Timbren 1988 Kenworth 13-210 Rear Suspension Enhancement System

If you're driving a 1988 Kenworth 13-210 and you're looking to improve how your truck handles heavy loads, this Timbren Suspension Enhancement System (SES) is a solid option. Timbren has been working with rubber spring technology since 1965, and this kit is designed to give your rear suspension a significant boost, especially when you're towing or hauling. It directly addresses common issues like vehicle squatting and sagging that happen when you put a heavy load on the back, helping to keep your truck level and stable.

What makes these kits stand out is their simplicity and effectiveness. Instead of complicated air lines or fittings that can leak, Timbren uses durable rubber cushions. These cushions absorb road shocks, providing a smoother ride even when you're loaded down. They also automatically adjust to uneven loads or changing road conditions, which can help reduce trailer sway and improve overall handling. Installation is straightforward; it's designed as a bolt-on system that doesn't require drilling any holes or routing air lines, meaning you can typically get it installed quickly with basic hand tools. Once it's on, it's built to last, offering a lifetime of trouble-free suspension performance with minimal maintenance required.

This system is particularly beneficial for modern trucks that might have a softer ride quality from the factory, or for trailers with less robust suspensions. By enhancing your rear suspension, you gain added safety and peace of mind when you're on the road with a heavy load. The kit is rated for a 40,000 lbs capacity and is specifically designed for trucks equipped with the AG460 AirGlide suspension.