DetailsDenso Standard Spark Plug U27ESR-NB. Manufacturer Part Number 4224. Denso Standard Spark Plug, suitable for standard car, motorcycle and garden equipment applications. All Denso spark plugs utilise a copper core for superior conduction of current and heat. A traditional electrode configuration with many models employing a 'U' grooved ground electrode for improved ignition. Made in Japan.
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Manufacturer Denso Thread Diameter [mm] 10 Thread Length [mm] 19 Tightening Torque [Nm] 12 Spanner Size [mm] 16 Spark Plug 1 - Earthed Electrode Terminal Shape Solid ArtNr U27ESR-NB Electrode Projection non projected Gap Size 0.8mm Resistor Yes Seat Type flat Terminal Type Solid Part Type Spark Plug
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Manufacturer Part Number NGK CR9EB
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