This Standard Motor Products ignition coil, with part number UF-501, is a crucial component for your vehicle's ignition system. Made for a variety of different makes and models, this ignition coil is designed to provide reliable and efficient performance. With a manufacturer warranty of 1 month, you can be sure that this ignition coil will keep your engine running smoothly. Please note that this product contains a chemical that has been identified as harmful to reproductive health by the State of California.