Diesel Data: Automotive Repair

Cylinder Bore





Cylinder Bore
Standard diameter 86.70 - 86.73 mm (3.4134 - 3.4146 in.)

Clearance 0.02 - 0.04 mm (0.0008 - 0.0016 in.)

New bore size = measured outer diameter of piston + 0.02 - 0.04 mm (0.0008 - 0.0016 in.)[clearance] - 0.01 mm (0.0004 in.)[for horning]