Keep your rear differential cool and make servicing your fluid much easier with the PPE Heavy Duty Cast Aluminum Rear Differential Cover. This cover is designed for the Ford 9.75 rear differential found in the 2018-2021 Ford F-150's. Increased fluid capacity provides increased thermal stamina. This new cover is equipped with internal heat sinks and external cooling fins which increase the pan’s surface area helping dissipate heat. This keeps your differential oil running cooler, the oil will keep its viscosity, helping extend differential service life.
To help keep fluid cleaner, PPE includes our exclusive fill plug featuring a high-powered Neodymium magnet that will pull harmful ferrous metal particles right out of your oil before they have a chance to do damage.