ARP Custom Age 625+ Head Stud Kit For 98.5-18 5.9/6.7 Cummins 2011-2021 Ram 2500 improves mileage and durability

improves mileage and durability

Tubing Diameter: 3" mandrel-bent piping

The selective yellow is a 3000K color temperature

Finish: Polished

ARP Custom Age 625+ Head Stud Kit For 98.5-18 5.9/6.7 Cummins 2011-2021 Ram 2500 improves mileage and durabilityWith performance enthusiasts adding increasing amounts of turbo boost to diesel applications, ARP has provided an extra measure of security in the form of extra strong head studs manufactured from the firm's proprietary Custom Age 625+ material that has a minimum rating of 260,000 psi tensile strength. They are engineered to provide the clamping force required to keep cylinder heads from lifting due to exceptionally high combustion pressures. ARP also