Torque Converter Housing Disassemble & Service

Mainshaft Bearing and Oil Seal Replacement

Special Tools Required
^ Adjustable bearing puller, 25-40 mm 07736-A01000B or 07736-A01000A
^ Driver 07749-0010000
^ Attachment, 62 x 68 mm 07746-0010500
^ Attachment, 72 x 75 mm 07746-0010600

1. Remove the mainshaft bearing and oil seal with the adjustable bearing puller and a commercially available 3/8 "-16 slide hammer (A).





2. Install the new mainshaft bearing until it bottoms in the torque converter housing with the driver and the 62 x 68 mm attachment.





3. Install the new oil seal flush with the torque converter housing with the driver and the 72 x 75 mm attachment.





Countershaft Bearing Replacement

Special Tools Required
^ Adjustable bearing puller, 25-40 mm 07736-A01000B or 07736-A01000A
^ Driver 07749-0010000
^ Attachment, 62 x 68 mm 07746-0010500

1. Remove the countershaft bearing with the adjustable bearing puller and a commercially available 3/8 "-16 slide hammer (A).





2. Install the ATF guide plate (A).





3. Install the new countershaft bearing (B) in the housing with the driver and the 62 x 68 mm attachment.

Secondary Shaft Bearing Replacement

Special Tools Required
^ Driver 07749-0010000
^ Attachment, 62 x 68 mm 07746-0010500

1. Remove the bolt, then remove the lock washer (A) and the bearing set plate (B).





2. Remove the secondary shaft bearing (A) by heating the housing to about 212°F (100 °C) with a heat gun (B). Do no heat the housing in excess of 212 °F (100 °C).

NOTE: Let the housing cool to normal temperature before installing the bearing.





3. Install a new O-rings (A) on the ATF guide collar (B), then install the ATF guide collar in the housing.





4. Install the new secondary shaft bearing (C) in the direction shown.
5. Install the secondary shaft bearing in the housing with the driver and the 62 x 68 mm attachment.





6. Check that the bearing groove aligns with the housing surface, then install the bearing set plate with aligning the bearing groove.
7. Install a new lock washer and bolt, then bend the lock tab of the lock washer against the bolt head.

Selector Control Shaft Oil Seal Replacement

Special Tools Required
^ Driver 07749-0010000
^ Oil seal driver attachment 07947-ZVO0100

1. Remove the oil seal (A) from the torque converter housing (B).





2. Install the new oil seal (A) in the torque converter housing in depth (B) of 0.5-1.5 mm (0.02-0.06 in.) below the housing surface with the driver and the oil seal driver attachment.