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Bosch 9621 Double Iridium Spark Plus 4 for $10 (Work for Gen3 Prius)

Discussion in 'Gen 3 Prius Main Forum' started by Tekken, Jun 19, 2020.

  1. Tekken

    Tekken Member

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    Hope I post in the right Thread. Just want to let PriusChat who need Spark Plus this weekend.

    4 for $10 Bosch Double Iridium Spark Plus @ Amazon (Link below work for my Gen 3 2013) It should work on all Gen 3 Prius.



    Cheer
     
  2. Mendel Leisk

    Mendel Leisk Senior Member

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    That link doesn't seem to work any more. I do see them on US site for $7.91 (USD) apiece, and on Canadian site for $12.32 (CDN). In both instances Amazon says they're compatible.

    All that said, I'll probably go for Denso SC16HR11, and I'm a little leary of Amazon orders for spark plugs, would likely order from a local automotive specialty store I've always used.
     
    Ed Beaty and davecook89t like this.
  3. Grit

    Grit Senior Member

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    It’ll work slightly but search PC for mpg results of non oem spark plugs that replaced oems first :D
     
  4. AzusaPrius

    AzusaPrius Senior Member

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    I have these and they seem to work.
    Gonna be taking them out soon to see how well they are doing.
    I purchased mine from Pepboys.
    20200619_154500.jpeg

    Posted via the PriusChat mobile app.
     
    #4 AzusaPrius, Jun 19, 2020
    Last edited: Jun 19, 2020
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  5. Mendel Leisk

    Mendel Leisk Senior Member

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    With replacement at 120K miles or 12 years, I can't get too excited about alternatives. With that long a service interval, the cost becomes totally trivial.
     
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  6. bisco

    bisco cookie crumbler

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    be cautious of chinese knockoffs
     
  7. BZzap!

    BZzap! Senior Member

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    ^^^ Yep !
     
  8. tvpierce

    tvpierce Senior Member

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    I would not recommend buying iridium plugs on Amazon or eBay. A lot of counterfeits.
     
  9. johnHRP

    johnHRP Active Member

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    As long as it is local reputable shop, just buy it. But I prefer Denso/NGK for any japanese cars.
     
  10. ASRDogman

    ASRDogman Senior Member

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    4 for $10? I'd bet they are cheap china copies.
    I bought mine from autozone for just over $7 each, with 10% veterans discount.
    The original ones I replaced looked fine. And when I changed the Bosch's, they looked new also.

     
  11. Tekken

    Tekken Member

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    You probably get rip off by AZ. They quote me for set of 4 Denso plugs for $28 which online selling for $18.99 for 4

    $10 for 4 was Amazon deals and long gone now.
     
  12. ASRDogman

    ASRDogman Senior Member

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    No, I did not. I searched around for prices for about a month or so.
    They had the best price, at the time.
    You got lucky and got a deal. Be thankful. That's what I was hoping for.
    But if you check everyday, sooner or later hopefully you find a deal.

    I just did a search and found this on amazon.
    Ebay was about the same price.