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Product Information

Product Details
Part No. 406
Warranty Details (2 YR REPLACEMENT IF DEFECTIVE)
Dependable Performance, OE Replacement, RV12YC. This Champion spark plug features a copper core electrode that provides increased conductivity and heat control for good overall wear. The Copper Plus design ensures dependable performance and durability, while the copper core center electrode allows for accurate control of heat range, extending the plug's life. Built to ISO and SAE standards, it offers superior corrosion resistance and proven performance. The standard center electrode design and nickel tip materials further enhance its reliability, making it an excellent choice for maintaining your engine's efficiency.

Product Features:
  • 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
  • Built to ISO and SAE standards for proven performance
  • Dependable Performance: The Champion Copper Plus Spark Plug ensures reliable and consistent engine performance, making it an ideal OE replacement.
  • High-Quality Materials: With a standard center electrode design and nickel tip materials, this spark plug delivers enhanced reliability and helps maintain your engine's efficiency.
Specifications
Thread Diameter:
0.551 in

Seat Type:
Tapered

Resistor Type:
Yes

Reach:
0.441 in

Manufacturer Heat Range:
12

Insulator Height:
0.06 in

Hex Size:
0.625 in

Ground Electrode Quantity:
1

Ground Electrode Core Material:
Nickel Copper Alloy

Electrical Terminal Type:
Non-Removable Nut

Center Electrode Tip Material:
Nickel Copper Alloy
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