#
PISTON INSPECTION [WITHOUT DIESEL PARTICULATE FILTER]

id0110f4502100
• Measure the outer diameter of each piston at right angle (90°) to the piston pin, 10.0 mm {0.39 in} above the bottom of piston.

Piston diameter

mm {in}

Size | Diameter
--- | ---
Standard | 85.973-86.015 {3.3848-3.3864}
0.25 {0.01} oversize | 86.223-86.265 {3.3946-3.3962}
0.50 {0.02} oversize | 86.473-86.515 {3.4045-3.4061}