Copper Plus Spark Plug
Hover over the image to zoom in
Share this:

Champion Copper Plus Spark Plug

Part No. 401 Warranty Details  

See if this part fits a specific vehicle.

Check Vehicle Fit

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.
Back To Top
Center Electrode Diameter:0.078
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:2.05
Insulator Material:Zirconia Enhanced
Insulator Projection:0.06
Insulator Type:Zirconia Enhanced
Manufacturer Heat Range:12
Performance Rated:N
Reach:0.689 in
Resistor:Y
Ribbed Core Nose:N
Seat Type:Tapered
Shorty Spark Plug:No
Taper Diameter:0.25
Tip Configuration:J Gap
Type:RS12YC
Wrench Diameter:0.625 in

REVIEW SNAPSHOT®

by PowerReviews
ChampionCopper Plus Spark Plug
 
3.3

(based on 3 reviews)

Ratings Distribution

  • 5 Stars

     

    (1)

  • 4 Stars

     

    (1)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (1)

Reviewed by 3 customers

Displaying reviews 1-3

Back to top

(1 of 1 customers found this review helpful)

 
5.0

Great Product, High Quality

By 

from Lockport, NY

See all my reviews

Ask me a question

3 or more reviews submitted

Pros

  • Inexpensive
  • Made in USA

Cons

  • none

Best Uses

  • Everyday Driving
  • Replacement
  • Restoration
  • Where Applicable

Comments about Champion Copper Plus Spark Plug:

Don't need to spend a fortune for a spark plug that works as well as an expensive "Platinum" plug. Works the same internally by creating a spark to ignite gas. The plus is that is made here in America in 2015.

(3 of 3 customers found this review helpful)

 
4.0

They seem to be just fine,

By 

from tampa, FL

Helpful Reviewer

Pros

  • Easy To Install
  • Not racing on a track

Cons

    Best Uses

      Comments about Champion Copper Plus Spark Plug:

      Considering that my car has high miles and I'm not racing on a track, these plugs seem to do the job just fine. With the 1% increase that I'd expect from a plug that costs 4 dollars more, this was just fine with me.

      (1 of 2 customers found this review helpful)

       
      1.0

      not for p71

      By 

      from nc

      Verified Reviewer

      Pros

      • None

      Cons

        Best Uses

        • Paperweight

        Comments about Champion Copper Plus Spark Plug:

        plugs blew out at 70 % throttle but no ping i think the heads were shaved....

        • Car & Truck:
        • Casual Driver

        Displaying reviews 1-3

        Back to top

        Check out the specials in our monthly flyer.
         
         
        Disclaimer We strive to keep all information accurate and up-to-date; however, product availability, pricing, promotions and store hours are subject to change without notice. Please contact Customer Care if you have any questions or corrections.