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Gen 3 Prius engine repair HELP all comments welcome

Discussion in 'Gen 3 Prius Care, Maintenance & Troubleshooting' started by Prius1875, Oct 4, 2023.

  1. Prius1875

    Prius1875 New Member

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    HELP!!
    I'm mid way through head gasket repair following some excellent instructions/ videos from this site. BUT a piece fell out ofthe head and I cant find where it goes LoL! I think it was just sitting on/in it loose. Its actually driving me crazy. Was it just laying in the head from somewhere else? I didn't see it til it fell out of the head when I tilted it. Its not the post thingy's that line up the head or the valve cover... and it looks to big to be the other thingy sleeve things that are installed with the oil pump. I have watched complete break downs and I am at a loss. Any Ideas?

    oh also i have 2012 prius V not 2010
     

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    #1 Prius1875, Oct 4, 2023
  2. Prius1875

    Prius1875 New Member

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    I guess i could just throw it away lol
     
    #2 Prius1875, Oct 4, 2023
    bisco likes this.
  3. bisco

    bisco cookie crumbler

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    sorry, i wish i could help! hopefully, someone will recognize it!

    maybe change the title to: anyone recognize this part?
     
    #3 bisco, Oct 5, 2023
  4. Mendel Leisk

    Mendel Leisk Senior Member

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    Alignment pin between block and head?
     
    #4 Mendel Leisk, Oct 5, 2023
  5. Prius1875

    Prius1875 New Member

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    thats the one i knew everyone would say but they are there and this is slightly larger
     
    #5 Prius1875, Oct 5, 2023
  6. Mendel Leisk

    Mendel Leisk Senior Member

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    If it's from the engine it should be in the attached. A part of the cam lobe rockers??
     

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    #6 Mendel Leisk, Oct 5, 2023
    bisco likes this.
  7. Prius1875

    Prius1875 New Member

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    rockers and valves are all intact....the cylinder on the rockers is different
     
    #7 Prius1875, Oct 5, 2023
    Mendel Leisk likes this.
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