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NGK Ruthenium HX Spark Plug 94705 LKR7BHX
NGK Ruthenium HX Spark Plug 94705 LKR7BHX
NGK Ruthenium HX Spark Plug 94705 LKR7BHX
NGK Ruthenium HX Spark Plug 94705 LKR7BHX
NGK Ruthenium HX Spark Plug 94705 LKR7BHX
NGK Ruthenium HX Spark Plug 94705 LKR7BHX
NGK Ruthenium HX Spark Plug 94705 LKR7BHX

NGK Ruthenium HX Spark Plug 94705 LKR7BHX

NGKLKR7BHX (31 in stock)

NGK

Regular price $12.99 Sale

NGK Ruthenium HX is designed for newer engines which demand high ignitability. Projected Square Platinum Electrode (PSPE) design promotes spark energy concentration and ignites a wider range of air-fuel ratios, offering improved performance in rich or lean engine conditions.

  • 0.4mm Ruthenium alloy fine wire center electrode and 0.8mm platinum fine wire ground electrode
  • Trivalent metal platinum 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
  • MPN: LKR7BHX

Specifications

Brand NGK
Heat Range 7

Shell

Thread Size 12mm
Seat Type Gasket
Resistor Value 5K Ohm
Reach 26.5mm (1.04")
Hex Size 5/8" (16mm)
Terminal Type Solid
Gap .031" (0.8mm)

Center Electrode

Material Ruthenium

Ground Electrode

Material Platinum
Type Standard
Shape Projected Square Platinum Electrode
Quantity 1

Fitment