NGK B7HS Spark Plug

NGK B7HS Spark Plug - Reliable Performance for Your Marine Engine

Ensure your marine adventures are powered by reliability and peak performance with the NGK B7HS Spark Plug. Specifically engineered for the demanding conditions of marine environments, the NGK B7HS is a testament to superior engineering and quality. NGK standard plugs are constructed for longer life and optimum performance, making this plug the go-to choice for boaters who refuse to compromise on quality. Whether you´re running an outboard motor, a personal watercraft, or other marine equipment, the B7HS provides the consistent, powerful spark needed for smooth starts, efficient fuel consumption, and unwavering power when you need it most.

Engineered for the unforgiving marine environment, the NGK B7HS is built to withstand the elements. Its construction offers a superior defense against the corrosion and rust that are constant threats in humid and saltwater settings. This not only extends the life of the spark plug but also ensures it can be easily removed for service, preventing frustrating seized plugs. At the heart of its performance is a design focused on optimal heat management. The plug efficiently dissipates heat, preventing dangerous overheating under high loads and ensuring stable engine performance from idle to full throttle. This thermal stability is critical for protecting your engine´s internal components and maximizing its lifespan.

The world-renowned quality of NGK is evident in every component of the B7HS. The design actively prevents flashover and combustion gas leakage, which can rob your engine of power and cause damage over time. By ensuring a clean, focused spark, the B7HS helps your motor achieve optimal combustion, leading to better fuel economy and reduced emissions. Choose the NGK B7HS spark plug for your boat or marine motor and invest in peace of mind. Experience the difference that world-class engineering makes with reliable starts, optimized engine operation, and the durability to handle season after season on the water.

Features:
- Trivalent metal plating provides superior anti-corrosion and anti-seizing properties
- Corrugated ribs prevent flashover
- Pure alumina silicate ceramic insulator, provides superior strength and better heat transfer
- Copper core aids in heat removal
- Triple seals prevent leakage

Specifications:

Shell:
- Thread Diameter: 14mm
- Thread Pitch: 1.25mm
- Seat Type: Gasket
- Hex Size: 13/16´´ (21mm)
- Terminal Type: Removable Nut
- Overall Height: ISO
- Gap: .039´´ (1.0mm)

Center Electrode:
- Material: Nickel
- Type: Standard
- Size: 2.5mm

Projection:
- Non-Projected

Ground Electrode:
- Material: Nickel
- Type: Standard
- Resistor Value: 1K Ohm
- Heat Range: 7