Piston, Engine

Piston diameter - production - cylinder 1 - 4 91.885 - 92.003 mm (3.621 - 3.622 in)
Piston diameter - service limit - cylinder 1 - 4 91.945 mm (3.619 in)
Piston diameter - production - cylinder 5 - 6 91.99 - 92.028 mm (3.621 - 3.623 in)
Piston diameter - service limit - cylinder 5 - 6 91.945 mm (3.619 in)
Piston pin bore diameter 23.005 - 23.010 mm (09057 - 0.9059 in)
Piston ring groove width - First 1.23 - 1.25 mm (0.048 - 0.049 in)
Piston ring groove width - Second 1.53 - 1.55 mm (0.119 - 0.20 in)
Piston ring groove width - Oil Control 3.03 - 3.055 mm (0.119 - 0.120 in)
Piston to bore clearance - production - 1 - 4 0.17 - 0.53 mm (0.0006 - 0.0020 in)
Piston to bore clearance - service limit - 1 - 4 0.093 mm (0.0036 in)
Piston to bore clearance - production - 5 - 6 0.008 - 0.048 mm (0.0003 - 0.0018 in
Piston to bore clearance - service limit - 5 - 6 0.093 mm (0.0036 in)