Piston Ring, Engine
| Top Groove Clearance | 0.0012-0.0029 Inch (in) |
| Second Groove Clearance | 0.0012-0.0029 Inch (in) |
| Top Ring Production Gap | 0.012-0.018 Inch (in) |
| Top Ring Service Limit Gap | 0.018-0.027 Inch (in) |
| Second Ring Production Gap | 0.017-0.025 Inch (in) |
| Second Ring Service Limit | Gap 0.026-0.039 Inch (in) |
| Ring Groove Clearance | 0.002-0.008 Inch (in) |
| Production Gap | 0.0098-0.0299 Inch (in) |
| Service Limit | 0.015-0.045 inch Inch (in) |