K 2500 Truck 4WD V8-454 7.4L VIN J SFI (1997)
Piston Pin: Specifications
Diameter ................................................................................................................................................................ 25.132-25.137 mm (0.9895-0.9897 inch)
Clearance:
Piston Production .................................................................................................................................................. 0.005-0.017 mm (0.0002-0.0007 inch)
Piston Service Limit .............................................................................................................................................. 0.005-0.025 mm (0.0002-0.0010 inch)
Fit in Rod .............................................................................................................................................. 0.078-0.053 mm (0.0031-0.0021 inch) Interference