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Old 11-19-2019, 01:48 PM   #1
Hotcorner
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Adapter Seal

I need to replace a seal on the adapter sleeve in the trans to T-case adapter in my 69 K25. Trans is SM465. T-case is T-221. Ideas on where to find them would be appreciated.
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Old 11-19-2019, 07:38 PM   #2
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Re: Adapter Seal

https://torqueking.com/

I didn't see it listed with just a quick search but they are the only place I know that stocks T221 parts. If not they might know where. Or possibly Novak:

https://www.novak-adapt.com/
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Old 11-30-2019, 06:03 PM   #3
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Re: Adapter Seal

Problem solved.
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Old 12-01-2019, 09:20 PM   #4
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Re: Adapter Seal

Cool. Where did you find those? CR (Chicago rawhide) had a plant here years ago.
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Old 12-06-2019, 12:48 AM   #5
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Re: Adapter Seal

eBay. I have had good luck finding US made parts and tools there.
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Old 02-18-2022, 09:47 AM   #6
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Re: Adapter Seal

So these worked for the t221 to sm-465 adapter? I saw another thread where the OD was the same, but the shaft diameter was 1.875 instead of 2 like this one. Wondering which one would be correct for my truck with the t221 and sm-465. It leaks all over the place! TYIA.
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