Crankshaft Main Bearing: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Main Bearings Only | ||||
| Conventional Cam | 4.5 | 0.0 | A | Includes: R&R Oil Pan & Plastigauge Bearings. |
| S.O.H.C. | 4.8 | 0.0 | A | Includes: R&R Oil Pan & Plastigauge Bearings. |
| Conventional Cam | ||||
| Main & Rod Bearings | 5.5 | 0.0 | A | Includes: R&R Oil Pan & Plastigauge Bearings. |
| S.O.H.C. | ||||
| Main & Rod Bearings | 5.8 | 0.0 | A | Includes: R&R Oil Pan & Plastigauge Bearings. |