Fits Vehicle 2009-2022 Dodge Challenger / Charger / Ram 1500
NGK IX Iridium Series 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
PRODUCT SPECS
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 – Nickel
- Type – Standard
- 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/NTK
- Warranty – 60 Days
- Longevity – 50k Miles
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