Conventional spark plug with nickel alloy electrodes
Copper core center electrode allows for increased conductivity and heat control
Thread size: 14mm
Hex size: 13/16" (20.6mm)
Reach: 9.5mm (3/8")
Seat type: gasket
Heat range: 19
Resistor: no
Center electrode - Type: standard; Material: nickel; Projection: non-projected
Ground electrode - Type: J-gap; Material: nickel
The CHAMPION 861 spark plug is designed for use as a replacement spark plug in compatible applications. Its construction supports dependable ignition performance and consistent operation when matched to the manufacturer's specified application.
Manufacturer part number: 861. Vendor part number: J19LM. Confirm vehicle, engine, and equipment fitment with the manufacturer's application information before purchase, as fitment details are not provided in the available product data.
Features:
- Brand: CHAMPION
- Product type: Spark plug
- Manufacturer part number: 861
- Vendor part number: J19LM
- Fitment: Verify compatibility using the manufacturer's application information
UOM: EA