Inspection
MANUAL TRANSMISSION - T56INSPECTION
1. Inspect bearings, shaft and thrust washers. Replace bearings and mating components if worn, chipped, cracked, flat-spotted or brinnelled.
2. Inspect gear tooth surface and replace gear if worn, chipped, cracked.
3. Inspect synchronizers components, if any component is worn or damage, the synchro must be replaced as and assembly.
4. Inspect bracket rings and fiction cones. replace if worn, damaged or if friction material is burned.
5. Inspect shift forks for wear and distortion. Check fit of the sleeve in the fork. Replace fork if the roll pin holes are worn oversize or damaged. Replace shift fork roll pins if necessary or if doubt exists about their condition.
6. Inspect case and housing/adapter sealing and mating surfaces are free of burrs and nicks. Inspect alignment dowels in case, housing and adapter. Replace gear case housing, adapter or extension housing if cracked or broken.