The Timbren Suspension Enhancement System for 1998 Chevrolet W4500 Tiltmaster rear provides a robust rubber-spring solution to control sag and improve handling under heavy loads. Rubber cushions absorb road shocks and automatically adapt to uneven loading. Rated for 15000 lbs., this bolt-on kit installs with basic tools—no drilling or airlines—and is intended for demanding towing and hauling needs while carrying a lifetime warranty.
Timbren 1998 Chevrolet W4500 Tiltmaster Rear Suspension Enhancement System