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Denso confusion K16R-U or K16-U11????

Discussion in '1st Gen. Tacomas (1995-2004)' started by 1996_2.4, Jun 26, 2022.

  1. Jun 26, 2022 at 9:36 AM
    #1
    1996_2.4

    #1
    1996_2.4 [OP] Well-Known Member

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    Sorry if this has been covered. I just bought a set of K16R-U from Amazon. Now I heard there is a
    $2 K16R-U11 Denso 3120 Spark Plug
    K16R-U11 and the difference is the U11 has a wider gap?

    Which plug is the right one for my 2.4 1996?

    And what do you gap your plugs at?

    Thanks for the info
     
    1996_2.4, Jun 26, 2022
    #1
  2. Jun 26, 2022 at 9:58 AM
    #2
    Chuy

    #2
    Chuy Well-Known Member

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    Lakeside, CA
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    07 V6 DCLB 4X4 Sport
    Silver Taco
    https://densoautoparts.com/find-my-part.aspx

    The ones you bought are what Denso’s application guide shows for copper plugs. The gap widens depending on which Denso plug you choose. Dig out your manual to see what it shows.
     
    Chuy, Jun 26, 2022
    #2
    1996_2.4[OP] likes this.
  3. Jun 26, 2022 at 8:58 PM
    #3
    TnShooter

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    TnShooter The TacomaWorld Stray

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    I got this off the Toyota website
    35F1B247-052B-4F52-8618-51D04D3C8C6E.jpg
    A2850120-B737-4A9A-A43B-CC78B5F740E6.jpg35F1B247-052B-4F52-8618-51D04D3C8C6E.jpg
     
    TnShooter, Jun 26, 2022
    #3
    1996_2.4[OP] likes this.

Products Discussed in

Denso 3120 Spark Plug
$2.00
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