ARP 203-4702 ARP Pro Series Cylinder Head Studs Rocker Arm Studs Essential for hot rod builds

Essential for hot rod builds

Part 15810 is configured for its specific application with attention to fitment requirements

Side clearance is machined to specification for adequate oil flow through the rod journals

The thick-wall casting dampens exhaust pulse resonance for a cleaner diesel idle

ARP 203-4702 ARP Pro Series Cylinder Head Studs Rocker Arm Studs Essential for hot rod buildsThe ARP 203 4702 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 64386 is configured for its specific application with attention to fitment requirements. ARP Pro Series