• U-Groove Ground Electrode Promotes Ignitability and Decreases Quenching
  • Fully Projected Insulator Reduces Carbon Fouling
  • Machine Rolled Threads Prevent Seizing or Cross Threading During Installation and Removal
  • 100% Pre-Fired to Assure the Highest Quality Possible
  • Purified Alumina Powder Insulator Provides Exceptional Strength and Thermal Conductivity
  • Five Rib Insulator Prevents Flashover
  • Copper-Glass Seal Bonds Centre Electrode and Insulator for a Gas-Tight Seal

(W31ESU)

SKU W31ESU
Brand Denso
Unit Of Measure ea
Modified Item No
Custom Bundle No
Machine Type Road Motorcycle
Product Type Spark Plugs
Warranty 1 Year

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