Introducing the E3.22 by E3 Spark Plugs, a 14mm, 0.750” reach plug with a gasket seat, meticulously designed for a diverse range of four-cycle, overhead valve small engine applications. Renowned for its widespread use in Honda small engine applications, the E3.22 stands as a testament to our commitment to precision and performance.

This spark plug, featuring the patented DiamondFIRE side wire, has been proven to elevate power, curtail fuel consumption, and enhance hydrocarbon emissions over prolonged usage. The E3.22 is a reliable choice for Honda engines and various other applications, ensuring consistent, long-term efficiency. The unique ground electrode and full-size center electrode further contribute to optimal performance, delivering sustained results throughout an extended product life.

Simplify your spark plug replacement process – the E3.22 seamlessly replaces a variety of competitors, including:

CHAMPION: N9YC, N11YC, N12YC, RN9YC, RN11YC, RN12YC

NGK: B5EB-11, B5ES, BP5ES, BP6ES, BPR7ES, BPR5ES, BPR6ES, BPR7ES, BR5ES

Choose E3 Spark Plugs for an unmatched blend of precision engineering and enduring performance. Elevate your small engine experience with the E3.22 – where reliability meets innovation for sustained excellence.