NGK CMR6H Spark Plug

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
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Description

NGK Spark Plug Description

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

Product Specification

Shell

Thread Diameter 10mm
Thread Pitch 1.0mm
Seat Type Gasket
Reach 12.7mm (1/2″)
Hex Size 5/8″ (16mm)
Terminal Type Solid
Overall Height Bantam
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 10K Ohm
Heat Range 6
Torque Specs Cast Iron: 7.2-10.8 lb. ft. Aluminum: 7.2-8.7 lb. ft.