The Performance Tool H.E.I. Ignitions Spark Plug Gauge is a precision hand tool designed for measuring the spark plug gap in automotive engines. With the manufacturer part number W163C, this unit is brand new and comes in its original packaging. It is a single piece tool that ensures accurate and reliable readings for optimal engine performance. Perfect for automotive enthusiasts and professionals alike, this spark plug gauge is a must-have for maintaining and tuning your vehicle's ignition system.
