ARP Pro Series Rocker Arm Stud Kit - SB Chevy - 7/16-20 Thread - 2.00 Effective Stud Length MGSB Ford Fullsize Truck 2008-16

Ford Fullsize Truck 2008-16

Two swinging trap doors and a built-in baffle provide consistent oil control

Heavy-duty air compressor

TIG welded - No epoxy

Steel O/S Oval Head Fasteners 7/16" x

ARP Pro Series Rocker Arm Stud Kit - SB Chevy - 7/16-20 Thread - 2.00 Effective Stud Length MGSB Ford Fullsize Truck 2008-16Pro series rocker arm studs are made from 8470 chromemoly steel and are heat treated to 200, 000 psi tensile strength. Studs are concentric within . 005 T. I. R. thread pitch to thread pitch, which gives you more consistent rocker geometry. Extra large radius base, studs are more resistant to flex and will provide a more positive seating. Rocker arm studs were designed for use with Perma Loc adjusters (not for use with OEM style, self locking nuts).