Piston Ring: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| One Cylinder | 11.3 | 8.1 | Includes: R&R Cylinder Heads & Oil Pan. Hone Cylinder Walls And Plastigage Bearings. | |
| One, Both Banks | 13.2 | 9.4 | Includes: R&R Cylinder Heads & Oil Pan. Hone Cylinder Walls And Plastigage Bearings. | |
| All Cylinders | 18.8 | 13.4 | Includes: R&R Cylinder Heads & Oil Pan. Hone Cylinder Walls And Plastigage Bearings. | |
| Note | ||||
| With AC, Add | 0.8 | 0.5 | A | Includes: R&R Cylinder Heads & Oil Pan. Hone Cylinder Walls And Plastigage Bearings. |