PPE's flat-bottom Heavy Duty Cast Aluminum Transmission Pan (Black) 228052120 for the Ram 68RFE transmission is constructed from high-quality cast aluminum. It also features internal heat sinks and external cooling fins. These cooling fins, combined with the increased capacity aluminum construction, promote reduced transmission fluid temperatures. Cooler fluid lubricates better which helps increase transmission service life. This transmission pan comes with a Neodymium-equipped, 1-inch stainless steel drain plug to remove harmful ferrous particles from the transmission fluid. Pan Includes two NPT plugs and access ports for temperature probes. Upgrade the spin-on transmission filter with our PPE 228052150 Transmission Filter which has 57% larger filtration media for the best protection to your transmission.