gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Piston Ring, Engine > < Piston, Engine|Specifications
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Piston Pin: Specifications

Clearance in Piston

Production .......................................................................................................................................................  0.013-0.023 mm (0.0005-0.0009 inch)
Service ..........................................................................................................................................................................  0.025 mm (0.0010 inch) Max.

Diameter  ..........................................................................................................................................................  23.545-23.548 mm (0.92.70-0.9270 inch)
Fit in Connecting Rod  ......................................................................................................................  0.021-0.040 mm (0.0008-0.0016 inch) Interference

Piston Ring, Engine > < Piston, Engine|Specifications