1999-2019 GMC Sierra 1500 2WD 4WD Rear Suspension Lift Blocks Rear Lift:1.5" Non-Tapered Lift Blocks Front Shocks are compatible with

Front Shocks are compatible with Torsion Bar set up ONLY

2x Front Strut Spacers

2x Rear Pinion Shims

Our Steering Gear Box Stabilizer solves the recurrent issue of frame flex and wheel play in the driveline

IMPORTANT: U-BOLTS FIT 4" AXLES ONLY

1999-2019 GMC Sierra 1500 2WD 4WD Rear Suspension Lift Blocks Rear Lift:1.5" Non-Tapered Lift Blocks Front Shocks are compatible with2x Rear Lift Blocks 9 16th Center Pin to ensure stability Installation Instructions Notes: Will 6 Lug Models Only Longer U bolts are required for installation NOT included in this kit. Please see our other auctions for our complete rear lift kit. For 2019 Models with 9 16 Rear Center Pin Only. An alignment is always recommended if you are altering the height of your vehicle. We are proud to offer you our High End Lift Kit made out of High Strength