Crank Shaft Seal Issues

Discussion in 'The Bench' started by Hey Man Greg, Jun 23, 2019.

  1. Hey Man Greg

    Hey Man Greg Gold Level Contributor

    Having some issues. I got the front end tore down and for some reason I can't find a crank seal that fits my timing chain cover. I've tried car quest, auto zone and online. None fit and no one has any idea so I figured I would turn to the experts. anyone have an idea?

    I've got a 72 Buick Skylark with a 350. Definitely a Buick motor and the timing chain cover is stamped Buick.
    The second picture is the seal everyone keeps coming up with.
    20190623_143210.jpg 20190623_143231.jpg
     
  2. 87GN_70GS

    87GN_70GS Well-Known Member

    Have you smoothed down the identions left by the stake marks?
     
  3. LARRY70GS

    LARRY70GS a.k.a. "THE WIZARD" Staff Member

  4. Hey Man Greg

    Hey Man Greg Gold Level Contributor

    I appreciate the help. The one in the picture is the timken from rockauto. It's still about 1/2" larger than what I need. None of the computers come up the right one.
     
  5. yachtsmanbill

    yachtsmanbill Well-Known Member

    Quick Buick likes this.
  6. gstewart

    gstewart Well-Known Member

    I purchased the rear main seal & front seal from T/A . fit properly.
     
  7. Hey Man Greg

    Hey Man Greg Gold Level Contributor

    I really appreciate the help everyone. Its looking like that's what I'll do right now. Seems to be the best option.
    And I agree with Bill about RA.
     
  8. Hey Man Greg

    Hey Man Greg Gold Level Contributor

    Got it on order. They were really helpful and knew what I was looking for.
    Price for the part wasn't bad but the shipping hurt a little. $11 for the seal and $10 to ship USPS.
     
    Seven6Regal likes this.
  9. yachtsmanbill

    yachtsmanbill Well-Known Member

    Unfortunately these days, thats 1.50 for the USPS and 8.50 for the box and handling. I'd take the chance on a padded envelope for a seal. Thats why I really try to keep it local. That bites me sometimes but face time is worth something. ws
     

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