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Oil pump stud dimensions

Moderators: Curt!, Pa

Post Mon Sep 28, 2009 7:09 pm

Posts: 186
Hello All;
I want to make up a stud for my mate's 1946 U model flathead. It is the top rear stud that bolts on the oil feed pump. He tells me it has 1/4 X 20 tpi, one end, and 1/4 X 24 tpi the other end. Can some-one tell me if this correct, and also the overall length of the stud, and the length of the threads.
Thanks in advance.
Keith Atkinson

Post Tue Sep 29, 2009 12:08 am

Posts: 693
Location: somerset, oh usa
If that is what he has and wants......seems like a lot of trouble to replace the bolt that should be used there and is commonly available.

Post Tue Sep 29, 2009 3:09 am

Posts: 186
We thought it was a stud. How long is the bolt, and what thread???
Thanks Keith

Post Wed Sep 30, 2009 12:20 am

Posts: 693
Location: somerset, oh usa
part# 13332-25a

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