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Skyjacker Blocks & U-Bolt Kits


Skyjacker
Skyjacker Blocks & U-Bolt Kits

Skyjacker utilizes Blocks and U-Bolts in its Kits to provide rear lift. The Skyjacker U-Bolts are e-coated for corrosion resistance. These U-Bolts are offered in various shapes and sizes such as square, round, and semi-round in lengths ranging from 1.75"-19".

The Blocks used in Skyjacker Kits are Ductile iron with fixed center pins. They are also tapered to correct pinion angle and prevent driveline vibrations. Available in 1.25, 2, 3.5, 4.5 and 5 inches. Perfect way to lift the rear of your ride to clear larger tires.



47 Products Page: 1 2 ... |  Next Results per Page:
Chevy/GMC

825-BUK3588
Rear Block & U-Bolt Kit
  • 1973-1991 Blazer/Jimmy/Tahoe/Yukon
  • 1973-1987 Pickup 1/2 & 3/4-Ton, 6-Lug
  • 1973-1991 Suburban 1/2 & 3/4-Ton, 6-Lug
  • 4WD
  • 3.5'' Rear Lift
    More info on Skyjacker BUK3588
    • FREE
    • SHIPPING
      & HANDLING!
    Installation Instructions for BUK3588
  • $103.60
    Order Today Ships 04/22/14

    825-BUK4589
    Rear Block & U-Bolt Kit
  • 1973-1991 Blazer/Jimmy/Tahoe/Yukon
  • 1973-1987 Pickup 1/2 & 3/4-Ton, 6-Lug
  • 1973-1991 Suburban 1/2 & 3/4-Ton, 6-Lug
  • 4WD
  • 4.5'' Rear Lift
    More info on Skyjacker BUK4589
    • FREE
    • SHIPPING
      & HANDLING!
    Installation Instructions for BUK4589
  • $113.16
    Order Today Ships 04/22/14

    825-BUK5589
    Rear Block & U-Bolt Kit
  • 1973-1991 Blazer/Jimmy/Tahoe/Yukon
  • 1973-1987 Pickup 1/2 & 3/4-Ton, 6-Lug
  • 1973-1991 Suburban 1/2 & 3/4-Ton, 6-Lug
  • 4WD
  • 5.5'' Rear Lift
    More info on Skyjacker BUK5589
    • FREE
    • SHIPPING
      & HANDLING!
    Installation Instructions for BUK5589
  • $116.70
    Order Today Ships 04/22/14

    825-BUK3564
    Rear Block & U-Bolt Kit
  • 1999-2006 Pickup 1/2 & 3/4-Ton, 6-Lug
  • 4WD
  • 3.5'' Rear Lift
    More info on Skyjacker BUK3564
    • FREE
    • SHIPPING
      & HANDLING!
    Installation Instructions for BUK3564
  • $103.60
    Order Today Ships 04/22/14

    825-BUK4565
    Rear Block & U-Bolt Kit
  • 1999-2006 Pickup 1/2 & 3/4-Ton, 6-Lug
  • 4WD
  • 4.5'' Rear Lift
    More info on Skyjacker BUK4565
    • FREE
    • SHIPPING
      & HANDLING!
    Installation Instructions for BUK4565
  • $113.16
    Order Today Ships 04/22/14

    825-BUK3589
    Rear Block & U-Bolt Kit
  • 1973-1987 Pickup 1/2-Ton
  • 3.5'' Rear Lift
    View this item
    • FREE
    • SHIPPING
      & HANDLING!
    Installation Instructions for
  • $106.99
    Order Today Ships 04/22/14

    825-BUK3581
    Rear Block & U-Bolt Kit
  • 1967-1972 Pickup 1/2 & 3/4-Ton
  • 3.5'' Rear Lift
    View this item
    • FREE
    • SHIPPING
      & HANDLING!
    Installation Instructions for
  • $106.99
    Order Today Ships 04/22/14

    825-BUK3582
    Rear Block & U-Bolt Kit
  • 1967-1972 Pickup 1/2 & 3/4-Ton
  • 3.5'' Rear Lift
    View this item
    • FREE
    • SHIPPING
      & HANDLING!
    Installation Instructions for
  • $106.99
    Order Today Ships 04/22/14

    825-BUK4582
    Rear Block & U-Bolt Kit
  • 1967-1972 Pickup 1/2 & 3/4-Ton
  • 4.5'' Rear Lift
    View this item
    • FREE
    • SHIPPING
      & HANDLING!
    Installation Instructions for
  • $116.99
    Order Today Ships 04/22/14

    825-BUK5582
    Rear Block & U-Bolt Kit
  • 1967-1972 Pickup 1/2 & 3/4-Ton
  • 5.5'' Rear Lift
    View this item
    • FREE
    • SHIPPING
      & HANDLING!
    Installation Instructions for
  • $119.99
    Order Today Ships 04/22/14

    825-BUK3584
    Rear Block & U-Bolt Kit
  • 2000-2010 Pickup 3/4-Ton, 8-Lug
  • 2000-2004 Pickup 2500HD
  • 1973-1998 Pickup/Crew Cab 1-Ton - Except Dually
  • 4WD
  • 3.5'' Rear Lift
    More info on Skyjacker BUK3584
    • FREE
    • SHIPPING
      & HANDLING!
    Installation Instructions for BUK3584
  • $103.60
    Order Today Ships 04/22/14

    825-BUK4584
    Rear Block & U-Bolt Kit
  • 2000-2010 Pickup 3/4-Ton, 8-Lug
  • 2000-2004 Pickup 2500HD
  • 1973-1998 Pickup 1-Ton - Except Crew Cab & Dually
  • 4WD
  • 4.5'' Rear Lift
    More info on Skyjacker BUK4584
    • FREE
    • SHIPPING
      & HANDLING!
    Installation Instructions for BUK4584
  • $113.16
    Order Today Ships 04/22/14

    825-BUK5592
    Rear Block & U-Bolt Kit
  • 1973-1987 Pickup/Suburban 3/4-Ton, 8-Lug
  • 4WD
  • 5.5'' Rear Lift
    More info on Skyjacker BUK5592
    • FREE
    • SHIPPING
      & HANDLING!
    Installation Instructions for BUK5592
  • $116.70
    Order Today Ships 04/22/14

    825-BUK3561
    Rear Block & U-Bolt Kit
  • GM
  • 3.5'' Rear Lift
    View this item
    • FREE
    • SHIPPING
      & HANDLING!
    Installation Instructions for
  • $106.99
    Order Today Ships 04/22/14

    825-BUK5584
    Rear Block & U-Bolt Kit
  • 1977-1987 Pickup 1-Ton
  • 5.5'' Rear Lift
    More info on Skyjacker BUK5584
    • FREE
    • SHIPPING
      & HANDLING!
    Installation Instructions for BUK5584
  • $116.70
    Order Today Ships 04/22/14
    Chevy/GMC/Dodge

    825-BUK4564
    Rear Block & U-Bolt Kit
  • 1992-1999 Chevy/GMC 4WD
  • 1969-2001 Dodge 2/4WD
  • 4.5'' Rear Lift
    More info on Skyjacker BUK4564
    • FREE
    • SHIPPING
      & HANDLING!
    Installation Instructions for BUK4564
  • $113.16
    Order Today Ships 04/22/14
    Chevy/GMC/Ford

    825-BUK3592
    Rear Block & U-Bolt Kit
  • 1973-1987 Chevy Suburban 3/4-Ton, 8-Lug (3.5'' Lift)
  • 1980-1998 Ford F250 Pickup (2'' Lift)
  • 1983-1997 Ford F350 - Except Dually (2'' Lift)
  • 4WD
  • 2'', 3.5'' Rear Lift
    View this item
    • FREE
    • SHIPPING
      & HANDLING!
    Installation Instructions for
  • $101.48
    Order Today Ships 04/22/14

    825-BUK4592
    Rear Block & U-Bolt Kit
  • 1973-1987 Chevy/GMC Suburban 3/4-Ton, 8-Lug 4WD
  • 1980-1998 Ford F250 2WD
  • 4.5'' Rear Lift
    View this item
    • FREE
    • SHIPPING
      & HANDLING!
    Installation Instructions for
  • $110.83
    Order Today Ships 04/22/14
    Dodge

    825-BUK3565
    Rear Block & U-Bolt Kit
  • 1969-2001 Pickup/Ramcharger/Trailduster, 1/2-Ton, 2/4WD
  • 1969-1993 Pickup 3/4 Ton, 4WD - Except Diesel
  • 3.5'' Rear Lift
    More info on Skyjacker BUK3565
    • FREE
    • SHIPPING
      & HANDLING!
    Installation Instructions for BUK3565
  • $103.60
    Order Today Ships 04/22/14

    825-BUK5565
    Rear Block & U-Bolt Kit
  • 1961-1991 Pickup
  • 5.5'' Rear Lift
    View this item
    • FREE
    • SHIPPING
      & HANDLING!
    Installation Instructions for
  • $119.99
    Order Today Ships 04/22/14
    Ford

    825-BUK3524
    Rear Block & U-Bolt Kit
  • 1984-1990 Bronco II
  • 1983-1997 Ranger Pickup
  • 2/4WD
  • 3.5'' Rear Lift
    More info on Skyjacker BUK3524
    • FREE
    • SHIPPING
      & HANDLING!
    Installation Instructions for BUK3524
  • $103.60
    Order Today Ships 04/22/14

    825-BUK4526
    Rear Block & U-Bolt Kit
  • 1984-1990 Bronco II
  • 1983-1997 Ranger Pickup
  • 2/4WD
  • 4.5'' Rear Lift
    More info on Skyjacker BUK4526
    • FREE
    • SHIPPING
      & HANDLING!
    Installation Instructions for BUK4526
  • $113.16
    Order Today Ships 04/22/14

    825-BUK5526
    Rear Block & U-Bolt Kit
  • 1984-1990 Bronco II
  • 1983-1997 Ranger Pickup
  • 2/4WD
  • 5.5'' Rear Lift
    More info on Skyjacker BUK5526
    • FREE
    • SHIPPING
      & HANDLING!
    Installation Instructions for BUK5526
  • $116.70
    Order Today Ships 04/22/14

    825-BUK3526
    Rear Block & U-Bolt Kit
  • 1983-1997 Ranger/Bronco II
  • 3.5'' Rear Lift
    View this item
    • FREE
    • SHIPPING
      & HANDLING!
    Installation Instructions for
  • $106.99
    Order Today Ships 04/22/14

    825-BUK4572
    Rear Block & U-Bolt Kit
  • 1966-1996 Bronco/F150 Pickup
  • 2/4WD
  • 4.5'' Rear Lift
    View this item
    • FREE
    • SHIPPING
      & HANDLING!
    Installation Instructions for
  • $116.99
    Order Today Ships 04/22/14

    825-BUK5574
    Rear Block & U-Bolt Kit
  • 1966-1996 Ford F100/F150 Pickup
  • 4WD
  • 5.5'' Rear Lift
    More info on Skyjacker BUK5574
    • FREE
    • SHIPPING
      & HANDLING!
    Installation Instructions for BUK5574
  • $116.70
    Order Today Ships 04/22/14

    825-BUK3573
    Rear Block & U-Bolt Kit
  • 1966-1996 F150 Pickup
  • 3.5'' Rear Lift
    View this item
    • FREE
    • SHIPPING
      & HANDLING!
    Installation Instructions for
  • $103.60
    Order Today Ships 04/22/14

    825-BUK3574
    Rear Block & U-Bolt Kit
  • 1966-1996 F150 Pickup
  • 4WD
  • 3.5'' Rear Lift
    View this item
    • FREE
    • SHIPPING
      & HANDLING!
    Installation Instructions for
  • $106.99
    Order Today Ships 04/22/14

    825-BUK4574
    Rear Block & U-Bolt Kit
  • 1966-1996 F150 Pickup
  • 1979 F250 Pickup
  • 2/4WD
  • 4.5'' Rear Lift
    View this item
    • FREE
    • SHIPPING
      & HANDLING!
    Installation Instructions for
  • $116.99
    Order Today Ships 04/22/14

    825-BUK3596
    Rear Block & U-Bolt Kit
  • 1999-2009 F250 Pickup with Factory 2'' Block
  • 1999-2010 F350 Pickup with Factory 2'' Block
    (No Overload)
  • 4WD
  • 3.5'' Rear Lift
    More info on Skyjacker BUK3596
    • FREE
    • SHIPPING
      & HANDLING!
    Installation Instructions for BUK3596
  • $103.60
    Order Today Ships 04/22/14

    47 Products Page: 1 2 ... |  Next Results per Page: