- 2x Front Poly Lift Spacers
- 2x Rear Billet Lift Blocks
- 2x Billet Pinion Alignment Shims
- 4x Zinc Plated U-Bolts
- Installation instructions
GMC Lift Kits
IMPORTANT: Fits 1999-2006 GMC Sierra 1500 2WD ONLY Will Not Fit Extended Cab Models.
For those who are interested in a quick, effective way to level out the front of your truck, or even just for an easy fix to get rid of that saggy front look from old over compressed springs, we recommend our poly front lift kit. Injection molded from ultra-high density urethane, and impregnated with special conditioners to never dry or rot, these spacers have proven time and again to provide customers with the fastest, most hassle-free install, while absolutely maintaining your smooth factory ride quality. Our Pro-Billet Series rear lift kits are precision engineered to lift and level your truck. The rear lift blocks are machined from 6061-T6 aircraft aluminum, then an anodized coating is applied to protect from rusting. Unlike steel blocks that are cut-out and welded together, our Pro-Billet kits are machined as a solid piece and will not bend or warp when under high stress loads. We complete this kit with high grade hardware and extended OEM spec zinc plated U-bolts. Our differential shim kit has been specially engineered to help correct the pinion angle of your vehicle back to factory specifications. An incorrect pinion angle can cause driveline vibrations when driving at speeds, and will severely shorten the lifespan of the differential pinion bearing. CNC machined from billet aircraft aluminum, these are designed to never compress or change angle. They're also manufactured with provisions for center axle alignment pins, and utilize raised grip steps to help keep all components secured in place.
NOTES: Fits 2WD models Only. An alignment is always recommended after altering the height of your vehicle.