Piston Ring: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | 25.1 | 17.5 | A | Includes: R&I Engine, Cylinder Head, Oil Pan, Hone Cylinder Walls And Plastigauge Bearings. |
| NOTE | ||||
| To R&R Connecting Rod Bearings, Add | ||||
| Each | 0.1 | 0.0 | A | |
| To Grind Valves, Add | ||||
| Both Banks | 9.8 | 0.0 | A | |
| To R&R Spark Plugs, Add | 0.4 | 0.0 | A |