Timbren Suspension Enhancement System for 1983 Ford F8000 rear suspension provides a bolt-on rubber helper spring that reduces sag and absorbs road shocks. Rated for 15,000 lbs., this kit is suitable for air-ride suspension applications and installs with basic tools. By automatically adjusting to changing loads it enhances stability and handling during towing and heavy hauling without the need for airlines.
Timbren 1983 Ford F8000 Rear Suspension Enhancement System