Incl. SX8000 Shocks/Shock Boots/Sub Frame/Blocks/U-Bolts~Differential Relocation Bracket/Torsion Bar Relocation Bracket~Lateral Compression Arms/Mounts/Axle Spacers/Knuckles~Carrier Bearing Relocation Bracket/Hardware Bag
    • Liter: 6.0
    • SubModel: WT
    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    2007 GMC SIERRA 2500 HD CLASSIC

    • Fitment_Note: Requires New Rims With 4.5 in. Backspacing Or Less~For Use w/35 in. X 12.50 in. Tires~Incl. SX8000 Shocks/Shock Boots/Sub Frame/Blocks/U-Bolts~Differential Relocation Bracket/Torsion Bar Relocation Bracket~Lateral Compression Arms/Mounts/Axle Spacers/Knuckles~Carrier Bearing Relocation Bracket/Hardware Bag
    • Liter: 8.1
    • SubModel: CLASSIC SL
    • CUI: 496
    • EngineType: V8 ( 8.1 L / 496 )

    2001-2002 GMC SIERRA 2500 HD

    • Fitment_Note: Requires New Rims With 4.5 in. Backspacing Or Less~For Use w/35 in. X 12.50 in. Tires~Incl. SX8000 Shocks/Shock Boots/Sub Frame/Blocks/U-Bolts~Differential Relocation Bracket/Torsion Bar Relocation Bracket~Lateral Compression Arms/Mounts/Axle Spacers/Knuckles~Carrier Bearing Relocation Bracket/Hardware Bag
    • Liter: 8.1
    • SubModel: SL
    • CUI: 496
    • EngineType: V8 ( 8.1 L / 496 )

    2007 CHEVROLET SILVERADO 2500 HD CLASSIC

    • Fitment_Note: Requires New Rims With 4.5 in. Backspacing Or Less~For Use w/35 in. X 12.50 in. Tires~Incl. SX8000 Shocks/Shock Boots/Sub Frame/Blocks/U-Bolts~Differential Relocation Bracket/Torsion Bar Relocation Bracket~Lateral Compression Arms/Mounts/Axle Spacers/Knuckles~Carrier Bearing Relocation Bracket/Hardware Bag
    • Liter: 8.1
    • SubModel: CLASSIC LS
    • CUI: 496
    • EngineType: V8 ( 8.1 L / 496 )

    2003-2005 GMC SIERRA 2500 HD

    • Fitment_Note: Requires New Rims With 4.5 in. Backspacing Or Less~For Use w/35 in. X 12.50 in. Tires~Incl. SX8000 Shocks/Shock Boots/Sub Frame/Blocks/U-Bolts~Differential Relocation Bracket/Torsion Bar Relocation Bracket~Lateral Compression Arms/Mounts/Axle Spacers/Knuckles~Carrier Bearing Relocation Bracket/Hardware Bag
    • Liter: 8.1
    • SubModel: WT
    • CUI: 496
    • EngineType: V8 ( 8.1 L / 496 )

    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