ARP 208-5402 ARP Main Stud Kits ARP Chromoly Header Stud Kits rebuilding after a season

rebuilding after a season

no friction modifiers needed

it serves as either a primary or auxiliary cooling fan for radiators

full-coverage front-end protection for your pickup

Factory rubber bushings compress under load

ARP 208-5402 ARP Main Stud Kits ARP Chromoly Header Stud Kits rebuilding after a seasonThe ARP 208 5402 ARP Main Stud Kits reinforces the engine's lower end by providing consistent, repeatable main bearing cap clamping. These main studs prevent cap walk and main bearing bore distortion at elevated RPM where factory fasteners may allow crankshaft deflection and bearing clearance changes. Part 42338 is configured for its specific application with attention to fitment requirements. ARP main studs are machined from 8740 chromoly steel, heat