Landrum Elite Series Coil Spring - 5.5" OD - 9.500" Length - 500 lb/in Spring Rate - Front - Silver Powder Coat Torque Box Reinforcement Plate Kit 2003-2016 Ford F-350 Super Duty

2003-2016 Ford F-350 Super Duty

Buttons are designed for fast

Supported HP: 1

including Boost vs RPM and Boost vs Time

200" long Magnum pushrods feature a durable

Landrum Elite Series Coil Spring - 5.5" OD - 9.500" Length - 500 lb/in Spring Rate - Front - Silver Powder Coat Torque Box Reinforcement Plate Kit 2003-2016 Ford F-350 Super DutyProduct Description: Coil Spring Elite Series 5. 5 in OD 9. 5 in Length 500 lb in Spring Rate Front Steel Silver Powder Coat Sold Individually Consistent Performance and Reliability Landrum Performance Springs give you the consistent high performance and reliability you need. We use state of the art designs, materials, and manufacturing processes to produce race springs that out perform the competition and help put you in victory lane. Lightweight,