Auto Barn
Est. 1957
Skyjacker

Skyjacker 1999-2005 GMC Sierra 1500 4 Wheel Drive Suspension Block and U-Bolt Kit

$137.75

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Fits 1999-2006 Chevrolet Silverado 1500 4WD. This Skyjacker kit adds rear lift using durable ductile iron blocks and corrosion-resistant U-bolts.

Key Features

  • Fits 1999-2006 Chevrolet Silverado 1500 and 1999-2005 GMC Sierra 1500 4WD.
  • Ductile iron blocks include fixed center pins for secure mounting.
  • Blocks are tapered to help correct pinion angle and reduce driveline vibrations.
  • U-bolts are E-coated for improved corrosion resistance.
  • Provides rear lift for your truck.

⚠️ 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

The ductile iron blocks in this Skyjacker kit feature fixed center pins, a solid choice for adding rear lift to your 1999-2006 Chevrolet Silverado 1500 or 1999-2005 GMC Sierra 1500 4WD. These blocks are also tapered to help correct your driveshaft's pinion angle, which can prevent annoying vibrations after you've lifted the rear of your truck.

Along with the blocks, you get a set of U-bolts designed to hold everything securely in place. Skyjacker E-coats these U-bolts to help them stand up to rust and corrosion, keeping them strong and functional for a long time. This kit is a straightforward way to get a bit more height in the back of your truck.

Specifications

Brand
Skyjacker
Manufacturer Part #
BUK3564
UPC
803696185620

Frequently Asked Questions

Skyjacker 1999-2005 GMC Sierra 1500 4 Wheel Drive Suspension Block and U-Bolt Kit

$137.75