Synchronizer disassembly

Check for the presence of aligned marks on the hub and sliding sleeve of the synchronizer and, if not, mark

transmission synchronizer disassembly and assemblytransmission synchronizer disassembly and assembly

Remove the sliding sleeve from the hub.

Take out three crackers.

transmission synchronizer disassembly and assembly

Remove the two springs from the hub.

Synchronizer assembly

Lubricate the synchronizer parts with a thin layer of transmission oil.

transmission synchronizer disassembly and assembly

Install one spring in the synchronizer hub.

transmission synchronizer disassembly and assembly

Install crackers in the synchronizer hub.

Install the sliding sleeve on the hub according to the marks.

transmission synchronizer disassembly and assembly

Install the second spring so that the bent ends of both springs are in the same crack, and the coils of the spring are directed in different directions.

Check the ease of axial movement of the synchronizer parts.

The side clearance between the hub and the sliding sleeve should be within 0.0 1-0.05 mm.