Piston, Engine

Piston diameter - single grade 92.476-92.490 mm (3.6407-3.6413 in)
Piston-to-cylinder bore clearance 0.010 to 0.044 mm (0.0003-0.0017 in)
Piston ring groove width - compression (top) 1.230-1.25 mm (0.0484-0.0492 in)
Piston ring groove width - compression (bottom) 1.530-1.55 mm (0.0602-0.0610 in)
Piston ring groove width - oil ring 2.53-2.55 mm (0.0996-0.1003 in)
Piston pin bore diameter 23.002-23.006 mm (0.9055-0.9057 in)
Piston ring-to-groove clearance (upper and lower compression rings) 0.040-0.080 mm (0.0015-0.0031 in)
Piston-to-connecting rod clearance 2.7 mm (0.1 in)