NGK
NGK Genuine BR7HS-10 Spark Plug
Professional-grade marine product — trusted by boaters across the UK.
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NGK Genuine BR7HS-10 Spark Plug ensures reliable ignition and optimal performance in marine engines. Designed for durability and efficiency, it effectively withstands harsh marine environments while delivering consistent power output for your vessel. Description The NGK Genuin...
NGK Genuine BR7HS-10 Spark Plug ensures reliable ignition and optimal performance in marine engines. Designed for durability and efficiency, it effectively withstands harsh marine environments while delivering consistent power output for your vessel.
Description
The NGK Genuine BR7HS-10 Spark Plug is engineered for high-performance marine engines, specifically designed to meet the demanding conditions of marine applications. This spark plug features a robust construction with a copper core that ensures excellent heat dissipation, contributing to optimal engine performance and longevity. Its 10 mm thread size and 19 mm hex size make it compatible with a wide range of outboard motors and small engine applications in marine settings. Designed to provide reliable ignition under extreme conditions, the BR7HS-10 spark plug offers superior resistance to fouling, ensuring consistent operation even in wet and humid environments. The proprietary zinc-plated shell enhances corrosion resistance, making it suitable for saltwater and freshwater applications alike, which is crucial for marine reliability. Typical use cases include powering outboard motors, personal watercraft, and other marine engines where consistent performance and reliability are paramount. Marine users can expect better fuel efficiency and smoother engine operation, ultimately enhancing the overall boating experience. The NGK BR7HS-10 Spark Plug is an essential component for ensuring that your marine engine runs at peak efficiency, reducing the risk of failure during critical moments on the water.
Specification
| Model | BR7HS-10 |
| Type | Squish Type Spark Plug |
| Thread Size | 14 mm |
| Heat Range | 7 |
| Reach | 19 mm |
| Hex Size | 20.8 mm |
| Electrode Gap | 0.7 - 0.8 mm |
| Insulator Type | Long Insulator |
| Body Material | Nickel-plated steel |
| Electrode Material | Copper |
| Weight | 0.15 kg |
| Certification | ISO, JIS |
| Application | Marine engines, motorcycles, ATVs |
Why buy from Marine Chandlery?
- UK marine specialists, based in North Shields
- Next-day UK delivery available
- Same-day collection from our store
- Expert advice before and after purchase
- Carefully selected marine-grade products
- Secure checkout & trusted payment options










