NGK

NGK CR9EIX-9 Iridium Spark Plug

  • Sale
  • Regular price $15.00


  • Fine Wire Center Electrode Ensures High Durability and a Consistently Stable Spark
  • Iridium Alloy has an Extremely High Melting Point, Perfect for Today's High-Tech, High Performance Engines
  • 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 Size: 10mm
  • Thread Pitch: 1.0mm
  • Seat Type: Gasket
  • Resistor: Yes
  • Resistor Value: 5K Ohm
  • Reach: 19mm (3/4")
  • Hex Size: 5/8" (16mm)
  • Terminal Type: Threaded Stud
  • Overall Height: ISO
  • Gap: .031" (0.8mm)
Center Electrode
  • Material: Iridium
  • Type: Fine Wire
  • Size: 0.6mm
  • Projection: Non-Projected
Ground Electrode
  • Material: Nickel
  • Type: Standard
  • Shape: Taper Cut
  • Quantity: 1
Specifications
  • Torque Specs: Cast Iron: 7.2-10.8 lb. ft. Aluminum: 7.2-8.7 lb. ft.
  • Brand: NGK
  • Heat Range: 9
  • Longevity: 40-50k