NGK IRIDIUM IX IRIDIUM spark plug LFR6AIX 1 PEC
NGK IRIDIUM IX IRIDIUM spark plug LFR6AIX 1 PEC
SKU: LFR6AIX

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Description
NGK Iridium IX Spark Plug LFR6AIX – 1 Piece
The NGK Iridium IX Spark Plug LFR6AIX is engineered for high-performance and modern engines, delivering exceptional ignition efficiency, durability, and throttle response. Featuring a fine-wire iridium center electrode, this spark plug ensures consistent and stable sparks, enhancing combustion and reducing misfires. Its advanced design offers excellent resistance to heat, wear, and fouling, making it ideal for both daily driving and performance applications.
Key Features:
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Fine-Wire Iridium Center Electrode: Provides superior ignitability and a longer lifespan compared to traditional spark plugs.
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Tapered Cut Ground Electrode: Enhances flame propagation, ensuring efficient combustion.
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Trivalent Metal Plating: Offers superior anti-corrosion and anti-seizing properties.
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High-Grade Alumina Silicate Ceramic Insulator: Delivers exceptional strength and thermal conductivity.
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Resistor: Equipped with a 5kΩ resistor to suppress electromagnetic interference.
Specifications:
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Part Number: LFR6AIX
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Stock Number: 6619
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Thread Diameter: 14 mm
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Thread Pitch: 1.25 mm
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Thread Reach: 26.5 mm (1.04 inches)
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Hex Size: 16 mm (5/8 inch)
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Seat Type: Flat
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Terminal Type: Solid
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Spark Gap: 1.1 mm (0.043 inches)
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Heat Range: 6
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Resistor: Yes (5kΩ) (NGK Iridium IX Spark Plugs LFR6AIX-11 - Summit Racing, NGK 6619 Iridium Spark Plugs LFR6AIX-11 tips melted way., NGK 6619 Iridium Spark Plugs LFR6AIX-11 - 6 PCSNEW : Automotive, NGK (LFR6AIX-11) Iridium IX Spark Plugs Hyundai and Subaru ...)
Applications: The NGK LFR6AIX spark plug is compatible with a variety of vehicles, including:
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Subaru: WRX (2006–2014), WRX STI (2004–2017), Legacy 3.6R (2010–2019), Outback 3.6R (2010–2019)
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Hyundai: Various models from 2004–2021
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Dodge/Chrysler/Jeep: Hellcat 6.2L Supercharged HEMI engines (2015–2023) (NGK Iridium Spark Plug LFR6AIX-11 - Sold Individually, NGK (LFR6AIX-11) Iridium IX Spark Plugs Hyundai and Subaru ..., NGK LFR6AIX #93893 Set of 16 Iridium Spark Plugs 2015+ Hellcat ...)
This spark plug is particularly suited for high-performance engines and vehicles requiring a heat range of 6.
Quantity: 1 Piece
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