Go Big with Confidence: Rough Country's 7.5-inch Suspension Lift Kit for your Chevy Silverado 1500/GMC Sierra 1500 delivers towering ride height, aggressive stance, and the clearance to run 35-inch tires all while using your factory 20-inch wheels. No wheel upgrades needed to dominate the trails.Clean, Level Stance from Front to Rear: Say goodbye to factory rake. This lift kit achieves a balanced, level profile that looks just as tough as it performs, giving your truck a commanding presence on and off the road.Engineered for Ground-Clearing Performance: Our signature high-clearance crossmembers feature a low-profile design with the iconic "RC" logo, giving you maximum ground clearance and trail-readiness. A heavy-duty lower skid plate and precision-engineered sway-bar and differential drop brackets further enhance durability and protection.Install Made Easy No Cutting Required: Designed with convenience in mind, this kit requires zero drivetrain, exhaust, or differential modifications. Even better, there's no need to disassemble your struts making installation faster and smoother than traditional lift systems.Durability You Can Depend On: All components are precision laser-cut using advanced CAD technology, ensuring an exact fit and rock-solid durability. The included rear 6.5-inch heavy-duty fabricated lift blocks are stronger and more reliable than standard cast options and feature anti-wrap technology to preserve your factory ride quality.Customize Your Ride: This kit is fully compatible with your choice of Rough Country shock and strut options from our value-packed, nitrogen-charged N3s to the high-performance Vertex reservoir series. Get the ride feel and performance that matches your driving style.

Features: Supports 35" Tires on Factory 20" Wheels: Gain aggressive stance and off-road capability without upgrading your wheels.\ Achieves a Level Stance: Eliminates factory rake for a clean, balanced look front to rear.\ High-Clearance Crossmember Design: Maximizes ground clearance and trail performance with a sleek, low-profile fit.\ No Drivetrain, Exhaust, or Differential Modifications Needed: Engineered for a straightforward install with zero cutting or repositioning required.\ Precision Laser-Cut Components: Manufactured using advanced CAD technology for exact fitment and superior durability.\ Strut Disassembly Not Required: Simplifies installation, get lifted without the hassle of tearing down your struts.\ Anti-Axle Wrap Rear Blocks: Maintains factory ride comfort while solving common lift block issues like axle wrap.\ Heavy-Duty Fabricated Lift Blocks: Stronger and longer-lasting than traditional cast blocks for dependable performance.\ Fully Configurable with All Shock/Strut Options: Choose from our nitrogen-charged N3's to the premium Vertex reservoir for the perfect ride quality.

Notes: Requires minor cutting and drilling. Does NOT fit 2007 "Classic" models. For a visual, please click here. Due to vibration issues after lifting, AWD models require a new aftermarket driveshaft SKU: 5083.1. 18" or larger wheels are required to ensure proper clearance of the supplied knuckles.

Fitment: 2007-2013:4WD:Chevy:Silverado 1500;2007-2013:4WD:GMC:Sierra 1500

Instructions: https://s3.amazonaws.com/roughcountry/install/921264000B.pdf