2001-2010 Chevrolet Silverado 1500HD 2WD 4WD Rear Lift Blocks with Premium Forged Flat Top U-Bolts RZR 4 900 Our Adjustable Track Bar is

Our Adjustable Track Bar is made completely out of Steel Components and designed by the experts with your OEM ride quality and comfort in mind

4WS: Comes with 5/8" stud extenders that fit 4WD models ONLY

IMPORTANT: 3" LIFT WILL ONLY REQUIRE U-BOLTS

Our Pro-Billet Series Rear Lift Kits are precision engineered to lift and level your truck

Included Hardware Packs to Bolt-On Directly Into Your Factory Shock Mounts

2001-2010 Chevrolet Silverado 1500HD 2WD 4WD Rear Lift Blocks with Premium Forged Flat Top U-Bolts RZR 4 900 Our Adjustable Track Bar is2x Rear Lift Blocks with 9 16" Single Pin 4x Premium Forged Flat Top U Bolts Installation Hardware Notes: Will fit 8 Lug Models Only. Please check you rear suspension setup before ordering. We are proud to introduce our New Heavy Duty Steel Lift Blocks, precision engineered by our experts not only to lift your truck but to improve your ride quality and comfort as well as lifetime use. The 1" Heavy Duty Steel Blocks are constructed from one solid block