Auto Barn
Est. 1957
Skyjacker

Skyjacker 1977-1991 GMC Jimmy Suspension Block and U-Bolt Kit

$137.75

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Skyjacker Suspension Block and U-Bolt Kit. Provides rear lift with e-coated u-bolts and tapered ductile iron blocks.

Key Features

  • Fits 1973-1991 GMC Jimmy and a wide range of other Chevrolet and GMC trucks.
  • Ductile iron blocks with fixed center pins help provide rear lift.
  • Blocks are tapered to help correct pinion angle and prevent driveline vibrations.
  • U-bolts are e-coated for corrosion resistance.
  • Includes suspension blocks and u-bolts for rear lift.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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About this part

Product Details

Skyjacker is known for making suspension components that help you get more out of your truck. This kit, part number BUK3588, is designed to give your vehicle a rear lift using a combination of suspension blocks and u-bolts. It's a popular choice for trucks like the 1973-1991 GMC Jimmy, 1973-1974 Chevrolet K10 Pickup, and 1987-1991 Chevrolet Blazer, among many others.

The blocks in this kit are made from ductile iron and feature fixed center pins. They're also tapered, which helps correct your pinion angle and can prevent driveline vibrations after lifting. The included u-bolts are e-coated to resist corrosion, helping them hold up over time. This kit is a solid option if you're looking to add some height to the rear of your vehicle.

Specifications

Brand
Skyjacker
Manufacturer Part #
BUK3588
UPC
803696116792

Frequently Asked Questions

Skyjacker 1977-1991 GMC Jimmy Suspension Block and U-Bolt Kit

$137.75