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8 members (frogfarmer, 52Carl, KEVINSKI, Hotrod Lincoln, Rustnut, Cletus1950, 1955 1 Series, fonz8261),
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Global Mod,
Mod | | | Forums66 Topics128,177 Posts1,057,060 Members48,460 | | Most Online14,466 Apr 26th, 2026 | | AD Chevy Trucks Over 6,000 pictures Brad Allen has an awesome collection of Chevrolet factory pictures that he has set up from film strips. Check them out!
Lots of work on Brad's part ... pure enjoyment (and references) for you!
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For helping keep this great
old truck web site
on the Internet for over 30 years! and not clogged down with Ads! Again, thanks! | | | | Joined: Apr 2008 Posts: 136 Wrench Fetcher | | Wrench Fetcher Joined: Apr 2008 Posts: 136 | Does NAPA carry the rear main seal for a 58 3 speed trans? And does anybody know the part number? I am thinking it is probable a pretty common size. | | | | | Joined: Jan 2008 Posts: 85 Wrench Fetcher | | Wrench Fetcher Joined: Jan 2008 Posts: 85 | They list a seal,part# nos 22340 Not sure on that though maybe someone could confirm that it's right. | | | | | Joined: Nov 2005 Posts: 6,100 'Bolter | | 'Bolter Joined: Nov 2005 Posts: 6,100 | Hy 58GMCanuck, I found two different numbers for the extension housing seal, for a 58 standard three speed Napa part number ATP 12727 $2.99, for a 59-62 standard three speed Napa part number NOS 15041 $2.99, [my parts book only goes up to 62]. If it's a heavy duty three speed it will probably be a different part number, hope that helps. | | |
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