Piston Ring: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| One Cylinder | ||||
| Right Bank | 11.5 | 8.2 | Includes: R&R Cylinder Heads & Oil Pan, Hone Cylinder Walls And Plastigage Bearings. | |
| Left Bank | 11.5 | 8.2 | Includes: R&R Cylinder Heads & Oil Pan, Hone Cylinder Walls And Plastigage Bearings. | |
| Each Bank | 12.7 | 9.1 | Includes: R&R Cylinder Heads & Oil Pan, Hone Cylinder Walls And Plastigage Bearings. | |
| All Cylinders | 17.4 | 12.4 | Includes: R&R Cylinder Heads & Oil Pan, Hone Cylinder Walls And Plastigage Bearings. |