New member.i apologize in advan.unfamiliar with how to navigate and/or post. Couldn't find a thread about rear main crank seal so I saw new post .
If anyone can help I sure would b grateful. Have 1985d100 custom 2w.d. auto. Can not find the 2piece crank seal anywhere the dealership gave me a part number no help online there are ones for d150 V6 or V8 etc. Called everywhere searching online for days. Napa has one listed for w100 suggesting it's the same. I don't want to assume anything while lying on the ground w transmission on my motorcycle jack. Pls help

quick search from the shop gets this from o'rielly auto part...

Precision Multi-Purpose Oil Seal PSO 5414

Oops

I just got an email from rock auto as I've bought parts for my 85 truck from there, with a heads up to "clearance" parts, and one of the things that was included in their list of parts on clearance was a /6 rear main seal.... I don't need one right now, actually have an extra or 2 already.
Once you buy from them they occasionally send you notices of parts they have on clearance vehicles that you have bought stuff from them for, in the past.

Never actually heard of that brand of any kind of engine gasket or seal

same as the ujoint/suspension parts. parent company looks to be ozark automotives(from the copyright of the ujoint catalog)

and yes the 4wheel drive one will be the same. the motor parts don't change from 2wd to 4wd

If you want one that's easier to make not-leak, there's this (which, yes, also fits big block V8s). Like any oil seal, it has to be installed rightside-in. I'd put the installation split at 12:00 with a small dab of RTV.

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一期一会
Too many people who were born on third base actually believe they've hit a triple.

Cool item, Dan. Yes, you can use the BB Mopar part number/seal too.

Lou

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Home of Slant6-powered fun machines since 1988

I like it.

Thanks for the info.

Greg

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http://www.youtube.com/hyperpack

Also, if you're wondering how to remove an original rope seal without removing the crank: Use one of these.

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Matt Cramer
1966 Dodge Dart turbo / EFI project

The last few seals I purchased, came with the "Main" seal and the side seals for both the slant six, and the big block in the same package.
Anyone need some extra big block side seals?

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Charrlie_S
65 Valiant 100 2dr post 170 turbo
66 Valiant Signet 170 nitrous
64 Valiant Signet
64 Valiant 4dr 170
64 Valiant 4dr 225

I have also used drywall screws for my version of the sneaky pete tool for just a few cents.
Worked fine on my 318's

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http://www.youtube.com/hyperpack