Piston Ring: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| One | 22.1 | 0.0 | A | Includes: R&R Cylinder Heads & Oil Pan, Hone Cylinder Walls And plastigage bearings. |
| All | 28.8 | 0.0 | A | Includes: R&R Cylinder Heads & Oil Pan, Hone Cylinder Walls And plastigage bearings. |
| All, Both Banks | 24.1 | 0.0 | A | Includes: R&R Cylinder Heads & Oil Pan, Hone Cylinder Walls And plastigage bearings. |
| Note | ||||
| With AC, Add | 1.4 | 0.0 | A |