Introducing the E3.106 Racing Spark Plug – a 14mm, 0.750” reach plug with a 5/8” hex and a gasket seat, meticulously engineered for a diverse range of racing applications. Built with a cold heat range, a non-resistor design, and featuring a projected core nose, the E3.106 stands out among racing spark plugs, offering optimal performance, resilience, and stability in high RPM engines.

Key Features:

• Racing Performance: The E3.106 is tailored for various racing applications, featuring a cold heat range and non-resistor design to meet the demands of high-performance engines.
• Projected Core Nose: The E3.106 is designed with a projected core nose, enhancing combustion efficiency and contributing to improved ignition performance in racing scenarios.
• DiamondFIRE Ground Electrode: Fitted with E3’s patented DiamondFIRE ground electrode, featuring two legs for superior heat transfer and enhanced stability to the side wire in high RPM engines.
• Cold Heat Range and Non-Resistor Design: The combination of a cold heat range and non-resistor design ensures optimal spark energy for improved combustion and performance, crucial in racing scenarios.
• Gasket Seat and 5/8” Hex: Designed with a gasket seat for secure sealing and a 5/8” hex for easy installation and removal.
• Proven Performance: The DiamondFIRE ground electrode and full-size center electrode deliver consistent, reliable performance over an extended product life.

Cross-Reference:

• Autolite AR51, AR52, AR3910, AR3911
• Champion 791, 792, 794, C57YC, C59YC, C61YC
• NGK 7173, 7405, R5672A-8, R5672A-9

Choose the E3.106 Racing Spark Plug for unparalleled ignition performance, enhanced combustion efficiency, and proven durability under extreme racing conditions. Trust E3 to deliver cutting-edge spark plug technology for your high-performance racing engine.