Piston Ring: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| One | 10.8 | 7.7 | A | Includes: R&R Cylinder Heads & Oil Pan. Hone Cylinder Walls And Plastigage Bearings. |
| One, Both Banks | 13.6 | 9.7 | A | Includes: R&R Cylinder Heads & Oil Pan. Hone Cylinder Walls And Plastigage Bearings. |
| All | 16.4 | 11.7 | A | Includes: R&R Cylinder Heads & Oil Pan. Hone Cylinder Walls And Plastigage Bearings. |
| Note | ||||
| With AC, Add | 0.5 | 0.3 | A |