Description

The AC Delco MR43T Spark Plug is a spark plug designed for gasoline-fueled vehicles. It is manufactured in the United States and specifically made by the brand AC Delco. This spark plug is a crucial component of the ignition system, providing the necessary spark to ignite the air-fuel mixture in the engine cylinders. With a manufacturer part number of MR43T, this spark plug is a reliable choice for maintaining optimal engine performance and fuel efficiency in cars and trucks.