Eliminate the factory rake on your Silverado or Sierra with the Superlift 2" coil spring spacers. These spacers are made using polyurethane and are easy to install. Shock spacers are also included to eliminate the need to purchase longer shocks. Ride quality remains unchanged. This simple leveling kit will level your truck and allow larger tires for a bolder look. Made in the USA and covered by the Superlift Lifetime Warranty. View kit installation instructions</strong