Envoy 4WD V8-5.3L VIN M (2005)
Piston: Specifications
Piston Pin Clearance to Piston Pin Bore
Production ................................................................................................................................................................. 0.002 - 0.01 mm (0.00008 - 0.0004 in)
Service .................................................................................................................................................................... 0.002 - 0.015 mm (0.00008 - 0.0006 in)
Piston Pin Diameter .................................................................................................................................................. 23.952 - 23.955 mm (0.943 - 0.943 in)
Piston Pin Fit in Connecting Rod Bore
Production ............................................................................................................................................................... 0.007 - 0.02 mm (0.00027 - 0.00078 in)
Service .................................................................................................................................................................. 0.007 - 0.022 mm (0.00027 - 0.00086 in)
Piston Diameter ........................................................................................................................................................... 96.002 - 96.036 mm (3.779 - 3.78 in)
(Measured Over Skirt Coating)
Piston-to-Bore Clearance
Production ...................................................................................................................................................... -0.036 to +0.016 mm (-0.0014 to +0.0006 in)
Service Limit with Skirt Coating Worn Off ......................................................................................................................................... 0.071 mm (0.0028 in)
