Nickel Spark Plug (BPMR4A)
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Nickel Spark Plug (BPMR4A)
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NGK Nickel Spark Plug (BPMR4A)

Part No. 6028 Warranty Details  

Fit of this part varies by vehicle & equipment specs Type of Fit

Features corrugated ribs to prevent flashover. Designed to virtually eliminate combustion gas leakage and to provide greater spark transfer, greater heat transfer, high dielectric strength, improved anti-fouling and 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 maximum corrosion resistance
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Electrode Core Material:nickel
Electrode Tip Material:nickel
Ground Strap Quantity:1
Manufacturer Heat Range:4
Shorty Spark Plug:Yes
Spark Plug Reach:3/8 in
Spark Plug Seat Type:gasket
Spark Plug Thread Size:14 mm
Tip Configuration:Loose
Wrench Diameter:3/4 in

Do you have questions about this product?


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2 Questions | 3 Answers
Displaying questions 1-2
  • Q:

    is this equivalent to bpm8y
    Asked on 11/2/2012 by bob from Flushing, NY

    1 answer



      No, this part NGK Nickel Spark Plug (BPMR4A), Part No. 6028 is not equivalent to BPM8Y. For BPM8Y, please check NGK V-Power Spark Plug (BPM8Y), Part No. 2057.
      For any further assistance, please feel free to call us at 1-877-238-2623 or visit your nearest Advance Auto Parts store and our representatives would be more than happy to assist you.

      Answered on 11/2/2012 by Aaron from AAP
  • Q:

    Is this Plug--Iridium OE
    Asked on 6/22/2010 by Anonymous

    2 answers



      No, it is not iridium. It is silver, chromate, and zinc.

      Answered on 6/22/2010 by Anonymous


      no it is not iridium. It is silver, chromate, and zinc.

      Answered on 6/22/2010 by Kevin from AAP
Displaying questions 1-2

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