NGK 5881 BKR7EKU Multi-Ground Spark Plug

NGK 5881 BKR7EKU Multi-Ground Spark Plug

• ulti-ground electrodes improve ignition capabilities and are less sensitive to increased voltage requirements due to gap growth. Designed to specific manufacturer ignition requirements, NGK's multi-ground plugs maintain all the features of their standard plugs, including:
  

  • Corrugated Ribs to Prevent Flashover
  • Pure alumina silicate ceramic insulator, providing superior strength and better heat transfer
  • Copper core to aid in heat removal
  • Triple seals to prevent leakage
• Product Specifications
  • Shell
  • Thread Diameter14mm
  • Thread Pitch1.25mm
  • Seat Type Gasket
  • Reach19mm (3/4")
  • Hex Size5/8" (16mm)
  • Terminal Type Solid
  • Overall Height ISO
  • Gap.024" (0.6mm)

  • Center Electrode
  • Material Nickel
  • Type Standard
  • Size2.5mm
  • Projection Projected

  • Ground Electrode
  • Material Nickel
  • Type Semi-Surface Discharge
  • Quantity2

  • Specifications
  • Resistor Yes
  • Resistor Value5k Ohm
  • Heat Range7
  • Features Intermittent Gap
  • Torque Specs: Cast Iron: 18-25.3 lb. ft. Aluminum: 18-21.6 lb. ft.