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Did a search on this. Pinion yoke/seal conversion #'s

Discussion in '1973-1991 K5 Blazer | Truck | Suburban' started by aztec777, Jul 21, 2003.

  1. aztec777

    aztec777 1/2 ton status

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    Did a search on this. Pinion yoke/seal conversion #\'s

    I need to replace my 12 bolt pinion yoke and seal to a 10 bolt yoke and seal. Can someone please give me the Napa part numbers for the yoke and the correct seal? Thanks.

    Steve
     
  2. ColAdo82K5

    ColAdo82K5 1/2 ton status

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    Re: Did a search on this. Pinion yoke/seal conversion #\'s

    Nobody i know of can find a part number for this. There is a "cr" part number for a Napa seal floating around but it is just a standard 10 bolt seal and will not fit into the 12 bolt housing. Use the conversion ujoints :353 from napa if you have outside clips on your driveshaft. or 3-3130 Brute force from autozone if you have inside clips on your driveshaft.

    Blake
     
  3. aztec777

    aztec777 1/2 ton status

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    Re: Did a search on this. Pinion yoke/seal conversion #\'s

    What's frustrating about this is that I had these numbers before, but can't find them now. Damn!

    Steve
     
  4. MITCH_89'

    MITCH_89' Registered Member

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    Re: Did a search on this. Pinion yoke/seal conversion #\'s

    I agree. I used the conversion u-joint when I swapped my 12-bolt in. It works perfect.
     
  5. 89Jimmy

    89Jimmy 1/2 ton status

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    Re: Did a search on this. Pinion yoke/seal conversion #\'s

    I think I have the conversion seal # at work. I'll check on Monday.
    John
     
  6. 89Jimmy

    89Jimmy 1/2 ton status

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    Re: Did a search on this. Pinion yoke/seal conversion #\'s

    NAPA part # CR 19277 is the seal. Don't know about the yoke. Ought to check the 'yards for a used one.
    John
     
  7. doctor4x4

    doctor4x4 1/2 ton status

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    Re: Did a search on this. Pinion yoke/seal conversion #\'s

    4 whats it worth i got a 12 bolt yoke 4 ya 25.00 2 your door pm me if interested
    sorry i dont have the seal nu either
    i say go 14 blt now that seal part nu i have /forums/images/graemlins/grin.gif
     

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