NGK B7S Spark Plug with 14 mm Thread and 0.375 Inch Reach for Gasoline Engines

The NGK B7S spark plug is designed for reliable ignition in a variety of gasoline engines. Featuring a 14 mm threaded metal shell and a reach of 0.375 inches, this spark plug ensures proper fit and optimal performance. Its gasket seat provides a secure seal, reducing the risk of combustion leaks and maintaining engine efficiency. The B7S model is non-resistor, which can improve spark energy and facilitate direct current flow, making it suitable for applications where noise suppression is not a primary concern. This spark plug is ideal for use in standard engines requiring a plug with a stock number 3710 specification, providing consistent ignition performance and durability over time.

Features:

• 14 mm Thread: Ensures proper fit in compatible engine cylinders

• 0.375 Inch Reach: Designed for optimal spark positioning

• Gasket Seat: Provides a secure seal to prevent leaks

• Non-Resistor: Enhances spark energy and reduces electrical noise

• Stock Number 3710: Meets OEM specifications for reliable performance