Genuine Champion Spark Plug RC12YC (2 Pack) Copper Plus 71 (4-Cycle Engines) C12YCC, RC12YCC, RC12YCC4, RFN12Y
Genuine Champion Spark Plug RC12YC (2 Pack) Copper Plus 71 (4-Cycle Engines) C12YCC, RC12YCC, RC12YCC4, RFN12Y
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Genuine Champion Spark Plug RC12YC (2 Pack) Copper Plus 71 (4-Cycle Engines) C12YCC, RC12YCC, RC12YCC4, RFN12Y

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Key item features

  • Reliable Ignition: Provides dependable ignition and enhanced engine performance, ensuring smooth engine startup in all weather conditions for 4-cycle engines.
  • Durable Construction: Features a copper core and nickel alloy electrode, built with high-quality materials for durability and resistance to fouling, corrosion, and wear.
  • Optimized Design: Optimized electrode design facilitates efficient combustion, reduces emissions, and improves fuel efficiency across various automotive and small engine applications.
  • Easy Installation: Pre-gapped for quick and accurate installation, serving as a direct OEM replacement with a 14mm thread size and 0.46 inch (11.7mm) reach.
  • Consistent Performance: Ensures consistent spark, effective heat dissipation, and reliable cold-start performance, contributing to a smooth idle.
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Current price is $13.99
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  • Free 30-day returns

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Arrives by Thu, Jun 25
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Sold and shipped by D & J Emporium
4.375 stars out of 5, based on 8 seller reviews(4.4)
Free 30-day returns
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$12.99
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Shipping, arrives by Fri, Jun 26 to Columbus, 43215
Sold and shipped by Daisy Belt & Blade
Free 30-day returns

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4.9 out of 5 stars
stars19 ratings9 reviews
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  2. 4 stars11% (2)
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Showing 1-3 of 9 reviews

May 28, 2026
Mimi
Top Reviewer
Sold and shipped byDaisy Belt & Blade
5 out of 5 stars review

Verified Purchase

Buy Champion spark plugs

High-quality product. Great spark plugs. They keep my mower running well.

Helpful?73PQOF01XOW3192270040
Mar 23, 2025
anonymous
Sold and shipped byPower Mower Sales
5 out of 5 stars review

Verified Purchase

Champion Spark Plugs

I've used these spark plugs in the past with no issues. They preform very well in all conditions and are easy to maintain.

Incentivized Review
Helpful?73PQOF01XOW3192270040
Jun 2, 2021
Chef55
5 out of 5 stars review

Verified Purchase

mower tuneup

no searching delivered to door

Helpful?73PQOF01XOW3192270040