2001-2006 Chevy Avalanche 2500 Rear Suspension Lift Kit Blocks & U Bolts 2WD & 4WD Non-Overload 618053 Supreme Suspension heavy duty steel

Supreme Suspension heavy duty steel lift shackles have been designed with strength in mind

NOTES: 4WD models only

2x Front ProComp Extended Shocks

Our Rear Upper Control Arms are the key to a superior ride

2001-2006 Chevy Avalanche 2500 Rear Suspension Lift Kit Blocks & U Bolts 2WD & 4WD Non-Overload 618053 Supreme Suspension heavy duty steelIMPORTANT: Fits 8 Lug & Non Overload Models Only. 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