Product Description

NGK single iridium plugs were designed specifically for the performance enthusiast. 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

Specifications

Shell

• Thread Diameter: 14mm
• Thread Pitch: 1.25mm
• Seat Type: Gasket
• Reach: 26.5mm (1.04″)
• Hex Size: 5/8″ (16mm)
• Terminal Type: Solid
• Overall Height: ISO
• Gap: .043″ (1.1mm)

Center Electrode

• Material: Iridium
• Type: Fine Wire
• Size: 0.6mm
• Projection: Projected

Ground Electrode

• Material: Platinum
• Type: Fine Wire
• Shape: Taper Cut
• Quantity: 1

Specifications

• Resistor: Yes
• Resistor Value: 5k Ohm
• Heat Range: 5
• Torque Specs: Cast Iron: 18-25.3 lb. ft. Aluminum: 18-21.6 lb. ft.

Part Information

• Brand: NGK
• Longevity: 100k KMs

References

18850-11050, DILFR5E-11, LFR5A-11

Compatibility

• Hyundai H1 2.4l 2009 – 2016
• Hyundai H1 2.4l 2016 – 2018
• Hyundai H1 2.4l 2018 – 2020
• Hyundai Ix35 2.0l 2010 – 2013
• Hyundai Ix35 2.0l 2013 – 2016
• Hyundai Ix35 2.4l 2010 – 2014
• Hyundai Sonata 2.4l 2010 – 2015
• Kia Cerato 2.0l 2010 – 2013
• Kia Optima 2.4l 2012 – 2014
• Kia Sorento 2.4l 2015 – 2020
• Kia Sportage 2.0l 2010 – 2015
• Kia Sportage 2.4l 2010 – 2015