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Champion RN11YC4 322 Copper Replacement Review

2

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Excellent

Revainrating 5 out of 5  
Rating 
5.0
🧯 Ignition Parts, 🛠️ Replacement Parts

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Details

BrandChampion
Core MaterialCopper
Top Material TypeMetal

Description of Champion RN11YC4 322 Copper Replacement

Copper Plus - Dependable Performance and Durability. Copper core center electrode allows for accurate control of heat range for longer life. Superior corrosion resistance. Built to ISO and SAE standards for proven performance. Durable: Champion copper plus spark plugs are built to ISO and SAE standards for proven performance; Champion's patented SAC-9 semi-conductor resistor provides maximum EMI and RFI suppression. Champion copper plus spark plugs use TinTac and Ultraseal Shells, this eliminates the need for the use of anti-seize compound during installation by providing the best corrosion protection of any spark plug in the industry. The Champion copper plus spark plug features a copper core electrode that provides increased conductivity and heat control while delivering good overall wear characteristics. Provides longer life; Copper core center electrode allows for accurate control of the plug's heat range, optimizing the plug's performance and adding to the longevity of the spark plug.

Reviews

Global ratings 2
  • 5
    2
  • 4
    0
  • 3
    0
  • 2
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  • 1
    0

Type of review

Revainrating 5 out of 5

Improved Performance with Copper Spark Plug

As a result of using this spark plug replacement, I FOUND that my cars engine has improved performance .The copper material conducts heat better, leading to a more reliable ignition and smoother acceleration. The only downside is that they may not last as long as other types of spark plugs but the improved performance is worth the slightly shorter lifespan..

Pros
  • Long-lasting copper construction
Cons
  • Less heat dissipation compared to platinum or iridium spark plugs

Revainrating 5 out of 5

Worked fine for me on partial ignition

I ordered one of these last spring before grass season for use in a self propelled mower. Came new, in the box, as in the photo, it works fine, no problems!

Pros
  • Spark plugs
Cons
  • Guard