NGK 4838 BP8H-N-10 V-Power Spark Plug

NGK 4838 BP8H-N-10 V-Power Spark Plug

• NGK V-Power plugs feature a unique v-cut in the center electrode that directs the spark to the edge of the electrode, helping the spark develop more rapidly, increasing ignitability and reducing quenching.
  

  • Trivalent metal plating provides superior anti-corrosion and anti-seizing properties
  • Corrugated ribs prevent flashover
  • Pure alumina silicate ceramic insulator, provides superior strength and better heat transfer
  • Copper core aids in heat removal
  • Triple seals prevent leakage
• Product Specifications
  • Shell
  • Thread Diameter14mm
  • Thread Pitch1.25mm
  • Seat Type Gasket
  • Reach12.7mm (1/2")
  • Hex Size13/16" (21mm)
  • Terminal Type Solid
  • Overall Height JIS
  • Gap.039" (1.0mm)

  • Center Electrode
  • Material Nickel
  • Type V-Cut
  • Size2.5mm
  • Projection Projected

  • Ground Electrode
  • Material Nickel
  • Type Standard
  • Quantity1

  • Specifications
  • Resistor No
  • Resistor Value1K Ohm
  • Heat Range8
  • Features Strengthened Ground Electrode
  • Torque Specs: Cast Iron: 18-25.3 lb. ft. Aluminum: 18-21.6 lb. ft.