Champion RJ8C 871 Spark Plug

Champion RJ8C 871 Spark Plug

• Conventional spark plug with nickel alloy electrodes. Copper core center electrode allows for increased conductivity and heat control.
• Product Specifications
  • Shell
  • Thread Diameter 14mm
  • Thread Pitch 1.25mm
  • Seat Type Gasket
  • Reach 9.5mm (3/8")
  • Hex Size 13/16" (21mm)
  • Terminal Type Solid
  • Gap .030" (0.75mm)

  • Center Electrode
  • Material Nickel
  • Type Standard
  • Size 2.5mm
  • Projection on-Projected

  • Ground Electrode
  • Material Nickel
  • Type Standard
  • Quantity 1

  • Specifications
  • Resistor Yes
  • Resistor Type SAC9
  • Heat Range 8
  • Torque Specs Cast Iron: 26-30 lb. ft. Aluminum: 18-22 lb. ft.