Piston: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Each Additional | 0.8 | 0.5 | B | |
| Add Following Operations If Performed With Piston & Ring Jobs | ||||
| Crankshaft, Renew | ||||
| Manual Trans | 5.0 | 0.0 | B | |
| Auto Trans | 5.0 | 0.0 | B | |
| Main Bearings, Renew | 1.9 | 0.0 | B | |
| Oil Pump, Renew | 1.3 | 0.0 | B | |
| Timing Chain, Renew | 2.7 | 0.0 | B | |
| Tune-Up | 0.6 | 0.0 | B | |
| One Cylinder | ||||
| Right Bank | ||||
| Manual Trans | 12.7 | 9.0 | B | |
| Auto Trans | 11.8 | 8.7 | B | |
| Left Bank | ||||
| Manual Trans | 12.7 | 9.3 | B | |
| Auto Trans | 12.7 | 9.0 | B | |
| Both Banks | ||||
| Manual Trans | 14.7 | 10.7 | B | |
| Auto Trans | 14.7 | 10.4 | B | |
| All Cylinders | ||||
| Right Bank | ||||
| Manual Trans | 15.7 | 11.4 | B | |
| Auto Trans | 15.7 | 11.1 | B | |
| Left Bank | ||||
| Manual Trans | 16.7 | 11.7 | B | |
| Auto Trans | 15.7 | 11.4 | B | |
| Both Banks | ||||
| Manual Trans | 21.3 | 15.2 | B | |
| Auto Trans | 21.3 | 14.9 | B | |
| Note | ||||
| To Grind Valves, Add | 5.6 | 4.0 | B | |
| With AC, Add | ||||
| Manual Trans | 1.4 | 1.0 | B | |
| Auto Trans | 1.1 | 0.8 | B |