NGK Spark Plug BR7HS
NGK standard plugs are constructed for longer life and optimum performance.
- 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
Shell
- Thread Diameter
- 14mm
- Thread Pitch
- 1.25mm
- Seat Type
- Gasket
- Reach
- 12.7mm (1/2")
- Hex Size
- 13/16" (21mm)
- Terminal Type
- Removable Nut
- Overall Height
- ISO
- Gap
- .028" (0.7mm)
Center Electrode
- Material
- Nickel
- Type
- Standard
- Size
- 2.5mm
- Projection
- Non-Projected
Ground Electrode
- Material
- Nickel
- Type
- Standard
- Quantity
- 1
Specifications
- Resistor
- Yes
- Resistor Value
- 5k Ohm
- Heat Range
- 7
- Torque Specs
- Cast Iron: 18-25.3 lb. ft. Aluminum: 18-21.6 lb. ft.
Part Information
- Brand
- NGK/NTK
- Warranty
- 60 Days
- Longevity
- 30k Miles