Autolite AR2593 Racing Spark Plug with 14 mm Thread and Gasket Seat

The Autolite AR2593 racing spark plug is designed for high-performance applications requiring reliable ignition. Featuring a 14 mm threaded metal shell and a reach of approximately 0.75 inches, this spark plug provides optimal spacing for enhanced combustion efficiency. Its gasket seat ensures a secure fit and helps prevent leaks, contributing to consistent engine performance. The non-resistor design reduces electrical resistance, allowing for improved spark energy transfer, which is essential in racing environments. Constructed with durable materials, the AR2593 is built to withstand extreme heat and pressure conditions typical in racing engines, ensuring longevity and dependable operation. Suitable for various high-performance and racing engines, this spark plug is an essential component for those seeking to maximize engine output and responsiveness.

Features:

• 14 mm thread size for secure installation

• Gasket seat for reliable sealing

• Non-resistor design for enhanced spark energy

• 0.75 inch reach for optimal combustion chamber fit

• Durable construction for high-heat racing environments