ARP 642-2250 SAE Bolt Kit 3/8-16 x 2.250 12pt black oxide bolts ymm_36 ARP quality delivers increased pre-load

ARP 642 2250 SAE Bolt Kit 3 8 16 x 2.250 12pt black oxide bolts ymm_36 ARP quality delivers increased pre load ARP quality delivers increased pre load clamping force and assures positive timing gear register Includes appropriate fasteners for your application Increased material strength overcomes valve train harmonics and stress Added features include oversized bolt head flange for cam button retention and reduced socket head size to facilitate easy installation and removal Available in both High Performance and Pro Series kits The engineers at ARP spent quite a bit of time developing these highly effective Pro Series 12 Point Undercut Cylinder Head Stud Kit by ARP