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Skyjacker BUK3588 - Skyjacker Blocks & U-Bolt Kits



Skyjacker BUK3588 - Skyjacker Blocks & U-Bolt Kits

JEGS Part Number: 825-BUK3588

Rear Block & U-Bolt Kit
  • 1973-87 Truck 1/2 & 3/4-Ton, 6-Lug
  • 1973-91 Blazer/Jimmy/Tahoe/Yukon
  • 1973-91 Suburban 1/2 & 3/4-Ton, 6-Lug
  • 4WD
  • 3.5'' Rear Lift
  • $106.20
    Ships 08/01/16
    if Ordered Today
    FREE Shipping

    Specifications:

    Lift/Drop Height (in.)
    3.5
    Manufacturer's Part Number:
    BUK3588

    Perfect Way to Lift Your Ride to Clear Larger Rear Tires

    Skyjacker utilizes blocks and U-bolts in its kits to provide rear lift. Available in 1.25", 2", 3.5", 4.5", and 5", Skyjacker ductile iron blocks with fixed center pins are tapered to correct pinion angle and prevent driveline vibrations. E-coated U-bolts are corrosion-resistant and offered in various shapes/sizes (e.g. square, round, semi-round) and lengths from 1.75" to 19".

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    1973 CHEVROLET BLAZER

    • EngineType: ALL
    • SubModel: ALL

    1974 CHEVROLET BLAZER

    • Liter: 4.1
    • SubModel: BASE
    • EngineType: L6

    1982-1986 GMC K2500 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1981 GMC K2500 PICKUP

    • EngineType: L6
    • SubModel: SIERRA CLASSIC

    1985-1986 CHEVROLET BLAZER K5

    • EngineType: ALL
    • SubModel: ALL

    1987-1989 CHEVROLET BLAZER

    • EngineType: ALL
    • SubModel: ALL

    1980 CHEVROLET K20 PICKUP

    • Liter: 5.7
    • SubModel: BASE
    • EngineType: V8

    1981 CHEVROLET K20 PICKUP

    • EngineType: ALL
    • SubModel: CHEYENNE

    1991 CHEVROLET BLAZER

    • EngineType: ALL
    • SubModel: BASE

    1981 CHEVROLET K20 PICKUP

    • EngineType: L6
    • SubModel: DELUXE

    1979-1981 GMC JIMMY

    • EngineType: ALL
    • SubModel: BASE

    1981 GMC K1500 PICKUP

    • Liter: 5.0
    • EngineType: V8
    • SubModel: HIGH SIERRA

    1973-1974 CHEVROLET K10 SUBURBAN

    • Liter: 5.7
    • EngineType: V8
    • SubModel: BASE

    1981 CHEVROLET K20 PICKUP

    • EngineType: ALL
    • SubModel: BASE

    1981 GMC JIMMY

    • EngineType: L6
    • SubModel: SIERRA CLASSIC

    1981 GMC K2500 PICKUP

    • EngineType: L6
    • SubModel: SIERRA GRANDE

    1980 CHEVROLET K10 PICKUP

    • Liter: 7.4
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: S
    • CUI: 454
    • EngineType: V8

    1973 GMC K25/K2500 PICKUP

    • Liter: 7.4
    • SubModel: BASE
    • EngineType: V8

    1981 CHEVROLET BLAZER K5

    • EngineType: L6
    • SubModel: DELUXE

    1975-1978 CHEVROLET BLAZER K5

    • EngineType: ALL
    • SubModel: ALL

    1973-1974 GMC JIMMY

    • Liter: 5.7
    • SubModel: BASE
    • EngineType: V8

    1981 GMC K1500 PICKUP

    • EngineType: L6
    • SubModel: SIERRA CLASSIC

    1987-1988 GMC V1500 SUBURBAN

    • EngineType: ALL
    • SubModel: ALL

    1980 CHEVROLET K10 PICKUP

    • EngineType: L6
    • SubModel: BASE

    1975-1978 CHEVROLET K10 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1982-1986 GMC K1500 SUBURBAN

    • EngineType: ALL
    • SubModel: ALL

    1973 GMC K25/K2500 PICKUP

    • EngineType: L6
    • SubModel: BASE

    1982-1986 CHEVROLET K10 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1981 GMC K1500 PICKUP

    • EngineType: L6
    • SubModel: HIGH SIERRA

    1979 CHEVROLET K10 PICKUP

    • EngineType: ALL
    • SubModel: BASE

    1981 CHEVROLET K10 SUBURBAN

    • Liter: 5.0
    • EngineType: V8
    • SubModel: CUSTOM

    1981 GMC K1500 PICKUP

    • Liter: 5.0
    • EngineType: V8
    • SubModel: SIERRA GRANDE

    1981 CHEVROLET K10 PICKUP

    • EngineType: ALL
    • SubModel: SCOTTSDALE

    1974 CHEVROLET K10 PICKUP

    • EngineType: V8
    • SubModel: BASE

    1982-1984 GMC JIMMY

    • EngineType: ALL
    • SubModel: ALL

    1981 GMC JIMMY

    • EngineType: L6
    • SubModel: SIERRA GRANDE

    1973-1974 GMC K15/K1500 SUBURBAN

    • EngineType: L6
    • SubModel: BASE

    1980 CHEVROLET K10 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: BASE

    1980 CHEVROLET K10 PICKUP

    • Liter: 6.6
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: X
    • CUI: 400
    • EngineType: V8

    1981 CHEVROLET BLAZER K5

    • EngineType: L6
    • SubModel: SILVERADO

    1981 CHEVROLET K10 PICKUP

    • EngineType: ALL
    • SubModel: SILVERADO

    1987 CHEVROLET V20 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1981 GMC JIMMY

    • Liter: 5.0
    • SubModel: SIERRA CLASSIC
    • EngineType: V8

    1980 CHEVROLET K20 PICKUP

    • Liter: 5.0
    • SubModel: BASE
    • EngineType: V8

    1973-1974 CHEVROLET K10 SUBURBAN

    • EngineType: L6
    • SubModel: BASE

    1973-1974 GMC K15/K1500 SUBURBAN

    • Liter: 5.7
    • EngineType: V8
    • SubModel: BASE

    1974-1978 CHEVROLET K20 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1981 GMC JIMMY

    • Liter: 5.0
    • SubModel: SIERRA GRANDE
    • EngineType: V8

    1981 CHEVROLET K20 PICKUP

    • EngineType: L6
    • SubModel: CUSTOM

    1981 CHEVROLET K10 PICKUP

    • Liter: 5.0
    • EngineType: V8
    • SubModel: CUSTOM

    1981 CHEVROLET K10 SUBURBAN

    • Liter: 5.0
    • EngineType: V8
    • SubModel: DELUXE

    1979-1981 GMC K2500 PICKUP

    • EngineType: ALL
    • SubModel: BASE

    1975-1978 GMC K15 SUBURBAN

    • EngineType: ALL
    • SubModel: ALL

    1981 CHEVROLET BLAZER K5

    • Liter: 5.0
    • SubModel: CUSTOM
    • EngineType: V8

    1982-1984 CHEVROLET BLAZER K5

    • EngineType: ALL
    • SubModel: ALL

    1979-1981 CHEVROLET K10 SUBURBAN

    • EngineType: ALL
    • SubModel: BASE

    1973 GMC K1500 PICKUP

    • Liter: 4.1
    • EngineType: L6
    • SubModel: BASE

    1981 CHEVROLET K20 PICKUP

    • EngineType: ALL
    • SubModel: SCOTTSDALE

    1981 GMC JIMMY

    • EngineType: L6
    • SubModel: HIGH SIERRA

    1979-1981 GMC K1500 PICKUP

    • EngineType: ALL
    • SubModel: BASE

    1981 CHEVROLET K20 PICKUP

    • EngineType: ALL
    • SubModel: SILVERADO

    1982-1986 GMC K1500 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1981 CHEVROLET K10 PICKUP

    • EngineType: ALL
    • SubModel: CHEYENNE

    1973 GMC JIMMY

    • EngineType: L6
    • SubModel: BASE

    1979-1981 CHEVROLET BLAZER K5

    • EngineType: ALL
    • SubModel: BASE

    1987-1988 CHEVROLET V10 SUBURBAN

    • EngineType: ALL
    • SubModel: ALL

    1981 CHEVROLET K10 PICKUP

    • EngineType: L6
    • SubModel: DELUXE

    1973 GMC K15/K1500 SUBURBAN

    • Liter: 5.0
    • EngineType: V8
    • SubModel: BASE

    1981 CHEVROLET K10 PICKUP

    • Liter: 5.0
    • EngineType: V8
    • SubModel: DELUXE

    1987 GMC V2500 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1973 CHEVROLET K20 PICKUP

    • Liter: 7.4
    • SubModel: BASE
    • EngineType: V8

    1973 CHEVROLET K20 PICKUP

    • Liter: 5.7
    • SubModel: BASE
    • EngineType: V8

    1981 GMC JIMMY

    • EngineType: L6
    • SubModel: STREET COUPE

    1974 GMC K1500 PICKUP

    • EngineType: L6
    • SubModel: BASE

    1981 CHEVROLET K10 PICKUP

    • EngineType: L6
    • SubModel: CUSTOM

    1981 GMC K1500 PICKUP

    • Liter: 5.0
    • EngineType: V8
    • SubModel: SIERRA CLASSIC

    1973 CHEVROLET K20 PICKUP

    • EngineType: L6
    • SubModel: BASE

    1985-1991 GMC JIMMY

    • EngineType: ALL
    • SubModel: ALL

    1975-1978 GMC K1500 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1973 CHEVROLET K10 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: BASE

    1974 CHEVROLET BLAZER

    • CC: 5737
    • Liter: 5.7
    • SubModel: BASE
    • EngineType: V8

    1981 GMC K1500 PICKUP

    • EngineType: L6
    • SubModel: SIERRA GRANDE

    1973-1974 GMC K1500 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: BASE

    1979-1981 GMC K1500 SUBURBAN

    • EngineType: ALL
    • SubModel: BASE

    1980 CHEVROLET K20 PICKUP

    • Liter: 6.6
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: X
    • CUI: 400
    • EngineType: V8

    1982-1986 CHEVROLET K10 SUBURBAN

    • EngineType: ALL
    • SubModel: ALL

    1975-1978 GMC JIMMY

    • EngineType: ALL
    • SubModel: ALL

    1981 CHEVROLET BLAZER K5

    • Liter: 5.0
    • SubModel: DELUXE
    • EngineType: V8

    1980 CHEVROLET K20 PICKUP

    • EngineType: L6
    • SubModel: BASE

    1981 GMC JIMMY

    • Liter: 5.0
    • SubModel: HIGH SIERRA
    • EngineType: V8

    1981 CHEVROLET BLAZER K5

    • Liter: 5.0
    • SubModel: SILVERADO
    • EngineType: V8

    1973 GMC K25/K2500 PICKUP

    • Liter: 5.7
    • SubModel: BASE
    • EngineType: V8

    1981 CHEVROLET BLAZER K5

    • EngineType: L6
    • SubModel: CUSTOM

    1982-1986 CHEVROLET K20 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1974 GMC JIMMY

    • Liter: 4.1
    • SubModel: BASE
    • EngineType: L6

    1974 CHEVROLET BLAZER

    • CC: 4737
    • Liter: 5.7
    • SubModel: BASE
    • EngineType: V8

    1975-1978 CHEVROLET K10 SUBURBAN

    • EngineType: ALL
    • SubModel: ALL

    1990 CHEVROLET BLAZER

    • EngineType: ALL
    • SubModel: ALL

    1979 CHEVROLET K20 PICKUP

    • EngineType: ALL
    • SubModel: BASE

    1981 GMC JIMMY

    • Liter: 5.0
    • SubModel: STREET COUPE
    • EngineType: V8
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