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NGK

Surface Gap Spark Plugs BU8H S25

Surface Gap Spark Plugs BU8H S25

Regular price $5.99
Regular price $5.99 Sale price $5.99
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NGK Surface Gap spark plugs are specialty plugs that are nearly immune to pre-ignition, and usually require special high-energy ignition systems. They feature trivalent metal plating, corrugated ribs, pure alumina silicate ceramic insulators, copper cores, and triple seals. These plug characteristics provide superior anti-corrosion and anti-seizing properties, superior strength, and better heat transfer—as well as preventing flashover and leakage. Order the universal-fit or vehicle-specific plugs for your application.

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

Spark Plug Thread Size:
14mm
Spark Plug Reach (in.):
0.500 in.
Spark Plug Reach (mm):
12.70mm
Manufacturer Heat Range:
8
Shorty Spark Plug:
No
Resistor:
No
Electrode Tip Material:
Nickel alloy
Electrode Core Material:
Copper
Center Electrode Type:
Non-projected
Spark Plug Seat Style:
Gasket
Wrench Diameter:
13/16 in.
Ground Strap Quantity:
Zero
Quantity:
Sold individually.
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