4093 Spark Plug 4093/4 Copper
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4093 Spark Plug 4093/4 Copper

$12.86
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4093 Spark Plug 4093/4 Copper Experience unparalleled performance and reliability with the 4093 Spark Plug 4093/4 Copper. Designed for optimal functionality, this spark plug incorporates several innovative features that set it apart from the competition. Key Features: Copper-Glass Seal: The advanced copper-glass seal bonds the insulator, terminal post, and center electrode, ensuring a full voltage supply at the spark gap for superior ignition. Gas-Tight Seal: Enjoy peace of mind with a 100% leak-proof design that keeps your engine running smoothly. Multi-Rib Insulator: Reduces the risk of “flash-over,” providing extra safety during high-performance situations. One-Piece Terminal Post: Offers added strength and durability, ensuring a longer lifespan for your spark plug. Resistor Technology: Minimizes radio frequency interference (RFI) and electrode erosion, enhancing the overall performance of your ignition system.

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