| Diameter | Coded Grade 3 (Brown) | 3.2437 - 3.2441 Inch (in) |
| Coded Grade 2 (None) | 3.2433 - 3.2437 Inch (in) | |
| Coded Grade 1 (Green) | 3.2429 - 3.2433 Inch (in) | |
| Piston to Bore Clearance | 0.0008 - 0.0016 Inch (in) | |
| Service Limit | 0.0028 Inch (in) MAX | |
| Ring Groove Width | Compression (Top) | 0.0484 - 0.0492 Inch (in) |
| Compression (Bottom) | 0.0598 - 0.0606 Inch (in) | |
| Oil Ring | 0.1185 - 0.1193 Inch (in) | |
| Piston Pin Bore Diameter | 0.8274-0.8280 Inch (in) |
Piston, Engine
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