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11 25 Pistons With Rings And Pins N73/B60

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PISTONS WITH RINGS AND PINS - SPECIFICATIONS (N73/B60)

Piston and pin are paired to each other - replace together only.    
Measuring point "A" (position) mm 15
Piston diameter at measuring point "A"    
Original, stage 0 (new dimension) mm 88.990+/- 0.010
Oversize, stage 1 (new dimension) mm 89.240 +/- 0.010
Oversize, stage 2 (new dimension) mm 89.490+/- 0.010
Piston installation clearance (piston new) mm 0.001-0.044
Piston installation clearance (piston worn) mm 0.026-0.073
Permissible total wear tolerance between piston and cylinder (engine operated) mm 0.10