Silverado 1500 4WD V8-6.2L (2010)
Piston: Specifications
Pistons and Pins
Pin - Piston Pin Clearance-to-Piston Pin Bore -
Production.......................................................................................................................................................................0.002-0.01 mm (0.00008-0.0004 in.)
Pin - Piston Pin Clearance-to-Piston Pin Bore -
Service..........................................................................................................................................................................0.002-0.015 mm (0.00008-0.0006 in.)
Pin - Piston Pin Diameter............................................................................................................................................23.952-23.955 mm (0.9430-0.9431 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........................................................................................................................................................................0.007-0.022 mm (0.00027-0.00086 in.)
Piston - Piston Diameter -
Measured Over Skirt Coating.................................................................................................................................103.258-103.289 mm (4.0653-4.0665 in.)
Piston - Piston to Bore Clearance - Production..................................................................................................-0.048 to +0.001 mm (-0.0019 to +0.000 in.)
Piston - Piston to Bore Clearance - Service Limit With Skirt Coating
Worn Off...............................................................................................................................................................................................0.055 mm (0.0022 in.)
