The product is a pair set of rear left and right suspension shock absorbers for Ford Fusion models from 2013 to 2020. Made by Monroe, these shock absorbers have interchange part numbers such as DG9Z18124C and DG9Z18125L, and supersede part numbers like DG9Z18124P and HG9Z18124B. Designed for the rear placement on the vehicle, these shock absorbers offer quality and performance for the specified Ford Fusion models.