Product Description
Denso (3253) PK20TR11 Double Platinum Spark Plug, Pack of 1: Automotive. Machine rolled threads to reduce cross-threading and seizing . Denso Double Platinum Spark Plug Multi-ground electrodes and a platinum center electrode are another long life plug. The platinum tip on the center electrode will extend its life, while having more than one ground electrode also offers extended ground electrode life. Copper core for better thermal conductivity. The plug insulator is constructed of purified alumina powder for extreme stress with 5 ribs to prevent flashover.
Shipping Weight: 1.6 ounces
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