V-Power Spark Plug (BPM7Y)
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V-Power Spark Plug (BPM7Y) V-Power Spark Plug (BPM7Y)
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NGK V-Power Spark Plug (BPM7Y)

Part No. 4921 Warranty Details  
Quantity  Add to Cart

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

V-grooved center electrode offers lower ignition system voltage, better ignitability, increased fuel economy, lower emissions and increased antifouling characteristics.

Product Features:
  • 90° V-groove center electrode
  • Concave ground electrode
  • Design helps reduce quenching effect
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Center Electrode Core Material:Copper Core
Center Electrode Tip Material:Nickel w/ V-groove
Electrode Core Material:nickel with V groove
Electrode Tip Material:nickel with V groove
Gap Size:0.028 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:3/4 in
Manufacturer Heat Range:7
Reach:9.5 mm
Seat Type:Gasket
Shorty Spark Plug:Yes
Thread Diameter:14 mm
Tip Configuration:Loose
Wrench Diameter:3/4 in


by PowerReviews
NGKV-Power Spark Plug (BPM7Y)

(based on 1 review)

Ratings Distribution

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  • 1 Stars



Reviewed by 1 customer

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best plug for echo


from wesley chapel fl

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  • Improves Performance


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      Comments about NGK V-Power Spark Plug (BPM7Y):

      brst plug , best price advance!!!

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      Do you have questions about this product?


      Ask a question, get answers from real customers and in-house experts. For further assistance, please review your support options on our Contact Us page.

      1 Question | 1 Answer
      Displaying question 1
      • Q:

        what is the gap for ngk bpm7y spark plug ?
        Asked on 8/19/2013 by rink from evansvill,in.

        1 answer



          The gap for this NGK V-Power Spark Plug (BPM7Y) - part# 4921 would be 0.027" (0.7mm). For any further assistance, please feel free to call us at: 1-877-238-2623 or visit the nearest Advance Auto Parts store and one of our Parts Pros will gladly assist you with any questions or concerns you may have.

          Answered on 8/19/2013 by Vincent from AAP
      Displaying question 1

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