NGK 90465 LKR8BHX-S Ruthenium HX Plug

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 Diameter12mm
• Thread Pitch1.25mm
• Seat TypeGasket
• Reach26.5mm (1.04")
• Hex Size5/8" (16mm)
• Terminal TypeSolid
• Gap.031" (0.8mm)

• Center Electrode
• MaterialRuthenium
• TypeFine Wire
• Size0.6mm
• ProjectionExtended Projection

• Ground Electrode
• MaterialPlatinum
• TypeProjected Square
• Quantity1

• Specifications
• ResistorYes
• Resistor Value5k Ohm
• Heat Range8
• FeaturesSpecial Gasket
• Torque SpecsCast Iron: 10.8-18 lb. ft. Aluminum: 10.8-14.5 lb. ft.

• Part Information
• BrandNGK/NTK
• Warranty60 Days
• Longevity60-120k Miles

Automotive

• 2015
  • Honda
    • Civic EX Verify fitment
    • Civic EX-L Verify fitment
    • Civic HF Verify fitment
    • Civic Hybrid Verify fitment
    • Civic Hybrid-L Verify fitment
    • Civic LX Verify fitment
    • Civic Natural Gas Verify fitment
    • Civic SE Verify fitment
    • Civic Si Verify fitment
• 2014
  • Honda
    • Civic EX Verify fitment
    • Civic EX-L Verify fitment
    • Civic HF Verify fitment
    • Civic Hybrid Verify fitment
    • Civic Hybrid-L Verify fitment
    • Civic LX Verify fitment
    • Civic Natural Gas Verify fitment
    • Civic Si Verify fitment
• 2013
  • BMW
    • M3 Base Verify fitment
  • Honda
    • Civic EX Verify fitment
    • Civic EX-L Verify fitment
    • Civic HF Verify fitment
    • Civic Hybrid Verify fitment
    • Civic Hybrid-L Verify fitment
    • Civic LX Verify fitment
    • Civic Natural Gas Verify fitment
    • Civic Si Verify fitment
• 2012
  • Acura
    • RDX Base Verify fitment
    • RDX SH-AWD Verify fitment
  • BMW
    • M3 Base Verify fitment
  • Honda
    • Civic DX Verify fitment
    • Civic EX Verify fitment
    • Civic EX-L Verify fitment
    • Civic GX Verify fitment
    • Civic HF Verify fitment
    • Civic Hybrid Verify fitment
    • Civic Hybrid-L Verify fitment
    • Civic LX Verify fitment
    • Civic Si Verify fitment
• 2011
  • Acura
    • RDX Base Verify fitment
    • RDX SH-AWD Verify fitment
  • BMW
    • M3 Base Verify fitment
• 2010
  • Acura
    • RDX Base Verify fitment
    • RDX SH-AWD Verify fitment
  • BMW
    • M3 Base Verify fitment
    • M5 Base Verify fitment
    • M6 Base Verify fitment
• 2009
  • Acura
    • RDX Base Verify fitment
  • BMW
    • M3 Base Verify fitment
    • M5 Base Verify fitment
    • M6 Base Verify fitment
• 2008
  • Acura
    • RDX Base Verify fitment
  • BMW
    • M3 Base Verify fitment
    • M5 Base Verify fitment
    • M6 Base Verify fitment
• 2007
  • Acura
    • RDX Base Verify fitment
  • BMW
    • M5 Base Verify fitment
    • M6 Base Verify fitment
• 2006
  • BMW
    • M5 Base Verify fitment
    • M6 Base Verify fitment

Powersports

Sorry, no powersports applications are associated with this part.

Non-Automotive

Sorry, no non-automotive applications are associated with this part.