Pistons with Rings and Pins N73 / B60

11 25 Pistons with Rings and Pins N73 B60





Measuring point "A" (position) 15 mm
Original, stage 0 (new dimension) 88.990 ± 0.010 mm
Oversize, stage 1 (new dimension) 89.240 ± 0.010 mm
Oversize, stage 2 (new dimension) 89.490 ± 0.010 mm
Piston installation clearance (piston new) 0.001-0.044 mm
Piston installation clearance (piston worn) 0.026-0.073 mm
Permissible total wear tolerance between piston and cylinder (engine operated) 0.10 mm