NGK SPARK PLUG IFR6L-11 3678
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NGK SPARK PLUG IFR6L-11 3678. Extreme Long Life Laser Iridium Plug designed for high-performance and long-lasting durability. Iridium center electrode is stronger and harder than platinum, offering a brighter and stronger spark. The tapered cut iridium center electrode reduces voltage requirements for improved ignition efficiency. Platinum-tipped ground electrode enhances the plug's extreme longevity. Sold individually. Specifications: Reach: 19 mm (3/4"). Thread Size: 14 mm. Hex Size: 16 mm (5/8"). Seal Type: Gasket Seat. Electrode Material: Iridium. Projection Type: Non-Projected. Tip Configuration: Single Electrode. Terminal Type: Fixed Terminal. Pack Size: 1 Single Unit. Resistor: Yes. Gap: .043" (1.1 mm). Heat Range: 6. Part Number Reference: Part No.: 37-IFR6L-11. Features: Iridium tipped fine wire center electrode for enhanced durability and performance. Platinum tipped tapered cut ground electrode for extended lifespan. Reduced voltage requirement for improved ignition system performance. Trivalent Metal Plating: Provides superior anti-corrosion and anti-seizing properties. Corrugated Ribs: Prevent flashover. Pure Alumina Silicate Ceramic Insulator: Ensures superior strength and better heat transfer. Copper Core: Aids in heat removal. Triple Seals: Prevent leakage for improved reliability.
- SKU
- 37-IFR6L-11
- Brand
- NGK
- Availability
- In Stock (7)
- General Product Group
- Ignition & Electrical Parts
- General Product Type
- Spark Plug
- Variant Id
- 235611
FULL DESCRIPTION
NGK Iridium Spark Plug - IFR6L-11 (3678)
This NGK Iridium Spark Plug is engineered for extreme long life and high performance. Featuring a laser-welded iridium center electrode and a platinum-tipped ground electrode, it provides a stronger, more efficient spark for improved ignition and extended durability. Sold individually.
Key Features:
- Extreme Long Life: Designed for extended use and consistent performance.
- Iridium Center Electrode: Stronger and harder than platinum, offering a brighter and more powerful spark.
- Tapered Cut Iridium Center Electrode: Reduces voltage requirements for enhanced ignition efficiency.
- Platinum Tipped Ground Electrode: Contributes to the plug's exceptional longevity.
- Trivalent Metal Plating: Provides superior anti-corrosion and anti-seizing properties.
- Corrugated Ribs: Designed to prevent flashover.
- Pure Alumina Silicate Ceramic Insulator: Ensures superior strength and optimal heat transfer.
- Copper Core: Aids in heat removal for consistent operation.
- Triple Seals: Help prevent leakage and improve overall reliability.
Specifications:
- Reach: 19 mm (3/4 inch)
- Thread Size: 14 mm
- Hex Size: 16 mm (5/8 inch)
- Seal Type: Gasket Seat
- Electrode Material: Iridium
- Projection Type: Non-Projected
- Tip Configuration: Single Electrode
- Terminal Type: Fixed Terminal
- Resistor: Yes
- Gap:.043 inch (1.1 mm)
- Heat Range: 6
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