Copper Plus Spark Plug
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Champion Copper Plus Spark Plug

Part No. 25 Warranty Details  

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Dependable Performance - Features A Copper Core Electrode That Provides Increased Conductivity And Heat Control, Providing Good Overall Wear Characteristics.

Product Features:
  • Dependable and Durable. Built to ISO and SAE standards for proven performance. Patented SAC-9 semi-conductor resistor for maximum EMI & RFI suppression.
  • Provides Longer Life. Copper core center electrode allows for accurate control of heat range, optimizing the performance and longevity of the spark plug.
  • TinTac and ULTRASEAL Shell. Eliminates the need for use of antiseize compound by providing the best corrosion protection of any spark plug in the industry.
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Center Electrode Diameter:0.094
Electrode Core Material:Nickel Copper Alloy
Electrode Tip Material:Nickel Copper Alloy
Ground Electrode Core Material:Nickel Copper Alloy
Ground Strap Quantity:1
Installed Height:2.28
Insulator Material:Zirconia Enhanced
Insulator Projection:0.12
Insulator Type:Zirconia Enhanced
Manufacturer Heat Range:17
Performance Rated:N
Reach:0.441 in
Resistor:Y
Ribbed Core Nose:N
Seat Type:Tapered
Shorty Spark Plug:No
Taper Diameter:0.31
Tip Configuration:J Gap
Type:RV17YC
Wrench Diameter:0.625 in

REVIEW SNAPSHOT®

by PowerReviews
ChampionCopper Plus Spark Plug
 
5.0

(based on 1 review)

Ratings Distribution

  • 5 Stars

     

    (1)

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Reviewed by 1 customer

Displaying review 1

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5.0

good discription plus good price point

By 

from melbourne, fl

About Me Auto Enthusiast

Verified Buyer

Pros

  • Factory gaped
  • Improves Engine Efficiency

Cons

    Best Uses

    • Everyday Driving
    • Replacement
    • Restoration

    Comments about Champion Copper Plus Spark Plug:

    this is the proper plug for chrysler hemi engines for best performance. I also used it in my 351 cleveland (73 cougar XR7) at my mechanic's recommendation.

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