Operation CHARM
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GMC Truck
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1986
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Suburban 3/4 Ton 2WD V8-454 7.4L
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Repair and Diagnosis
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Specifications
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Mechanical Specifications
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Engine
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Cylinder Block Assembly
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Piston Pin, Engine
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Piston Pin Dimensions
Piston Pin Dimensions
Piston Pin Diameter Standard
0.9895-0.9898 Inch (in)
Pin To Piston Bore Clearance
0.001 Inch (in)
Note: Maximum