*REQUIRES PPE HEAVY DUTY TRANSMISSION PAN 2280521XX COMPATIBLE FOR 2007.5-2021 DODGE/RAM 2500/3500 TRUCKS WITH 6.7L 68RFE TRANSMISSION (Raw 228052100, Brushed 228052110, and Black 228052120) PPE has designed a superior filter for the 68RFE transmission. This filter upgrade features an extended filter cup that houses 57% larger specially engineered 10-micron filtration media. We also take a step further and upgrade the factory plastic threaded adapter to a steel adapter. The anti-drainback valve is supported by a coil spring and equipped with a rubber seal to make sure of unidirectional flow. Like all our high performance filters, there is a magnet secured at the bottom which pulls metal debris out of the fluid. Compare these upgraded features to the stock OEM filter and you will understand that the PPE Premium High-Efficiency Transmission Fluid Filter 228052150 is your best choice for the best performance.