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Champion Spark Plug Spark Plug 840; Copper Plus 14.000 mm 3/8 in. Gasket Standard Resistor
$11.09
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Details
- Cold-rolled threads prevent cross-threading and damage to cylinder heads
- Trivalent plating eliminates need for anti-seize
- High-grade alumina silicate ceramic
Product Description
NGK nickel spark plugs feature a specially designed v-groove center electrode, improving ignitability and reducing quenching. The 98% pure copper core delivers increased heat dissipation for more reliable starts and reduced risk of overheating.
Specifications
- Spark Plug Model or Series:
- Copper Plus
- Plug Style:
- Standard
- Resistor or Non-Resistor:
- Resistor
- Thread Size:
- 14.000 mm
- Plug Reach:
- 3/8 in.
- Plug Seat Style:
- Gasket
- Wrenching:
- 3/4 in.
- Side Electrode Style:
- Standard
- Side Electrode Material:
- Nickel
- Center Electrode Style:
- Non Projected
- Center Electrode Material:
- Nickel
- Insulator Type:
- Ribbed
- Insulator Material:
- Ceramic
- Heat Range:
- 8
- Ground Configuration:
- Standard
- Ground Electrode Quantity:
- 1 Ground
- Ground Electrode Tip Design:
- Standard
- Notes:
- RCJ8 (boxed)
- Quantity:
- Sold As Each
