ARP 201-5000 ARP Main Stud Kits Tubing Couplers This results in quicker off-the-line

This results in quicker off-the-line launches

or faulty regulators on the first pass

Part 61538 is configured for its specific application with attention to fitment requirements

frame assembly

This Fittings & Hoses is manufactured for dependable service in performance applications

ARP 201-5000 ARP Main Stud Kits Tubing Couplers This results in quicker off-the-lineThe ARP 201 5000 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 66626 is configured for its specific application with attention to fitment requirements. ARP main studs are machined from 8740 chromoly steel, heat