Tools Required
• | J 38807 Extension
Housing Bearing Installer |
- Clean the transmission housing in a suitable solvent. Air dry
the housing.
- Remove the extension oil seal. Refer to Seal Replacement.
- Remove the extension housing bearing snap ring.
- Remove the bearing from the extension housing.
- Inspect the countershaft bearing race bore for the following conditions:
- Replace the housing if the countershaft bearing race bore is worn
or damaged.
- Inspect the housing for the following conditions:
• | Nicked mounting surfaces |
- Replace a cracked housing.
- Clean up damaged threads with the correct size tap.
- Replace the housing if scratches, grooves or scoring cannot be
removed with a soft stone or a crocus cloth.
- Inspect the machined mating surfaces for flatness. Check the mating
surfaces with a straight edge.
- Install the bearing into the extension housing using J 38807
.
- Install the extension housing bearing snap ring.
- Install the extension oil seal. Refer to Seal Replacement.
- Remove the oil seal from the extension housing:
15.1. | Use a small prybar or the equivalent to pry out the seal. |
15.2. | Inspect the retainer for damage. |
- Install the new seal into the extension housing using J 22834-A
.