19. Countershaft Assemble

Countershaft Assemble





1. Notice:
Refer to Heating Transmission Component Notice in Service Precautions.

Important:
Certain transmission components require preheating to 150°C (300°F). In order to preheat the components, use an electric oven. It is recommended to purchase a roaster/oven style locally. The oven should have a temperature setting thermostat.

Preheat the countershaft intermediate bearing and the countershaft front bearing for 30 minutes to 150°C (300°F) in an electric oven.

2. Caution:
Refer to Proper Handling of Preheated Components Caution in Service Precautions.

Wearing protective gloves, install the preheated countershaft intermediate case bearing on the countershaft. Rotate the bearing in order to seat it fully and squarely.





3. Caution:
Refer to Proper Handling of Preheated Components Caution in Service Precautions.

Wearing protective gloves, install the preheated countershaft front bearing on the countershaft. Rotate the bearing in order to seat it fully and squarely.
4. Allow the bearings to cool before further installation of the countershaft.