15+ F150 SPRING RUBBER HELPER SES SUSP UPGRADE w/ 3.5"Lowering Kit Air Suspension Helper Spring Timbren SES #TIMFR1504E-M3.5
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, our Timbren SES kits level your load, making for a safe, controlled ride so smooth, you might forget you’re towing altogether. How? Our Aeon® rubber springs deliver a progressive spring rate. As load increases, our rubber springs push back harder, eliminating squat, sway, and roll. After installation, there should be a ½” to 1 ½” gap between the rubber spring and vehicle’s frame — meaning you’ll enjoy a comfortable unloaded ride, too. What makes Timbren SES kits different from other suspension enhancement systems? Unlike air bags, our kits require zero post-installation maintenance. And unlike other systems, you can install and haul in under 30 minutes, right from your driveway.
This product is -3.5” shorter than the standard model (for lowered trucks); Reduces sag, sway, and roll when towing and hauling; Comfortable ride, loaded or unloaded; DIY installation; Zero post-installation maintenance; Rated Capacity: 6000 lbs; Kit height without 1” spacer = 7.00”; Kit height with 1” spacer = 8.00”; 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.
Timbren Industries is a dynamic corporation producing Aeon(R) Hollow Rubber Springs. Since 1968, we've been producing quality ride control products and suspensions. Utilizing the latest technology, Timbren uses computer-assisted design and manufacturing processes to produce quality ride control products for today's market. Timbren is registered ISO9001:2000. These ISO standards ensure that consumers will always receive quality products from Timbren. Our core product, the Aeon(R) Hollow Rubber Spring, is world-renowned for an efficient, reliable suspension system. Many manufacturers, including Bombardier, Mack and Kenworth, directly utilize Timbren kits in their commercial products. Many other fleets, modifiers and converters install the Aeon(R) spring as a supplementary suspension for their vehicles. With over 40 years experience manufacturing Aeon(R) Hollow Rubber Springs, Timbren Industries is prepared to meet your needs. We offer the best quality and reliability in rubber suspension products. For all your suspension demands, choose Timbren's Aeon(R) springs.
