NGK 3510 Pack of 4 Spark Plugs B6S

The NGK 3510 Spark Plug (B6S), sold in a convenient pack of 4, is designed for reliable ignition and long-lasting performance in vintage engines, small engines, and power equipment. Featuring a solid copper core and standard nickel alloy construction, it offers excellent heat dissipation and consistent combustion under a wide range of operating conditions.

Features & Benefits:

🔧 Copper core provides strong spark and thermal control
🔧 Nickel alloy electrode resists wear and fouling
🔧 Ideal for vintage vehicles and small engine use
🔧 Pre-gapped and ready for easy installation

Specifications:

Brand & Part Number: NGK 3510 (B6S)
Material: Nickel with Copper Core
Thread Size: 14mm
Reach: 9.5mm (3/8 in)
Hex Size: 13/16 in (20.8mm)
Heat Range: 6
Seat Type: Gasket
Resistor: No
Gap: 0.7mm (0.028 in)

Choose NGK B6S for trusted ignition performance and value—perfect for maintaining older engines and outdoor power equipment!