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NGK 95605 LTR7BHX Ruthenium HX Plug - set of 4

£46.25 (ex. VAT)
Product Code: LTR7BHX
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Commonly used with:

  • Focus ST MK3 - MSD280 and above
  • Focus RS MK3 - MSD400 and above
  • Fiesta ST MK7 - MSD280 and above

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.

  • Shell
  • Thread Diameter: 14mm
  • Thread Pitch: 1.25mm
  • Seat Type: Tapered
  • Reach25mm (1")
  • Hex Size: 5/8" (16mm)
  • Terminal Type: Solid
  • Gap: .031" (0.8mm)
  • Center Electrode
  • Material: Ruthenium
  • TypeFine Wire
  • Size: 0.6mm
  • Projection: Extended Projection
  • Ground Electrode
  • Material: Platinum
  • Type: Projected Square
  • Specifications
  • Resistor: Yes
  • Resistor Value: 5k Ohm
  • Heat Range: 7
  • Torque Specs: Cast Iron: 10.8-18 lb. ft. Aluminum: 7.2-14.5 lb. ft.
  • Part Information
  • Brand: NGK/NTK
  • Longevity: 60-120k Miles

Product Code:
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