Description
Overview:
The Genuine NGK LFR6A Spark Plug (Stock No. 6668) is a high-quality ignition component for petrol-powered internal combustion engines used in garden and construction machinery. It delivers a reliable spark to ignite the air-fuel mixture, improving starting, smooth running, and overall engine efficiency. Built with a durable metal shell and a robust ceramic insulator, it is designed to handle heat, vibration, and fuel residues commonly found in hard-working equipment. Key dimensions are Thread Size M14, Thread Pitch 1.25 mm, Reach 19 mm, Hex 16 mm, and a factory set gap of 0.9 mm. This Genuine NGK part is sold individually and is suitable for equipment such as lawn mowers, generators, plate compactors, pressure washers, pumps, and small plant where dependable ignition is essential.
Key Features:
- Genuine NGK part for consistent quality and performance
- Factory gap of 0.9 mm for precise, reliable ignition
- M14 x 1.25 mm thread with 19 mm reach for secure fitment
- 16 mm hex for easy installation with a standard plug socket
- Stable spark to reduce misfires and hard starting
- Durable construction to resist fouling and wear over time
- Helps maintain fuel efficiency and smoother idle
- Suited to frequent stop-start use in site and garden machinery
- Corrosion-resistant shell and robust insulator for long service life
- Sold individually for straightforward replacement or maintenance planning
Typical Applications:
Used in small to medium petrol engines fitted to garden and construction equipment. Typical examples include lawn mowers, ride-on mowers, generators, pressure washers, plate compactors, concrete saws, and water pumps. Ideal for routine servicing, troubleshooting poor starting, or resolving rough running where a worn or fouled plug may be the cause.
Also known as:
Sparking plug, ignition plug, engine igniter, ignition electrode, petrol engine plug, combustion igniter, high-voltage igniter, ignition element, plug for small engines, engine ignition component.
Product Specifications
| L&S Part No. | LFR6A |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | NGK |
| OEM No. | 6668 |
| Unit of Sale | 1 |
| Machine Type | Engines |
| Fits Brands | NGK |
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