NGK BLYB Spark Plug Box of 6 (CR5HSB)

NGK is well-known for making reliable ignition components that many manufacturers trust as original equipment. These BLYB spark plugs are a prime example, offering proven technology that customers have relied on for decades. They are built to OE specifications, meaning they are designed to perform just like the plugs that came with your engine, providing dependable performance you can count on.

What makes these plugs work so well is the combination of materials and design. The insulator is made from high-grade alumina silicate ceramic, which is strong and helps with heat transfer. Inside, a pure copper core helps dissipate heat effectively, keeping the plug at the right temperature for optimal operation. NGK also uses a trivalent metal plating on the shell. This is important because it resists corrosion and makes the plugs easier to install and remove later, preventing them from seizing up in the engine.

You get six spark plugs in this box, which is handy if your engine uses multiple plugs. The triple gasket sealing is another detail that helps prevent combustion gases from leaking out, ensuring the engine runs efficiently.