TrailBlazer 4WD V8-6.0L (2007)
Piston: Specifications
Pin - Piston Pin Clearance to Piston Pin Bore
Production ................................................................................................................................................................... 0.002-0.01 mm (0.0008-0.0004 in)
Service .................................................................................................................................................................... 0.002-0.015 mm (0.00008-0.0006 in)
Pin - Piston Pin Diameter .............................................................................................................................................. 23.952-23.955 mm (0.943-0.943 in)
Pin - 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 - Piston Diameter - Measured Over Skirt Coating ............................................................................................. 101.611-101.642 mm (4.0-4.001 in)
Piston - Piston to Bore Clearance
Production ............................................................................................................................................................. -0.022-0.030 mm (-0.0009-0.0012 in)
Service Limit with Skirt Coating Worn Off .............................................................................................................. 0.024-0.08 mm (0.00094-0.0031 in)
