Supreme Suspensions - 2" Rear Lift Kit for Chevy (Avalanche Tahoe Suburban Trailblazer) GMC (Envoy Yukon) Dodge Ram 1500 Hummer H2 and Cadillac Escalade [High-Crystalline Delrin] FITMENT: 2009 - 2016 Dodge Ram 1500 (Non-Mega Cab), 2002 - 2013 Chevrolet Avalanche 1500, 2000 - 2015 Chevrolet Tahoe and GMC Yukon, 2000 - 2015 Chevrolet Suburban 1500 and GMC Yukon XL 1500, 2002 - 2009 Chevrolet Trailblazer and GMC Envoy, 2003 - 2010 Hummer H2 (4WD Only), 2002 - 2014 Cadillac Escalade. CONTENTS: 2x High Crystalline Delrin Rear Spring Spacers, Installation Hardware, Installation Instructions, and Supreme Suspensions Pro Pack. TECHNICAL NOTES: 2 inch rear suspension leveling lift. Factory shocks can be reused without compromising ride quality. INSTALLATION: Easy bolt-on installation takes 1 to 2 hours without the need for special tools. An alignment is recommended after install. BENEFITS: Improves the look of your vehicle and increases ground clearance, allowing you to fit larger custom rims and tires. (2x) High Crystalline Delrin Spring Spacers Installation Instructions Supreme Suspensions Pro Pack