1. OEM Part Number:
Type: Rocker Arm
Rocker Arm Mounting Style: Stud
Self-Aligning: No
Rocker Arm Ratio: 1.7
Stud Size: 7/16 in
Rocker Arm Style: Roller tip
Rocker Arm Material: Steel
2. Will Fit Following Models:
Replacement for Chevy 396-454
Years: 1966-2000