Nickel Spark Plug (DCPR7E)
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Nickel Spark Plug (DCPR7E) Nickel Spark Plug (DCPR7E)
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NGK Nickel Spark Plug (DCPR7E)

Part No. 3932 Warranty Details  
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Corrugated ribs help prevent flashover; high dielectric strength; proper heat transfer; works to eliminate combustion gas leakage; enhanced spark and heat transfer; improved anti-fouling; corrosion resistance.

Product Features:
  • Triple gasket-sealing process virtually eliminates gas leakage past the shell
  • 99% highly pure alumina silicate insulator enables use of longer insulator noses to reduce fouling
  • 3-step trivalent-plating process uses silver chromate and zinc for enhanced corrosion resistance
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Center Electrode Core Material:Copper Core
Center Electrode Tip Material:Nickel
Electrode Core Material:nickel
Electrode Tip Material:nickel
Gap Size:0.032 in
Ground Configuration:Standard
Ground Electrode Core Material:Nickel Core
Ground Electrode Quantity:1
Ground Electrode Tip Design:Standard
Ground Strap Quantity:1
Hex Size:5/8
Manufacturer Heat Range:7
Reach:19 mm
Seat Type:Gasket
Shorty Spark Plug:No
Thread Diameter:12 mm
Tip Configuration:Solid
Wrench Diameter:5/8 in

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3 Questions | 3 Answers
Displaying questions 1-3
  • Q:

    Will this fit in a 2003 Polaris Predator 500? Will it run hotter or colder?
    Asked on 5/27/2016 by donald

    1 answer



      No, Donald! This NGK Nickel Spark Plug (DCPR7E) - Part No. 3932 does not fit your 2003 Polaris Predator 500. However, we do offer an exact fit NGK Nickel Spark Plug - Part No. 4179 for your vehicle online. This is a colder plug.

      Answered on 5/30/2016 by Solomon from AAP
  • Q:

    let me know witch models can use dcpr7e?
    Asked on 10/18/2015 by Ruwan from sri lanka

    1 answer



      Hi Ruwan, I'm glad to assist you. This NGK Nickel Spark Plug (DCPR7E) (Part No. 3932) is compatible with various models of Outboards, Motorcycles and ATVs. To check the exact fit application of this part, please provide us the year, make, model and engine size of your vehicle. Please click the below link to see the compatibility chart of this spark plug.

      Answered on 10/19/2015 by Solomon
  • Q:

    Are there premium plugs for:
    Champion 810
    NGK 3932
    That use better electrode metals?
    Asked on 5/22/2011 by Mike from Lake, MI

    1 answer



      Center Electrode Material: Nickel, Center Electrode Core Type: Copper, Number of Electrodes: 1, Ground Electrode: Standard, Center Electrode Firing Tip: 2.5 mm, Side Electrode: No.

      Answered on 7/12/2011 by Steve from AAP
Displaying questions 1-3

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