Upgrade your engine's performance with the Cummins Spark Plug, model number 5473009. Designed to provide reliable and efficient combustion, this spark plug is a top-quality replacement for your vehicle's ignition system. Its precision engineering ensures a consistent spark, helping to improve your car's fuel efficiency and reduce emissions. Crafted by Cummins, a trusted name in automotive components, this spark plug is built to last. It fits a wide range of models, ensuring a straightforward installation process. Keep your engine running smoothly with this durable and well-made spark plug, tailored to meet the demands of your ignition system.