Timbren SES Suspension Enhancement System, GMRCK25S Rear Kit

Unstable loads while towing and hauling don’t just make for an uncomfortable ride. Difficult handling, rear sag, and corner sway create dangerous driving conditions for you, your passengers, and other vehicles. Whether you’re towing your RV across the country or hauling hay down the highway, the Timbren SES Suspension Enhancement Kit levels your load, making for a safe, controlled ride, so smooth, you might forget you’re towing altogether.Aeon rubber springs deliver a progressive spring rate. As load increases, these rubber springs push back harder, eliminating squat, sway, and roll. After installation, there should be a 1/2″ to 1-1/2″ gap between the rubber spring and vehicle’s frame, meaning you’ll enjoy a comfortable unloaded ride, too.What makes the Timbren SES Kit different from other suspension enhancement systems? Unlike air bags, this kit requires zero post-installation maintenance. And unlike other systems, you can install and haul in under 30 minutes, right from your driveway.• Reduces sag, sway, and roll when towing and hauling• Comfortable ride, loaded or unloaded• DIY installation• Zero post-installation maintenanceSpecsRated Capacity: 6000 lbs.NOTE: Even though you’re increasing the spring rate by adding this upgrade, this does not increase the GVWR (Gross Vehicle Weight Rating). Please make sure that the load does not exceed the GVWR set by the manufacturer.What’s IncludedTwo patented Aeon SES suspensions (hollow rubber springs)Two 1″ rubber spacersTwo steel mounting bracketsAll necessary hardwareFitmentSuspension Support Location: Rear SuspensionKit Type: Standard Kit1999-2006 Chevrolet Silverado 1500 4WD Crew Cab1999-2006 Chevrolet Silverado 1500 4WD Extended Cab1999-2006 Chevrolet Silverado 1500 4WD Work Truck2001-2007 Chevrolet Silverado 1500 HD 2WD2001-2007 Chevrolet Silverado 1500 HD 4WD1999-2010 Chevrolet Silverado 2500 2WD1999-2010 Chevrolet Silverado 2500 4WD1999-2006 GMC Sierra 1500 4WD Crew Cab1999-2006 GMC Sierra 1500 4WD Extended Cab1999-2006 GMC Sierra 1500 4WD Work Truck2001-2007 GMC Sierra 1500 HD 2WD2001-2007 GMC Sierra 1500 HD 4WD1999-2010 GMC Sierra 2500 2WD1999-2010 GMC Sierra 2500 4WD