Disassembly

1. Place selector arm plates and shift rail in neutral position, then turn shift rail counterclockwise until selector arm disengages from selector arm plates and selector arm roll pin is accessible.

2. Pull shift rail rearward until selector contacts first-second shift fork and remove selector arm roll pin using pin punch, then remove shift rail, see accompanying figure.

3. Remove shift forks, selector arm plates, selector arm, and roll pin and interlock plate, then remove shift rail oil seal and C-ring using suitable tool.

4. Using punch and hammer, remove shift rail plug.

5. Remove nylon inserts and selector arm plates from shift forks, noting position of inserts and plates for assembly reference.