The Timbren Suspension Enhancement System for 2004 Dodge Sprinter 3500 rear suspension is a bolt-on rubber spring kit rated to 8,600 lb capacity for step-van and similar applications. It cushions road shocks, self-adjusts to uneven loads, and installs without airlines or special fittings using basic hand tools. The system helps prevent sag and improves handling and ride quality, backed by a lifetime warranty.
Timbren 2004 Dodge Sprinter 3500 Rear Suspension Enhancement System