Champion 946-1 Small Engine Spark Plug, QC12YC
Conventional spark plug with nickel alloy electrodes. Copper core center electrode allows for increased conductivity and heat control.
- Conventional spark plug with nickel alloy electrodes
- Copper core center electrode allows for increased conductivity and heat control
- Thread size: 14mm
- Hex size: 5/8" (16mm)
- Reach: 19mm (3/4")
- Seat type: Gasket
- Heat range: 12
- Resistor: Yes
- Type: Standard
- Material: Nickel
- Projection: Projected Core Nose
- Type: J-Gap
- Material: Nickel.