Motorcraft DG-508 Black Coil Assy-Ignition Motorcraft partners with many suppliers to product their products so although in a Motorcraft box and made to Motorcrafts specifications, this product may have been produced by an approved Motorcraft supplier High electrical resistance Provide excellent starting connections Resists corrosion and abrasion Durable and reliable under extreme conditions.Ignition coil part is compatible with various Ford, Lincoln and Mercury models from 1997 to 2018 Made of high quality