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Product Information

Product Details
Part No. 121
Warranty Details (2 YR REPLACEMENT IF DEFECTIVE)
The Copper Plus Spark Plug (RV8C) is engineered for dependable performance and durability, making it a reliable choice for maintaining engine efficiency. Featuring a copper core center electrode, it ensures accurate heat range control for extended lifespan and consistent functionality. Built to ISO and SAE Standards, this spark plug delivers proven performance while offering superior corrosion resistance for long-term reliability. Its nickel center electrode tip and tapered seat design enhance conductivity and optimize engine performance, making it an ideal OE replacement. With a standard-grade design and resistor type, this spark plug is crafted from high-quality materials to provide reliable ignition and smooth operation. Whether you're seeking improved wear or consistent engine performance, the Copper Plus Spark Plug delivers exceptional value and durability.

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 performance, making it an ideal OE replacement for maintaining engine efficiency.
  • High-Quality Materials: With a nickel center electrode tip and a tapered seat type, this spark plug is designed for enhanced reliability and optimal engine performance.
Specifications
Center Electrode Design:
Standard

Center Electrode Diameter (Inch):
0.1 in

Center Electrode Tip Material:
Nickel

Core Nose Length:
0.655 in

Electrical Terminal Type:
Non-Removable Nut

Grade Type:
Standard Replacement

Ground Electrode Core Material:
Nickel

Ground Electrode Material:
Nickel Copper Alloy

Ground Electrode Quantity:
1

Ground Electrode Tip Material:
Nickel

Hex Size:
15.880 mm

Hex Type:
Hex

Indexed:
No

Installed Height (Inch):
2.02 in

Manufacturer Heat Range:
8

Part Description:
Spark Plug

Pre-Gap Size:
0.040 in

Reach:
0.441 in

Resistor Type:
Yes

Seat Type:
Tapered

Thread Diameter:
14.000 mm

Washer(s) Included:
No
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