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  1. #1
    jekvall's Avatar
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    4tec oil sensor part number question

    I'm finding two part numbers for what I think are the "same" part:
    4tec Oil Sensor

    420256777

    and

    420856530

    Is one better or revised?

    Thx,
    Jon


  2. #2

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    Quote Originally Posted by jekvall View Post
    I'm finding two part numbers for what I think are the "same" part:
    4tec Oil Sensor

    420256777

    and

    420856530

    Is one better or revised?

    Thx,
    Jon
    Looks like they changed the part number between the years, 04 and 05.
    It is for the same part though.... the oil pressure switch below the intake manifold on the engine block. Not sure if it is any better or worse. Certainly had problems with one ourselves on one of our ski`s. Changed it out and it`s been okay since.

  3. #3
    jekvall's Avatar
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    Thanks!
    I just want to make sure if I order one I get the most up to date one.
    Jon

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