Ready Lift Tubular Radius Arm Kit (2.5"-4" Lifts) For 2017-2022 Ford F250/ F350 clutch kits - dual They are produced from 4130

They are produced from 4130 chrome molybdenum and heat treated to around Rockwell Rc60

Utilizes existing mounting points for simple installation - no cutting or drilling required

To overcome head gasket failures that can occur in diesel engines

These manifolds are NOT capable of being installed on a truck that maintains the factory EGR Coolers

It stretches to help get your stuck vehicle moving

Ready Lift Tubular Radius Arm Kit (2.5"-4" Lifts) For 2017-2022 Ford F250/ F350 clutch kits - dual They are produced from 4130The all new Radius Arm upgrade kit for the 2017 2022 Ford F250 F350 is designed to correct the suspension geometry on lifted models. These new Radius Arms are heavy duty and are built to handle the use and abuse demanded out of Super Duty trucks. The arms are formed inward allowing for additional clearance and providing even more space for oversized tires. The direct bolt on design promotes quick and easy installation. Features: Heavy duty tubular