M/T Differential Carrier Bearing Outer Race Replacement
Special Tools Required
Image Description/Tool Number
310169.png Driver Handle, 15 x 135L 07749-0010000
310246.png Bearing Driver Attachment, 78 x 80 mm 07NAD-PX40100

NOTE:
The bearing outer race and the tapered roller bearing should be replaced as a set.
Whenever the tapered roller bearing and the bearing outer race are replaced, do the carrier bearing preload adjustment while reassembling the transmission.

1. Transmission - Disassemble


2. Differential Oil Seal - Remove


3. Differential Carrier Bearing Outer Race - Remove

1.
Remove the bearing outer race, the spacer, and the 81 mm shim from the transmission housing by heating the housing to about 212 °F (100 °C) with a heat gun.

NOTE: Do not reuse the 81 mm shim if the outer race was driven out.





2.
Remove the bearing outer race and the spacer from the clutch housing by heating the housing to about 212 °F (100 °C) with a heat gun.

4. Differential Carrier Bearing Outer Race - Install

1.
Install the 81 mm shim (A), the spacer (B), and the bearing outer race (C) into the transmission housing (D) using the 15 x 135L driver handle and the 78 x 80 mm bearing driver attachment.





2.
Install the spacer (A) and the bearing outer race (B) into the clutch housing (C) using the 15 x 135L driver handle and the 78 x 80 mm bearing driver attachment.

5. Differential Oil Seal - Install


6. Transmission - Reassemble