Timbren 1990 Ford F Super Duty Rear Suspension Enhancement System

Timbren has been a leader in rubber spring technology since 1965, and their Suspension Enhancement System (SES) kits are built to improve your vehicle's handling, especially when you're towing or hauling heavy loads. This kit is specifically designed for your 1975-1997 Ford F-350, offering a straightforward way to upgrade your rear suspension.

The core of this system is a durable rubber cushion that acts as a secondary spring. It absorbs road shocks, providing a more comfortable ride and reducing the jarring impacts that can come with carrying heavy weight. Unlike air springs, these rubber cushions automatically adjust to uneven loads or road conditions without any manual adjustments, and there are no airlines or fittings to worry about leaking. This means they are virtually maintenance-free and designed for a lifetime of trouble-free operation. The kit is a simple bolt-on installation using basic hand tools, with no drilling or routing of airlines required, making it easy to get your truck ready for tougher jobs.

By adding this system, you can expect to see a significant reduction in vehicle squatting and sagging when towing trailers or carrying heavy cargo. This improved stability contributes to added safety and peace of mind on the road, making your truck more capable and predictable under load.