Lumina V6-204 3.4L DOHC (1991)
Piston Pin: Specifications
Vin X, Piston Pin Dimensions
Vin X, Piston Pin Dimensions
Piston Pin Diameter
0.9052-0.9054 in
Note: Pistons & pins are matched set and should be replaced
as an assembly.
Piston Pin To Piston Clearance
0.00046-0.00093 in