TRW 44044K Rocker Arm 1955-1960 Pontiac V8

1967-79 Pontiac V8 Pair 3/8" Rocker Arm Studs OEM GM Type 1

1967-79 Pontiac V8 Pair 3/8" Rocker Arm Studs OEM GM Type 2

Pontiac Rocker Arm Stud 7/16 X 7/16 stock length (Set)

Elgin RM8829S Rocker Arm Poly Lock Nut Set For 7/16" Studs .600" x 1.125"

Press-In Rocker Arm Stud Pinning Kit

Elgin RM8823S Rocker Arm Poly Lock Nut Set For 3/8" Studs .550" x 1.000"

Elgin RM8822S Rocker Arm Poly Lock Nut Set For 7/16" Studs .570" x 1.125"