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Skyjacker BUK3588 - Skyjacker Blocks & U-Bolt Kits



Skyjacker BUK3588 - Skyjacker Blocks & U-Bolt Kits

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
    from Manufacturer
    Made In USA
    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".

    Does this fit your vehicle?

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

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    • Liter: 5.7
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    1980 CHEVROLET K10 PICKUP

    • Liter: 6.6
    • Aspiration: N
    • SubModel: SCOTTSDALE
    • Engine Vin: X
    • CUI: 400
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    • SubModel: ALL

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    • SubModel: CUSTOM

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    • EngineType: ALL
    • SubModel: ALL

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    • EngineType: ALL
    • SubModel: ALL

    1974 GMC JIMMY

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

    1980 CHEVROLET K20 PICKUP

    • Liter: 5.0
    • SubModel: CHEYENNE
    • EngineType: V8

    1973 CHEVROLET K20 PICKUP

    • EngineType: L6
    • SubModel: BASE

    1979 CHEVROLET K10 PICKUP

    • EngineType: ALL
    • SubModel: SILVERADO

    1986 CHEVROLET K10 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1985 CHEVROLET K10 PICKUP

    • EngineType: ALL
    • SubModel: SILVERADO

    1974 CHEVROLET K10 SUBURBAN

    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8

    1981-1982 CHEVROLET BLAZER K5

    • EngineType: ALL
    • SubModel: CUSTOM

    1980 CHEVROLET K20 PICKUP

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

    1980 CHEVROLET K10 PICKUP

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

    1973 CHEVROLET K10 SUBURBAN

    • CC: 4098
    • Liter: 4.1
    • SubModel: BASE
    • EngineType: L6

    1973 GMC JIMMY

    • EngineType: L6
    • SubModel: BASE

    1980 CHEVROLET K20 PICKUP

    • EngineType: L6
    • SubModel: CHEYENNE

    1985 CHEVROLET K10 PICKUP

    • EngineType: ALL
    • SubModel: SCOTTSDALE

    1975-1976 CHEVROLET K5 BLAZER

    • EngineType: ALL
    • SubModel: BASE

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    • SubModel: ALL

    1980 CHEVROLET K20 PICKUP

    • EngineType: L6
    • SubModel: CUSTOM DELUXE

    1980 CHEVROLET K10 PICKUP

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

    1980 CHEVROLET K20 PICKUP

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

    1981 CHEVROLET K10 SUBURBAN

    • EngineType: ALL
    • SubModel: DELUXE

    1987-1989 CHEVROLET BLAZER

    • EngineType: ALL
    • SubModel: ALL

    1979 CHEVROLET K20 PICKUP

    • EngineType: ALL
    • SubModel: SILVERADO

    1980 CHEVROLET K10 PICKUP

    • EngineType: L6
    • SubModel: CHEYENNE

    1980 CHEVROLET K20 PICKUP

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

    1980 CHEVROLET K10 PICKUP

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

    1974 GMC K1500 PICKUP

    • EngineType: L6
    • SubModel: BASE

    1990 CHEVROLET BLAZER

    • EngineType: ALL
    • SubModel: ALL

    1980 CHEVROLET K20 PICKUP

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

    1981-1982 CHEVROLET K20 PICKUP

    • EngineType: ALL
    • SubModel: SCOTTSDALE

    1973-1974 GMC JIMMY

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

    1987 CHEVROLET V20 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1985 CHEVROLET K10 PICKUP

    • EngineType: ALL
    • SubModel: CUSTOM

    1973 CHEVROLET K10 SUBURBAN

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

    1973-1974 GMC K15/K1500 SUBURBAN

    • EngineType: L6
    • SubModel: BASE

    1973-1974 CHEVROLET K20 PICKUP

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

    1973 CHEVROLET BLAZER

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

    1979-1986 GMC K1500 SUBURBAN

    • EngineType: ALL
    • SubModel: ALL

    1980 CHEVROLET K20 PICKUP

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

    1980 CHEVROLET K20 PICKUP

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

    1981 CHEVROLET K10 PICKUP

    • EngineType: ALL
    • SubModel: CHEYENNE

    1980 CHEVROLET K10 PICKUP

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

    1980 CHEVROLET K10 PICKUP

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

    1980 CHEVROLET K20 PICKUP

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

    1973 GMC K25/K2500 PICKUP

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

    1973-1974 GMC K15/K1500 SUBURBAN

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

    1979 CHEVROLET K20 PICKUP

    • EngineType: ALL
    • SubModel: CUSTOM DELUXE

    1974 GMC K25/K2500 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1980 CHEVROLET K10 PICKUP

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

    1975-1979 CHEVROLET K10 SUBURBAN

    • EngineType: ALL
    • SubModel: CUSTOM DELUXE

    1973 GMC JIMMY

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

    1981 CHEVROLET K20 PICKUP

    • EngineType: ALL
    • SubModel: DELUXE

    1981-1982 CHEVROLET K20 PICKUP

    • EngineType: ALL
    • SubModel: CUSTOM

    1985 CHEVROLET BLAZER K5

    • EngineType: ALL
    • SubModel: SILVERADO

    1983-1984 CHEVROLET K10 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1980 CHEVROLET K20 PICKUP

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

    1981-1982 CHEVROLET BLAZER K5

    • EngineType: ALL
    • SubModel: SILVERADO

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    • EngineType: ALL
    • SubModel: ALL

    1981-1982 CHEVROLET K10 PICKUP

    • EngineType: ALL
    • SubModel: SILVERADO

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    • EngineType: ALL
    • SubModel: ALL

    1973 GMC K25/K2500 PICKUP

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

    1981-1982 CHEVROLET K10 SUBURBAN

    • EngineType: ALL
    • SubModel: CUSTOM

    1979 CHEVROLET K10 SUBURBAN

    • EngineType: ALL
    • SubModel: SCOTTSDALE

    1980 CHEVROLET K10 PICKUP

    • EngineType: L6
    • SubModel: CUSTOM DELUXE

    1980 CHEVROLET K20 PICKUP

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

    1973 GMC K25/K2500 PICKUP

    • EngineType: L6
    • SubModel: BASE

    1979 CHEVROLET K10 SUBURBAN

    • EngineType: ALL
    • SubModel: SILVERADO

    1977-1978 CHEVROLET K5 BLAZER

    • EngineType: ALL
    • SubModel: CHEYENNE

    1980 CHEVROLET K10 PICKUP

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

    1975-1979 CHEVROLET K10 PICKUP

    • EngineType: ALL
    • SubModel: CHEYENNE

    1983-1984 CHEVROLET K10 SUBURBAN

    • EngineType: ALL
    • SubModel: ALL

    1980 CHEVROLET K10 PICKUP

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

    1991 CHEVROLET BLAZER

    • EngineType: ALL
    • SubModel: BASE

    1979 CHEVROLET BLAZER K5

    • EngineType: ALL
    • SubModel: CHEYENNE

    1985 CHEVROLET K20 PICKUP

    • EngineType: ALL
    • SubModel: CUSTOM

    1980 CHEVROLET K10 PICKUP

    • EngineType: L6
    • SubModel: SCOTTSDALE

    1985 CHEVROLET K20 PICKUP

    • EngineType: ALL
    • SubModel: SILVERADO

    1980 CHEVROLET K10 PICKUP

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

    1979 CHEVROLET K10 PICKUP

    • EngineType: ALL
    • SubModel: CUSTOM DELUXE

    1979 CHEVROLET K10 PICKUP

    • EngineType: ALL
    • SubModel: SCOTTSDALE

    1974 CHEVROLET K10 PICKUP

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

    1981-1982 CHEVROLET K10 PICKUP

    • EngineType: ALL
    • SubModel: SCOTTSDALE

    1973 CHEVROLET BLAZER

    • Liter: 7.4
    • SubModel: BASE
    • CUI: 454
    • EngineType: V8

    1975-1978 CHEVROLET K20 PICKUP

    • EngineType: L6
    • SubModel: CHEYENNE

    1985 CHEVROLET K10 SUBURBAN

    • EngineType: ALL
    • SubModel: CUSTOM

    1980 CHEVROLET K10 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: CHEYENNE

    1980 CHEVROLET K20 PICKUP

    • EngineType: L6
    • SubModel: BASE

    1974 CHEVROLET K20 PICKUP

    • Liter: 4.8
    • SubModel: BASE
    • EngineType: L6

    1973 CHEVROLET BLAZER

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

    1980 CHEVROLET K20 PICKUP

    • Liter: 5.7
    • SubModel: CHEYENNE
    • EngineType: V8

    1985 CHEVROLET K10 SUBURBAN

    • EngineType: ALL
    • SubModel: SILVERADO

    1982 CHEVROLET K10 SUBURBAN

    • EngineType: ALL
    • SubModel: SILVERADO

    1980 CHEVROLET K20 PICKUP

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