Diesel Data: Automotive Repair

Countershaft Reverse Selector Hub Removal




Countershaft Reverse Selector Hub Removal

1. Remove the reverse selector hub from the countershaft by hand. If the reverse selector hub (A) cannot be removed by hand, it is press-fitted to the countershaft (B), and remove it from the countershaft with a press. Place 4th-5th gear (C) on press bases (D), and place a spacer (E) between the countershaft and the press to prevent damaging the countershaft.
NOTE: Some reverse selector hubs are not press-fitted, and can be removed without using a press.

2. Support the bottom of the countershaft with one hand, then press the countershaft out of the press-fitted reverse selector hub, and remove the countershaft while holding the underside the countershaft. The countershaft will drop down after pressing it out of the press-fitted reverse selector hub.

3. Remove the remaining parts from the countershaft, if necessary.