ARP 124-4001 ARP Pro Series Cylinder Head Studs American Racing or upgrading an inadequate factory

or upgrading an inadequate factory fan

Refer to your vehicle service manual for specific torque specifications and procedures

It features epoxy-filled construction for vibration resistance

Performance

no friction modifiers needed

ARP 124-4001 ARP Pro Series Cylinder Head Studs American Racing or upgrading an inadequate factoryThe ARP 124 4001 ARP Pro Series Cylinder Head Studs provides superior cylinder head clamping compared to factory TTY (torque to yield) fasteners. These head studs are manufactured from 8740 chromoly steel, heat treated to 190,000 200,000 psi tensile strength, with precision rolled threads for consistent clamp load across every installation. Part 10178 is configured for its specific application with attention to fitment requirements. ARP Pro Series