Shop Mercury Comet Ignition Switch. Discover Mercury Comet Ignition System. Explore Mercury Comet Ignition Price & Mercury Comet Ignition Replacement. Keeping your Mercury Comet purring like a kitten requires a keen eye on its ignition system. Regular maintenance, such as checking for corrosion on the ignition wires and ensuring the distributor cap is crack-free, can significantly extend the lifespan of your vehicle's ignition. Be alert to telltale signs of ignition wear, like engine misfires or stalling, which signal it's time for a replacement. When selecting a new ignition, opt for premium options like electronic or distributor-less systems, which offer improved reliability and fuel efficiency. Always prioritize high-quality materials to withstand the rigors of daily use, and consider professional installation to ensure optimal performance and longevity. Shop with us for top-tier Mercury Comet ignition components and boost your driving experience with confidence.