Tools Required

Removal Procedure

1. Install J 44526-2 bolt (8) into J 44526-1 extractor (7).
2. Install J 44526-2 bolt (8) and J 44526-1 extractor (7) into the bushing (9).
3. Install the washer (6) and the nut (5) onto J 44526-2 bolt (8).
4. Hold the top of J 44526-2 bolt (8) with a wrench and tighten nut (5) until J 44526-1 extractor (7) engages the bushing (9).
5. Install J 44526-3 protector (4) onto J 44526-2 bolt (8).
6. Install bearing (3), washer (2), and nut (1) onto J 44526-2 bolt (8).
7. Hold the top of J 44526-2 bolt (8) with a wrench and tighten nut (1) until the bushing is dislodged.
8. Remove J 44526 from the turbine shaft.

1. Install a new bushing (2) onto J 43791  (1).
2. Drive the bushing into turbine shaft (3) until the bushing is seated to specifications.

Specification
The bushing installed depth measurement is flush to 0.25 mm (0.010 in) below the inner turbine shaft surface.