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Denso TT Iridium Spark Plug 4718

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DENSO181905
Part # 4718
SKU # 181905
Price Not Available
In stock|
Estimated delivery Mar. 7-8
Part #4718
SKU #181905
Weight0.11lbs
Ground Electrode Tip MaterialPlatinum
Resistor TypeYes
Ground Electrode Core MaterialNickel
Center Electrode Tip MaterialIridium
Pre-Gap Size0.04in
Thread Diameter14mm
Center Electrode Core MaterialCopper
Seat TypeTapered
Reach25mm
Manufacturer Heat Range16
Metal TypeIridium
Ground Electrode Tip DesignTwin Tip
Durability of an OE style plug combined with power & torque of high performance.
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    0.4 mm iridium center electrode: worlds smallest diameter that maximizes firing potential
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    DENSO patented optimized iridium-rhodium alloy formula: highest concentration of iridium vs. competitors for greater durability
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    0.7 mm needle tip ground electrode: promotes higher spark energy and less heat quenching
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    DENSO patented 360 degree laser welding process: ensuring exceptional quality bond and structural strength with the iridium center electrode