Piston Ring: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | 25.1 | 18.1 | A | Includes: R&R Engine, R&R Cylinder Heads, R&R Oil Pan & Plastigag Bearings. |
| Note | ||||
| With AC, Add | 0.8 | 0.5 | A | |
| With PS, Add | 0.7 | 0.4 | A |
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | 25.1 | 18.1 | A | Includes: R&R Engine, R&R Cylinder Heads, R&R Oil Pan & Plastigag Bearings. |
| Note | ||||
| With AC, Add | 0.8 | 0.5 | A | |
| With PS, Add | 0.7 | 0.4 | A |