NGK 4469 - IX Iridium Spark Plug LFR5AIX-11 - 2003-2006 Nissan 350Z - Box of 4
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
Shell
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Thread Size: 14mm
- Thread Pitch: 1.25mm
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Seat Type: Gasket
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Resistor Value: 5K Ohm
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Reach: 26.5mm (1.04")
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Hex Size: 5/8" (16mm)
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Terminal Type: Solid
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Overall Height: ISO
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Gap: .043" (1.1mm)
Center Electrode
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Material: Iridium
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Type: Fine Wire
- Size: 0.6mm
- Projection: Projected
Ground Electrode
- Material: Nickel
- Type: Standard
- Shape: Taper Cut
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Quantity: 1
Specifications
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Warranty: 1 Year
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Torque Specs: Cast Iron: 18-25.3 lb. ft. Aluminum: 18-21.6 lb. ft.
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Brand: NGK
- Heat Range: 5
- Longevity: 50k Miles
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Resistor: Yes
Fitment
2003-2006 Nissan 350Z V6 3.5L FI VQ35DE Gas 24v DOHC
