Piston: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Note | ||||
| To Grind Valves, Add | 2.8 | 2.0 | A | |
| With AC, Add | 0.4 | 0.2 | A | |
| With PS, Add | 0.4 | 0.2 | A | |
| With Skid Plate, Add | 0.5 | 0.3 | A | |
| With Auto Trans, Add | 0.7 | 0.4 | A | |
| Add Following Operations If Performed With Piston & Ring Jobs | ||||
| Main Bearings, Renew | 1.8 | 0.0 | A | |
| Crankshaft, Renew | 4.3 | 0.0 | A | |
| Oil Pump, Renew | 1.3 | 0.0 | A | |
| Oil Pump Screen, Clean | 0.2 | 0.0 | A | |
| Timing Chain, Renew | 0.9 | 0.0 | A | |
| Tune-Up | 0.6 | 0.0 | A | |
| One CYL | ||||
| Right Bank | 11.1 | 7.9 | A | |
| Left Bank | 10.8 | 7.7 | A | |
| Both Banks | 14.3 | 10.2 | A | |
| All Cyls | ||||
| Right Bank | 12.5 | 8.9 | A | |
| Left Bank | 12.2 | 8.7 | A | |
| Both Banks | 16.9 | 12.1 | A | |
| Each Additional | 0.8 | 0.5 | A |