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Screamin’ Eagle Performance Spark Plugs

$39.00
4.40
|
See 5 reviews
Part Number: 31600085

Screamin’ Eagle® Performance Spark Plugs feature double platinum coating for superior erosion resistance and extended life. The “V” trimmed ground electrode reduces shrouding of the flame front to promote flame propagation, and the fine wire center electrode enhances startups and ignitability.

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Showing 1-5 of 5
Reviews
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  • FEATURED REVIEW
    1/4/2022
    SCREAMIN’ EAGLE PERFORMANCE SPARK PLUGS
    Featured H-D Dealership H-D Employee Sweepstakes Entry Verified Purchaser Top 10 Contributor Top 25 Contributor Top 50 Contributor Top 100 Contributor Top 250 Contributor
    I have updated my plugs with the SCREAMIN’ EAGLE PERFORMANCE SPARK PLUGS and over all easy install not sure if I can see any performance out put but over all happy with it.
    David - NC - Motorcycle: Softail Slim
    • you can't , because it's impossible.
      mouthy trucker - usa
      3/8/2024
  • FEATURED REVIEW
    12/21/2019
    Over priced
    Featured H-D Dealership H-D Employee Sweepstakes Entry Verified Purchaser Top 10 Contributor Top 25 Contributor Top 50 Contributor Top 100 Contributor Top 250 Contributor
    Tried them on different setups & I always end up back with the 6R-12 Gold.
    Rayof Sunshine - Motorcycle: 2007FLHRS
    • Why?
      Mike - Florida
      4/18/2023
  • FEATURED REVIEW
    7/17/2018
    Amazing quality.
    Featured H-D Dealership H-D Employee Sweepstakes Entry Verified Purchaser Top 10 Contributor Top 25 Contributor Top 50 Contributor Top 100 Contributor Top 250 Contributor
    I just installed these last night along with wires I can’t tell a difference in performance but there is a difference between a standard copper core plug and a these longer life better performance the list goes on if your changing plugs it’s worth the added expense to go with these over stock especially if your running a tune more fuel needs a hotter spark. read more.
    Amstaffs - San Antonio, TX - Motorcycle: 2017 Streetglide Special
  • FEATURED REVIEW
    2/2/2018
    Great plugs
    Plugs don't do much for power but should get much longer life.note if you think plugs give more power look up what ohms law is. I am A retired equipment mechanic.
    RambosPR - P.G. Ca - Motorcycle: 08CVO Dyna 17RGS
    • Perhaps the author would care to explain Ohm's Law regarding electrical impulses and the measurement of resistance.
      Elwin4 - Olivehurst, CA
      5/15/2024
    • Ohms law? You must be on wrong part! Lol
      Rodadwg1 - Marseilles, IL
      11/25/2023
    • V=IR is Ohm's law. As a former Navy Electronic Warfare Technician I, too, fail to see the correlation here to Ohm's law.
      jbterry - NW Arkansas
      10/31/2021
    • V=IR is Ohm's law. As a former Navy Electronic Warfare Technician I, too, fail to see the correlation here to Ohm's law.
      jbterry - NW Arkansas
      10/31/2021
    • Trying to understand what part of ohms law pertains to this situation, retired US Navy electronics tech, Electrical Engineer degree and I guess I am missing your point?
      Reckless - Delaware
      9/27/2021
  • FEATURED REVIEW
    11/3/2016
    Better throttle response
    Featured H-D Dealership H-D Employee Sweepstakes Entry Verified Purchaser Top 10 Contributor Top 25 Contributor Top 50 Contributor Top 100 Contributor Top 250 Contributor
    I am very pleased with these spark plugs. They seem a little expensive but it's well worth it. My bike starts faster, once running, it feels lighter. They also match my SE wires; I get that positive "click" when I push the wires down onto the plugs, as the ends connect to the plug. I could not feel that with the regular plugs... I do recommend this product. read more.
    • User review image
    happyhdrider - Loma Linda, CA
Showing 1-5 of 7
Q&A
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  • Question:
    12/20/2023
    I got a set of these spark plugs, the box it came in had 31600085 but on the spark plug itself it has part number 31600086. Why is that?
    • Answer:
      Hello Mira, Part number 31600085 is for 2 spark plugs number 31600086. Thanks blairmke
  • Question:
    12/11/2023
    Will these work on my 2016 Softail slim s in addition with the screamin Eagle 10mm phat spark plug wires?
    Matt - Massachusetts
  • Question:
    7/28/2021
    1. Should SE wires also be installed when installing SE plugs? 2. Is there an issue with SE plugs/wires and the Delphi ignition system not properly detecting ion sensing?
    TomF - Washington
    • Answer:
      Hello TomF, Yes, you can use Screamin' Eagle 10MM Phat Spark Plug Wires with the Screamin’ Eagle Performance Spark Plugs on the approved models. When used on the approved models, does not require calibration changes and are approved for these models: Fits '15-later XG models and '17-later Milwaukee-Eight engine equipped models (including Stage I, II, III and IV Upgrades). read more.
      Captain Slow
      Helpful?
  • Question:
    1/20/2021
    Since the wonderful Milwaukee-8 engine uses a total of four spark plugs why are they sold in pairs and not in fours? Are these exact same spark plugs used in other H-D engines that only require one spark plug per cylinder?
    Grumpy Old Biker - Southeast
    • Answer:
      Hello Grumpy Old Biker, These Screamin’ Eagle Performance Spark Plugs are approved for '15-later XG models and '17-later Milwaukee-Eight engine equipped models (including Stage I, II, III and IV Upgrades). Due to the range of approved fitment, not all approved applications require a total of 4 spark plugs, such as the XG model engine application which only requires 2 spark plugs. These spark plugs are not the same as other H-D engines as indicated by the listed fitment requirements. Thank you, Captain Slow read more.
      Captain Slow
      Helpful?
  • Question:
    8/15/2019
    Do you need anti seize on threads as stated in the work shop manual? Using a torque wrench and with anti seize on threads what percentage would the torque need to be reduced to allow for anti seize lubricity?
    Captaina - Australia
    • Answer:
      The factor how Anti Seize influences the torque is (on my item) written on the can but can also be read on the Anti Seize website.
      • Answer:
        The factor how Anti Seize influences the torque is (on my item) written on the can but can also be read on the Anti Seize website.
      • Answer:
        Hello, Please reach out to your local dealer for assistance with this question. Thanks for reaching out
        Candylane30
        Helpful?
Screamin’ Eagle Performance Spark Plugs
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