Timbren Suspension Enhancement System for 1985 Chevrolet K30 rear uses a rubber spring to absorb road shocks and automatically adjust to uneven loads, limiting squatting and improving handling. Rated for 6000 lbs., this bolt‑on kit installs without drilling or airline routing and can be fitted with basic hand tools. The maintenance‑free rubber construction and lifetime warranty support reliable towing and hauling performance.
Timbren 1985 Chevrolet K30 Rear Suspension Enhancement System