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Denso Traditional Spark Plug

Denso 4030

313-4030

jegs shipping
Estimated to ship directly from the manufacturer on 07/26/18
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Denso Traditional Spark Plug $2.69
Traditional Spark Plug

Specifications:

Manufacturer's Part Number:
W24ES-U

Denso's standard plugs have always offered a patented U-groove ground electrode producing for a larger, hotter spark. Copper core for better thermal conductivity. Machine rolled threads to reduce cross-threading and seizing . The plug insulator is constructed of purified alumina powder for extreme stress with 5 ribs to prevent flashover.

Does Denso 4030 fit your vehicle?

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1977-1981 FERRARI 512 BB

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Some parts are not legal for use in California or other states with similar laws / regulations