ARP 662-1003 Metric Thread Bolt Kit M10 x 1.50 x 30 hex black oxide bolts ymm_37 and great attention has been

and great attention has been paid to guaranteeing that the overall geometry does not cause additional air turbulence around the rear or generate additional noise on the side of the car

By replacing standard bolts with high-strength studs

Spitfire 1963-1967

Description ARP 260-4701 Head Stud Kit for SUBARU EJ20 / EJ25

ARP 662-1003 Metric Thread Bolt Kit M10 x 1.50 x 30 hex black oxide bolts ymm_37 and great attention has beenSpecifications Socket Size(s) 12mm hex UHL 30mm Thread Length 30mm Grip Length n amm Thread Diameter Spacing M10 x 1. 50mm Grip Diameter 10mm Wrenching 12mm Head Height 9. 0mm Collar Diameter 18. 5mm