Important:
• | Replace the needle bearing if the bearing is damaged. |
• | The only time the stator shaft is pressed from the oil pump cover assembly is to replace the stator shaft. |
• | The new stator shaft comes with a pre-installed bushing. |
• | The bearing must be removed to replace the stator shaft. If the stator shaft and the bearing both need replacing, replace the stator shaft first. |
| Replace the stator shaft if the specifications are not met. |
- Inspect the splines of the stator shaft (1) for damage and wear. Replace the stator shaft if there is any visible wear.
Important:
• | The stator shaft bushing and bearing are replaced with the stator shaft installed in the oil pump cover assembly. |
• | Replace the stator shaft if the stator shaft splines or seal ring bore specification is not met. |
- Measure the inside diameter (ID) of the stator shaft (2) at dimension A, the turbine shaft seal ring bore.
Specification
Stator shaft maximum ID is 45.450 mm (1.789 in).
Important: Replace the bushing if the bushing is damaged or the ID specification is not met.
- Measure the ID of the stator shaft bushing (1) at dimension B.
Specification
Stator shaft bushing maximum ID is 33.820 mm (1.3315 in).