FREE SHIPPING & HANDLING!*                           Order by 11 PM EST for Same Day Shipping!

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.



8 Products
Chevy/GMC

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 04/25/14

    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 04/25/14

    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 04/25/14
    Ford

    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 04/25/14

    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 04/25/14

    825-BUK5598
    Rear Block & U-Bolt Kit
  • 1999-2009 F250 Pickup with Factory 2'' Block
  • 1999-2010 F350 Pickup with Factory 2'' Block
    (No Overload)
  • 4WD
  • 5.5'' Rear Lift
    More info on Skyjacker BUK5598
    • FREE
    • SHIPPING
      & HANDLING!
    Installation Instructions for BUK5598
  • $116.70
    Order Today Ships 04/25/14

    825-BUK5593
    Rear Block & U-Bolt Kit
  • 1980-1998 F250 Pickup 2WD
  • 1983-1997 F350 Pickup - Except Dually 4WD
  • 5.5'' Rear Lift
    More info on Skyjacker BUK5593
    • FREE
    • SHIPPING
      & HANDLING!
    Installation Instructions for BUK5593
  • $116.70
    Order Today Ships 04/25/14
    Ford/Jeep

    825-BUK5573
    Rear Block & U-Bolt Kit
  • 1966-1996 Ford Bronco 2/4WD
  • 1997-2003 Ford F100/F150 Pickup 4WD
  • 1980-1996 Ford F100/F150 Pickup 2WD
  • 1974-1990 Jeep Pickup J-10/J20, Cherokee/Wagoneer Full-Size 4WD
  • 5.5'' Rear Lift
    More info on Skyjacker BUK5573
    • FREE
    • SHIPPING
      & HANDLING!
    Installation Instructions for BUK5573
  • $116.70
    Order Today Ships 04/25/14

    8 Products