Roadmaster Active Suspension 4611 1973-2015 2WD u0026 4WD Suspension Kit

Roadmaster Active Suspension 4611: Helper Spring, Rear, Black Powdercoated, Kit - Roadmaster active suspension systems are the only rear leaf spring suspension upgrade that convert basic "passive" leaf spring suspension to mechanical "active" suspension. Their system absorbs and dissipates load force energy, resulting in significantly improved vehicle stability, balance, traction, and control all with or without a load. Roadmaster active suspension adds critical strength to leaf springs, but will not compromise ride quality. They're like helper springs, sway bars, and traction bars, all in one package.Features include:. Improved driver control, safety, and stability, with or without a load. Eliminate sway and reduce roll on corners. Reduce axle wrap and wheel hop. Strengthen rear leaf springs for towing or hauling maximum loads with maximum safety. Absorb loads, rather than resist them, for a much more comfortable ride. Eliminate the need for fitting extra leaves or stiffening the springs. Better handling and control in windy and rough road conditions. Easy to install--can be fitted in approximately 60 minutes with no welding or drilling. Secured under their own coil spring tension.