Champion 401 RS12YC Tahoe Escape Avalanche 14mm Thread Copper Plus Spark Plug

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  • Regular price $5.95
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  • 14mm Thread Copper Plus Spark Plug
  • Shell
    • Thread Size: 14mm
    • Seat Type: Tapered
    • Resistor: Yes
    • Resistor Type: SAC9
    • Reach: 18mm (.709")
    • Hex Size: 5/8" (16mm)
    • Terminal Type: Solid
    • Gap: .039" (1.0mm)
  • Conventional Spark Plug with Nickel Alloy Electrodes. 
  • Copper Core Center Electrode Allows for Increased Conductivity and Heat Control.
  • For use with: Tahoe, Escape, Avalanche, Fusion, Ranger, Mariner and many more. 
  • ​Manufacturer: Champion
  • Model Number: 401 
  • Part Number: RS12YC
  • Also Known As: 764, TR5IX, 765, Volvo Penta 3851857, 3854399, 3856759