Autolite 4164 Spark Plug 12 mm Thread, 0.75 Inch Reach, Gasket Seat, Resistor

The Autolite 4164 spark plug features a 12 mm thread size and a 0.75 inch reach, designed for reliable ignition performance across a variety of gasoline engines. Its gasket seat ensures a secure fit, providing optimal heat transfer and sealing efficiency. The resistor element reduces electromagnetic interference, contributing to cleaner engine operation and improved spark stability. Constructed with durable materials, this spark plug offers longevity and consistent performance under demanding driving conditions. Suitable for vehicles requiring a standard 12 mm thread spark plug with a gasket seat, the Autolite 4164 is an essential replacement part for maintaining engine efficiency and smooth operation. Its design supports easy installation and dependable service, making it a trusted choice for automotive maintenance and repair professionals.

Features:

• 12 mm thread size for universal compatibility

• 0.75 inch reach for proper engine fit

• Gasket seat ensures secure sealing

• Resistor reduces electromagnetic interference

• Durable construction for long-lasting performance