Zone Offroad C5 6 inch Torsion Bar Drop Lift Kit | 2001-2010 GM Silverado/Sierra 2500HD/3500HD RWD

Features - Corrects suspension, steering, and driveline geometry for great on-road handling and improved off-road performance. - High-strength, 1/4" steel construction crossmembers corrects lower control arm geometry. - High-strength, CNC machined, replacement Steering Knuckles improve strength while correcting steering angles. - Proudly made in the USA. - Rear lift block and longer U-bolts for easy installation and level stance. Lift your truck into a class of its own with this 6" Lift Kit that lets you clear 35" tires. Built for everyday driving but sturdy enough for off-road abuse. Get the look and performance you want out of your RWD 2001 - 2010 Chevy/GM 2500/3500(HD) Truck, you won’t regret it. Fitment - 2001-2010 GM 2500HD / 3500HD RWD Important Notes - Fitment: This kit is not designed for dually models, but may be easily adapted to accommodate your truck. - Requires 1/4" wheel spacer to accommodate stock 20" rims. - Two-piece rear drive shaft? Add a carrier bearing drop kit to reduce post-lift driveline angles and avoid / eliminate driveshaft vibration. - Wheels / Tires: For optimal tire clearance and to reduce the need for trimming, use 20x9 wheels with 5.75" backspacing.