TIMBREN SES SUSPENSION ENHANCEMENT SYSTEM SKU# GMRC25HD
Suspension Rubber Helper Spring Kit
This SES Suspension Upgrade fits the rear suspension of a Chevrolet Silverado 1500/2500 & GMC Sierra 1500/2500 pickup truck (see bellow for full list of applications). Each laser cut piece of steel is precision bent and powder-coated to ensure a quality fit. We’ve engineered our 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 back of your SUV, our hollow rubber springs adjust automatically to keep the vehicle level at all times.
This SES Suspension Upgrade replaces the jounce stop on the frame. Its unique design ensures superb ride quality – loaded or unloaded. (There should be a ½” to 1 ½” gap between rubber spring and axle to ensure unloaded ride quality. If the truck body is heavy, no clearance is necessary.) Unlike other auxiliary spring systems, the SES Suspension Upgrade guarantees the best of both worlds.
This kit is rated at 3000 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.
Timbren Suspension Kits (SES Kits) are designed to enhance the suspension of your vehicle.
Easiest to use: Rubber cushions absorb road shocks and automatically adjust to uneven loads or road conditions. Easiest to maintain: There are no airlines or fittings to allow leaks. Simply bolt the kit on and you are set for a lifetime of trouble free suspension.
Easiest to install: There are no holes to drill, no airlines to route and SES Kits can be installed in a matter of minutes using basic hand tools. The softer ride quality of todays trucks and the mediocre suspensions found on most trailers can cause excessive trailer sway, instability and suspension settling. Timbrens high performance suspension packages will ensure added safety and peace of mind.
- Eliminate Vehicle Squatting & Sagging
- Cushion Road Shocks
- Improve Handling
- Satisfaction Guarantee
- Lifetime Warranty
Timbren SES products come with a Lifetime Warranty which includes:
- Defects in material and workmanship.
- Damaged parts under normal use and service.
Warranty limitations include the following:
- Warranty applies to original purchaser.
- Warranty is not transferable to another vehicle.
- Warranty does not include labor, freight or collateral damage.
- Timbren reserves the right to inspect the failed part and ask for proof of purchase.
- Timbren will not warrant the product in the event of alteration, misuse, overload, negligence or damage cause by others.