Denso

3257

Denso (3257) Q22PR-U11 Traditional Spark Plug, Pack of 1

EAN: 0042511032576

UPC: 042511032576

SKU: NP3257

Spark Plugs

Denso # 3257
Denso Traditional Nickel Spark Plug
U-Groove Ground Electrode

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.

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