Heavy-Duty Rear Suspension Lift Kit for 1999–2007 GMC Sierra 1500 Classic Models — Includes Precision-Machined Lift Blocks and Grade 8 U-Bolts for 2WD and 4WD Applications

Description

• 2x Billet Rear Lift Blocks Anodized Black
• 4x Premium Electrostatic Powder Coated U-Bolts
• Installation Instructions

IMPORTANT: Fits 6-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 with high grade hardware and extended OEM spec U-bolts.

NOTES: An alignment is always recommended after altering the height of your vehicle.

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