| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes |
| Replace |
| S.O.H.C. |
| Without PS | 15.3 | 10.9 | A | Includes: R&R Cylinder Head & Oil Pan, Hone Cylinder Walls & Plastigauge Bearings. Includes: R&R Cylinder Head & Oil Pan, Hone Cylinder Walls & Plastigage Bearings. |
| With PS | 16.7 | 11.9 | A | Includes: R&R Cylinder Head & Oil Pan, Hone Cylinder Walls & Plastigauge Bearings. Includes: R&R Cylinder Head & Oil Pan, Hone Cylinder Walls & Plastigage Bearings. |
| 944 Turbo | 24.9 | 17.8 | A | Includes: R&R Cylinder Head & Oil Pan, Hone Cylinder Walls & Plastigauge Bearings. Includes: R&R Cylinder Head & Oil Pan, Hone Cylinder Walls & Plastigage Bearings. |
| Add Following Operations If Performed With Piston & Ring Jobs |
| Main Bearings, Renew | 5.3 | 0.0 | A | Add The Following Operations If Performed Along With Pistons Or Ring Jobs. |
| Crankshaft, Renew | 5.3 | 0.0 | A | Add The Following Operations If Performed Along With Pistons Or Ring Jobs. |
| Oil Pump, Renew |
| Without PS | 4.5 | 0.0 | A | Add The Following Operations If Performed Along With Pistons Or Ring Jobs. |
| With PS | 4.6 | 0.0 | A | Add The Following Operations If Performed Along With Pistons Or Ring Jobs. |
| 944 Turbo | 6.7 | 0.0 | A | Add The Following Operations If Performed Along With Pistons Or Ring Jobs. |
| Oil Pump Screen, Clean | 0.2 | 0.0 | A | Add The Following Operations If Performed Along With Pistons Or Ring Jobs. |
| Rear Main Oil Seal, Renew | 2.8 | 0.0 | A | Add The Following Operations If Performed Along With Pistons Or Ring Jobs. |
| Timing Belt, Renew | 1.2 | 0.0 | A | Add The Following Operations If Performed Along With Pistons Or Ring Jobs. |
| 944 Turbo | 1.5 | 0.0 | A | Add The Following Operations If Performed Along With Pistons Or Ring Jobs. |
| Tune-Up | 0.5 | 0.0 | A | Add The Following Operations If Performed Along With Pistons Or Ring Jobs. |