This product is a high-quality alternator designed specifically for the 13-16 Lincoln MKS with a 3.7L engine and 2012 MKS with a 3.5L engine. It has an output of over 200 amps, making it suitable for vehicles with high power demands. The alternator is a direct replacement part with a manufacturer warranty of 5 years, ensuring durability and reliability. Made by Ford, this alternator features a clockwise rotation and is manufactured in the United States, ensuring top-notch quality for your vehicle's electrical system. If you?re looking to upgrade your vehicle alternator this is the one you want. This alternator sells for 389.00 on amazon. The 5 year warranty is a good bonus.