ARP 3/8 X .750" hex header bolt kit 100-1107 mg-6-1st-gen and then rotate the clearly

and then rotate the clearly engraved dial to expand the tool to seat the valve

Stealth Ride Part Number: ARP-203-5405

ARP SB/BB Chevy 3/8-24 hex lower pulley bolt kit (330-6806)

EWP's& competitors Fans

Part Number: AF7823-04

ARP 3/8 X .750" hex header bolt kit 100-1107 mg-6-1st-gen and then rotate the clearlyARP 3 8 X . 750" hex header bolt kit (100 1107) ARP Chromoly Header Bolt Kits 100 1107 ARP manufactures a variety of header bolt kits to facilitate the installation of your headers. Rated at 170,000 psi, they're much stronger than stock and will last under even the most severe conditions. Each kit includes the specific number of parts required for the desired application, plus premium quality washers and either hex or 12 point heads. Brand: ARP