Description

Copper Plus Spark Plug RF9YC 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

• Specifications

  • Reach:0.429 IN
  • Electrical Terminal Type:Non-removable Nut
  • Pre-Gap Size:0.035 IN
  • Ground Electrode Core Material:Nickel
  • Center Electrode Design:Standard
  • Indexed:No
  • Insulator Height:0.06 IN
  • Washer(s) Included:No
  • Hex Size:20.650 MM
  • Ground Electrode Quantity:1
  • Plug Type:RF9YC
  • Grade Type:Standard Replacement
  • Seat Type:Tapered
  • Center Electrode Tip Material:Nickel
  • Thread Diameter:18.000 MM
  • Resistor Type:Yes
  • Subject to Prop 65 (Yes/No):No
  • Hex Type:Hex
  • Classification:Champion Copper Plus
  • Manufacturer Heat Range:9
  • Ground Electrode Tip Material:Nickel

• Product Fits

  • AC 427 1964-1967
  • AC 428 1967-1973
  • AC Shelby Cobra 1966-1973
  • Excalibur Phaeton 1965-1965
  • Ford Country Sedan 1964-1970
  • Ford Country Squire 1964-1964
  • Ford Custom 1964-1970
  • Ford Custom 500 1970-1970
  • Ford Fairlane 1964-1970
  • Ford Falcon 1964-1964
  • Ford Galaxie 1964-1964
  • Ford Mustang 1964-1970
  • Ford Ranch Wagon 1964-1970
  • Ford Ranchero 1968-1969
  • Ford Torino 1970-1970
  • Shelby Cobra 1963-1968

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