Piston: Specifications

Pin - Piston Pin Clearance to Piston Pin Bore - Production 0.003-0.011 mm (0.0001-0.0004 in)
Pin - Piston Pin Clearance to Piston Pin Bore - Service 0.002-0.015 mm (0.0008-0.0006 in)
Pin - Piston Pin Diameter 24.997-25.0 mm (0.984-0.0984 in)
Pin - Piston Pin Fit in Connecting Rod Bore - Production 0.007-0.02 mm (0.00027-0.00078 in)
Pin - Piston Pin Fit in Connecting Rod Bore - Service 0.007-0.0022 mm (0.00027-0.00086 in)
Piston - Piston Diameter - Measured Over Skirt Coating 103.235-103.258 mm (4.064-4.065 in)
Piston - Piston to Bore Clearance - Production -0.036 to +0.016 mm (-0.0014 to +0.0006 in)
Piston - Piston to Bore Clearance - Service Limit with Skirt Coating Worn Off 0.71 mm (0.0028 in)