Big Tee - the original GM# is 606779 for the 3 speed u-joint assembly. Fits both 1940-47 1/2ton trucks with 3 speeds and 1940-48 Passenger car 3 speeds. If your set on an original NOS unit, check out this one I found after a search of the web.

Considering both Jim Carter and Chev's of the 40's are showing them as "out-of-stock" this one should get you what you need. The asking price is not terribly much more than Jim Carters "repair kit". Hope this helps. smile


~ Dan
1951 Chevy 3 window 3100
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"My Grandpa Carl's Truck and How it Became Mine"
1966 Chevelle (Wife's Hot Rod) | 2013 Chevy Silverado (Current daily driver)
US Army MSG Retired (1977-1998) | Com Fac Maint Lead Tech Retired (1998-2021)