ARP SB Ford 289-302 w/ 1/2" Straps Main Stud Kit (154-5408) Camaro 6th Gen Part Number: STU2304

Part Number: STU2304

Part Number: AF30-3004

Part Number: AF141-06S

This is a NHRA mandatory specification

ARP SB Ford 289-302 w/ 1/2" Straps Main Stud Kit (154-5408) Camaro 6th Gen Part Number: STU2304ARP SB Ford 289 302 w 1 2" straps main stud kit (154 5408) ARP Main Stud Kits 154 5408 ARP main stud kits help eliminate main cap walk fretting and protect the threads in your engine block. They include studs made from 8740 chromoly steel and heat treated in house to 190,000 psi tensile strength rating. The precision J form threads are rolled after heat treat for much stronger threads than the competition. Kits come complete with hardened parallel