Source for new differential parts?

Dak Rat

Senior Member
Could anyone suggest a source of NOS parts for the '32-48 ford differential, such as new spider gears and the like. I'm looking for a NOS RH gear case #18-4206 to repair the rear in my '39. Tried Joblot, but they are out of them.
 
Maybe try Baxter Ford, Little Dearborn, or C&G. I'm not sure why you feel you need to go NOS. There are probably lots of good used differential parts floating around. JMO
 
Well, I have everything else new including a new LH side gear housing. Since ford didn't see fit to use thrust washers with the spider gears, used housing are always worn pretty badly where the spiders ride on the housing. I've looked at plenty of used ones and they all have plenty of wear.
 
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