This AC Delco coolant/antifreeze is a direct replacement for the majority of Chevrolet, GMC, Lincoln, and Cadillac models. It is a 50/50 prediluted type and is sold individually. The part name is coolant/antifreeze and it is made in the United States. The volume is 1gal. and it comes in a pack of 1. The product is part of the Genuine GM Parts Series and has a manufacturer warranty of 24-months or unlimited miles. The anticipated ship out time is 2-3 business days. The product is interchangeable with part numbers from 2021, 2020, 2019, 2018, 2017, 2016, 2015, 2014, 2013, and 2012 Chevrolet Chevy.