This product is a single wheel center cap designed for 2019-2023 GMC Sierra 1500 and Silverado vehicles. It has a factory-painted silver finish and features the GMC emblem. The cap has an outside diameter of 7.5 inches and fits on the rear, left, front, and right of the vehicle. It is made of plastic and comes with a 60-day manufacturer warranty. The part number is 84173372 and it replaces superseded part number 23378301. It is not a universal fitment and is sold as a single unit.