Crankshaft Main Bearing: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Main and Rod Bearings | ||||
| 4WD | 5.9 | 4.2 | A | Includes: R&R Oil Pan & Plastigage Bearings. |
| Note | ||||
| With Skid Plate, Add | 0.2 | 0.1 | A | |
| Note | ||||
| With Skid Plate, Add | 0.2 | 0.1 | A | |
| 4WD | ||||
| One | 2.9 | 2.1 | A | Includes: R&R Oil Pan & Plastigage Bearings. |
| Each Additional | 0.5 | 0.3 | A | Includes: R&R Oil Pan & Plastigage Bearings. |
| All | 4.5 | 3.2 | A | Includes: R&R Oil Pan & Plastigage Bearings. |