Upgrade your truck’s rear suspension with the Timbren FR1504D Suspension Enhancement System, designed for select Ford F-150 applications. This rear kit uses progressive rubber springs to support heavy loads, reduce suspension sag, and improve overall handling without compromising everyday drivability. With a weight capacity of 8,600 pounds, it helps provide added stability when towing, hauling, or carrying uneven loads.
Timbren SES Kits automatically adjust to changing load conditions and cushion road shocks for a more controlled ride. The rubber springs work without air pressure, compressors, airlines, or fittings, eliminating common leak and maintenance concerns associated with air suspension systems. The system is engineered to help reduce trailer sway, suspension settling, and instability caused by soft factory suspension components or demanding trailer loads.
Installation is straightforward and requires no drilling, special tools, or airline routing. The Timbren FR1504D bolts into place using basic hand tools, allowing you to enhance your vehicle’s suspension in a matter of minutes. Once installed, the maintenance-free design provides long-term performance backed by Timbren’s lifetime warranty. This kit is intended for the rear suspension of compatible Ford F-150 models, including select 2011 and 2013 applications. Verify vehicle fitment before ordering.
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