Light-to-light commuting, off-road driving, and transporting the additional weight of heavy gear all create high heat inside your transmission. The stock-stamped steel pan that comes with your Jeep is poor at heat dissipation. High heat scorches transmission clutches and breaks down fluid which shortens the service life of your rig. PPE addresses these problems with thick, high-strength cast aluminum which optimizes the cooling of transmission fluid much more rapidly than steel. Cast outer fins increase the Pan's surface area for even greater cooling effects. An additional 2.5-quart capacity has been engineered into the design which increases thermal stamina and helps promote long service life. A powerful Neodymium magnet equipped, billet stainless steel drain plug is included to pull ferrous metals out of your fluid before they can damage the internals 2018-2022 Jeep JL/JT 2.0L/3.0L w/ 850RE Trans Heavy-Duty Cast Aluminum Deep Transmission Pan Brushed