Since 1999, Strutmasters has been focused on one thing: air, hydraulic and electronic suspension conversion. We are the Suspension Experts because we invented the air suspension conversion kit almost twenty years ago; don't be fooled by all the copycats. Our Chevrolet Avalanche 1500 conversion kits are specifically designed, by our expert team right here in North Carolina, to closely match your vehicles factory ride height and comfort. We assemble our kits using only the best components to guarantee you get a quality product that will last. Only our kits use Eibach coil springs, made in California, using their exclusive cold wound process that doesn't degrade the coil springs steel and ensures the springs don't compress over time, keeping your 2007-2013 Chevrolet Avalanche 1500 level from day 1 to day 10,001. We are so confident in the quality of our kits that we offer a limited lifetime warranty. Our kits are a direct replacement for your air, hydraulic, or electronic suspension and can be installed in about an hour per wheel using our detailed instructions and YouTube installation videos. No modifications or special tools needed! Do you have a suspension warning light on your console? Almost all of our kits either come with or have an optional warning light elimination solution designed by our engineers to work specifically with the intricate electronic systems of your vehicle. If you have any questions during the installation process our ASE certified tech support team is available to answer all your questions. Don't be bothered with ongoing air suspension repairs that drain your wallet, convert your suspension to a passive coil spring suspension and stop all those expensive trips to the dealer for repairs.

• Convert your factory air, hydraulic or electronic suspension to a durable coil spring suspension
• Kit includes all the necessary parts and hardware assembled in the US
• Restores your vehicle to factory ride height with a comfortable ride
• Custom designed for your vehicle for superior fit, no modifications needed
• Easily installed with our detailed instructions and videos

Convert your factory air, hydraulic or electronic suspension to a durable coil spring suspensionStrutmasters