FEULING OIL PUMP CORP. Stud/Nut Kit - Rocker Arm Shaft Stud - M8 3037

Stud/Nut Kit - Rocker Arm Shaft Stud - M8 Feuling® studs and nuts help relieve the stress put on the factory and SE cylinder heads, which have an extremely weak link with the rocker arm shaft standoffs, Highly recommended if using higher lift camshafts and heavier valve springs, Keep those cylinder heads from cracking, Made in the U.S.A.