The Timbren Suspension Enhancement System for 1997 Ford F53 rear adds progressive hollow rubber springs that absorb road shocks and automatically firm under load to keep the vehicle level while hauling. The bolt-on kit installs with basic hand tools and avoids airlines or fittings for maintenance-free use. Rated at 8600 lb rear capacity, it reduces squatting and sag, improves handling and includes a lifetime warranty.
Timbren 1997 Ford F53 Rear Suspension Enhancement System