Description
The ARP 247-4202 Head Stud Kit is designed for Dodge Ram trucks equipped with 5.9L and 6.7L Cummins diesel engines from 1998.5 through 2024. Manufactured from ARP2000 material with a 220,000 PSI tensile strength rating, this kit provides significantly greater clamping force than factory head bolts to help maintain cylinder head sealing under elevated boost and combustion pressures. || Each kit includes precision-machined studs, hardened parallel washers, and 12-point nuts for accurate torque readings and consistent clamping loads. The upgraded hardware is commonly installed on towing, performance, and competition diesel applications where increased cylinder pressure can challenge factory fasteners. || ARP cold-forges and heat-treats every stud to maintain material integrity throughout the fastening system. Whether supporting performance modifications, turbocharger upgrades, or heavy towing demands, the 247-4202 kit helps reduce the risk of head gasket failure while delivering proven durability for Cummins diesel owners.

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