Timbren GMRCK25D Suspension Enhacement System

This item is brand-new, factory sealed.

• GMRCK25D, Rear Timbren Suspension Kit for the GM Silverado, Sierra
• 6 inches x000 lbs. inches
• 2 Year / 200,000 Mile Warranty

• Manufacturer: Timbren
• Brand: Timbren
• Model: Timbren
• Item Weight: 5.9 pounds
• Product Dimensions: 7 x 9.5 x 5.5 inches
• Item model number: GMRCK25D
• Is Discontinued By Manufacturer: No
• Exterior: Smooth
• Manufacturer Part Number: GMRCK25D
• OEM Part Number: GMRCK25D
• Special Features: Capacity: 6,000 lbs., Location: Fits Rear Axle

This SES Suspension Enhancement System Upgrade fits the rear suspension of a Chevrolet Silverado 2500/3500 and GMC Sierra 2500/3500 truck. Timbren has engineered hollow rubber springs to deliver a progressive spring rate. In other words, the more weight that pushes down on the rubber springs the harder they work to prevent rear end sag. Whether you're pulling a trailer or carrying a heavy load in the bed of your truck, hollow rubber springs adjust automatically to keep the vehicle level at all times. The SES Suspension Upgrade replaces the jounce stop on the frame. Its unique design provides superb ride quality - loaded or unloaded (There should be a 1/2" to 1-1/2" gap between rubber spring and axle to ensure unloaded ride quality). Unlike other auxiliary spring systems, the SES Suspension Upgrade guarantees the best of both worlds. GMRCK25D replaces the bumpstops on the rear suspension of the 2011-2022 GMC Sierra and Chevy Silverado 2500HD and 3500HD pickup truck models. This kit is rated at 8600 lbs capacity. 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.