Timbren 1975 GMC P35 Rear Suspension Enhancement System

If you're looking to improve the rear suspension on your 1979-1999 GMC P3500, this Suspension Enhancement System from Timbren is a solid option. It's designed to work with your existing springs to help reduce squatting and sagging when you're towing or hauling heavy loads. These systems use a unique rubber cushion that absorbs road shocks, providing a more stable ride and better handling, especially on uneven surfaces.

What's great about Timbren's approach is its simplicity. There are no air lines or complex fittings to worry about, which means no leaks and very little maintenance. Installation is straightforward; you just bolt the kit onto your vehicle's frame using basic hand tools, and there's no need to drill any holes. This makes it an easy upgrade for anyone looking to get more out of their truck's suspension without a complicated install.

This system is built to last, and Timbren backs it with a lifetime warranty. It's a practical way to gain peace of mind when you're carrying heavy cargo or towing a trailer, ensuring a safer and more controlled driving experience.