Power up your aviation adventures with the vintage Champion V-2 Spark Plug, designed specifically for airplanes/race cars. This reliable component is ideal for gasoline-fueled engines, ensuring a consistent spark to keep your aircraft running smoothly. With a 1/4-32 thread size, it's a perfect match for a variety of aviation models. Preserving the legacy of quality and performance, Champion brings you a spark plug that stands the test of time. Whether you're maintaining a classic aircraft or tuning a modern jet, this spark plug is an essential part of your engine's ignition system, offering the compatibility and durability you need for safe and efficient flight.