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Old 10-17-2018, 10:18 PM   #1
willem445
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NP205 Rear Seal

Does anybody know the part number for a NP205 Rear Slip Yoke seal like the one shown below? I'm trying to fix all the leaks on my truck but finding seal part numbers is a pain.

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Old 10-17-2018, 10:59 PM   #2
mongocanfly
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Re: NP205 Rear Seal

Clean it up and see if you can find a number....but here's this..it might help....https://www.dennysdriveshaft.com/p80..._3.066_od.html
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Old 10-18-2018, 10:57 AM   #3
sweetk30
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Re: NP205 Rear Seal

look it up for a 1980's std cab long bed k30 . they got a lot of slip yoke 205's in them .

looks like rockauto shows a skf 18992 for the rear seal on a np208 and 205 since there both slip yoke on the rear . and the 205 info said if 131.5 w.b. spec = std cab long bed .

and fyi check and make sure the bearing in the tail housing looks o.k. its just behind the seal . the slip yoke rides on it .
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Old 10-18-2018, 04:52 PM   #4
MJN
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Re: NP205 Rear Seal

The guys at www.northerndrivetrain.com could help, I've gotten parts for my NP205 from them. Excellent service.
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