Lock plate for cam sprocket screw on Cadillac V-16.
Cadillac part number 876185, group number 8.157
Four required per car.
After engine unit 1-41000 on Model 314:
Cadillac part number 396044, group number 8.1578
One required per car.
Material: Steel
Finish: Natural
OD: 1.088
ID: .385
Thickness: .031
Bottom tab width: .630
