Got some numbers off of them. The original is a 591665 and the spare 591953. From what I can tell, no difference in these two model numbers.

Anyone know of a decent resource to identify synchro wear, or what to look for with shaft/bearings?


1948 Chevy Thriftmaster 3/4-Ton
Poncho "farming" in Ontario
Starting in the DITY
Continuing in the Project Journals
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There are only 10 types of people in this world, those who can read binary and those who can't.