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NGK

Standard Series Spark Plugs BMR4A

Standard Series Spark Plugs BMR4A

Regular price $2.99
Regular price $2.99 Sale price $2.99
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NGK Standard Series spark plugs are designed for stock replacement applications. These plugs have a hotter spark, which means better combustion—and that improves performance, while producing less harmful emissions. They're available in a variety of options for both universal and specific vehicle applications. Get the spark plugs used by winning racers: NGK Standard Series.

Always ensure you are purchasing the correct product for your application.

Spark Plug Thread Size:
14mm
Spark Plug Reach (in.):
0.625 in.
Spark Plug Reach (mm):
15.88mm
Manufacturer Heat Range:
4
Shorty Spark Plug:
Yes
Resistor:
Yes
Electrode Tip Material:
Nickel alloy
Electrode Core Material:
Copper
Center Electrode Type:
Projected
Spark Plug Seat Style:
Gasket
Wrench Diameter:
3/4 in.
Ground Strap Quantity:
One
Quantity:
Sold individually.
Notes:
This plug fits the following outboard engines. Honda 2 hp BF20 and BF2A.
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