Description
Overview:
The Genuine NGK BR4HS Spark Plug (manufacturer part number 3322) is a high-quality ignition component for small petrol engines used in garden and construction equipment. Built with a durable metal shell and a glazed ceramic insulator, it delivers a stable, clean spark for reliable starting and smooth running. The BR4HS is a resistor-type plug designed to minimise electrical interference while maintaining consistent ignition performance. Suitable for a wide range of compact engines from leading brands, it is an effective replacement choice for routine servicing or troubleshooting misfires. Common applications include generators, lawn mowers, tillers and compact machinery. It is especially well matched to many Honda engines such as the G150 and EX100. This is a Genuine NGK part and is sold individually for single-cylinder or per-cylinder maintenance.
Key Features:
- Genuine NGK spark plug for dependable ignition
- Resistor design helps reduce electrical interference in equipment and radios
- Robust construction for long service life in tough outdoor conditions
- Consistent spark for easier cold starts and smoother running
- Precision fit for the listed small engines to support correct combustion
- Trusted quality control from a leading ignition specialist
- Suitable for routine servicing and like-for-like replacement
- Clearly marked with BR4HS / 3322 for easy identification
- Sold individually to match the number of cylinders you are servicing
Typical Applications:
Used in small petrol engines powering generators, lawn mowers, rotavators, compact tractors, water pumps and other light construction or garden machines. Ideal for restoring reliable starting, addressing misfires, and maintaining performance during scheduled services or seasonal recommissioning.
Also known as:
Sparkplug, resistor spark plug, NGK 3322, BR4HS plug, small engine plug, ignition plug, petrol engine plug.
Fits Models:
EGK1000, EGK1200, EGK1600, EGK2000, EGK2600, EGK3600, EP16, EP17, EW170, EX100, EX1000, EX900, G150, G200, G300, G400, HRS21, HT3810, KG5000A-S, SX17, SX21, SX30, TF224, TF434P, TR324, YL-48, YL-53, YL48, YL53
Alternate Part Numbers:
3322
Product Specifications
| L&S Part No. | BR4HS |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | NGK |
| OEM No. | 3322 |
| Unit of Sale | 1 |
| Applications | EGK1000, EGK1200, EGK1600, EGK2000, EGK2600, EGK3600, EP16, EP17, EW170, EX100, EX1000, EX900, G150, G200, G300, G400, HRS21, HT3810, KG5000A-S, SX17, SX21, SX30, TF224, TF434P, TR324, YL-48, YL-53, YL48, YL53 |
| Machine Type | Engines |
| Fits Models | G150 | G300 | G200 |
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