Piston, Engine
GENERAL SPECIFICATIONSPistons and Pins
Piston - Piston Diameter - Measured Over Skirt Coating 101.606 - 101.640 mm (4.0002 - 4.0016 inch)
Piston - Piston to Bore Clearance - Production 0.022 - 0.03 mm - interference (0.0009 - 0.0012 inch - interference)
Piston - Piston to Bore Clearance - Service Limit with Skirt Coating Worn Off 0.07 mm (0.0028 inch)
Pin - First Design Press Fit Pin Fit in Connecting Rod Bore 0.02 - 0.043 mm - Interference (0.00078 - 0.00169 inch - Interference)
Pin - First Design Press Fit Pin Clearance to Piston Pin Bore - Production 0.01 - 0.02 mm (0.0004 - 0.00078 inch)
Pin - First Design Press Fit Pin Clearance to Piston Pin Bore - Service 0.01 - 0.022 mm (0.0004 - 0.00086 inch)
Pin - First Design Press Fit Pin Diameter 23.997 - 24.0 mm (0.9447 - 0.9448 inch)
Pin - Second Design Full Floating Pin Fit in Connecting Rod Bore - Production 0.007 - 0.02 mm (0.00027 - 0.00078 inch)
Pin - Second Design Full Floating Pin Fit in Connecting Rod Bore - Service 0.007 - 0.022 mm (0.00027 - 0.00086 inch)
Pin - Second Design Full Floating Pin Clearance to Piston Pin Bore - Production 0.002 - 0.01 mm (0.00008 - 0.0004 inch)
Pin - Second Design Full Floating Pin Clearance to Piston Pin Bore - Service 0.002 - 0.015 mm (0.00008 - 0.0006 inch)
Pin - Second Design Full Floating Pin Diameter 23.952 - 23.955 mm (0.943 - 0.943 inch)