
The ARP Perma-Loc stud girdle, specified 7/16-20 x 2.000 with a .750-inch body diameter, is a rocker arm stud girdle intended for use with compatible 7/16-20 studs. It is supplied to fit applications requiring a stud girdle of these dimensions and serves as service hardware during valvetrain assembly. Install following manufacturer guidance to ensure compatibility with existing studs and components.
ARP Perma-Loca c stud girdle 7/16-20 x 2.000 .750 body diameter