Oil Seal
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National Oil Seal

Part No. 473231 Warranty Details  

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Designed to provide enhanced endurance and maximum contamination exclusion while ensuring proper fit, form and function.
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Lip Material:Nitrile
Outer Diameter:2.378
Shaft Size:1.625

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1 Question | 1 Answer
Displaying question 1
  • Q:

    Why are there no specifications for any of your parts?????? How the hell am I supposed to know if the measurements are correct???? Autozone and Oreilly sites are up to date and have there specs available. This site absolutely sucks. I have been faithful to the Celina, Ohio store for years....no longer. I'm glad Oreilly opened up.
    Asked on 4/27/2012 by Anonymous

    1 answer



      Sorry for any inconvenience caused. Specification for this National Oil Seal with Part No. 473231 is - Shaft Size: 1.625", Outside Diameter: 2.378", Width: 0.312" and Housing Bore: 2.374". This seal of made from unique rubber called Buna N or Nitrile. For any further assistance please feel free to call 1-877-238-2623 and one of our representatives will gladly assist you with any questions or concerns you may have.

      Answered on 4/30/2012 by John the Car-Doc from AAP
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