Shop Differential Covers and upgrade the front or rear axle in your 2020-2022 Ram 1500 3.0L EcoDiesel. Choose between an OE-style stamped steel replacement cover or upgrade to a more durable cast and machined unit. Cast covers can offer added benefits such as increased fluid capacity, integrated cooling fins, and additional strength over the steel factory cover. Find the leading brands including Mag-Hytec, Dynatrac, ATS Diesel, BD-Power, PPE, AFE Power, Yukon, Banks Power, B&M, Nitro Gear & Axle, Dorman, and more!