The Timbren Suspension Enhancement System for 1988 Kenworth 13-210 rear suspension provides bolt-on rubber spring support rated to 40,000 lb capacity and compatible with AG460 AirGlide systems. It absorbs shocks, self-adjusts to unequal loads, and installs without airlines or extra fittings using basic hand tools. The kit reduces suspension settling and trailer sway while improving handling, with a lifetime warranty for peace of mind.
Timbren 1988 Kenworth 13-210 Rear Suspension Enhancement System