Auto Defender DF401-AD Fuel Filter for 6.7L Turbo Engines (6) This is the primary Filter that is under the hood of the Vehicle Fits 2010 Dodge Ram 2500,3500,4500,5500 - 6.7L Diesel Engines 11-17 Ram 2500,3500,4500,5500  6.7L Diesel Engines High efficiency design eliminates up to 99.9% of contaminants preventing foreign material from entering the engine while allowing enough fluid or air flow to keep the engine running properly Interchange # DF6806, 33255, F36294, CS11037, F36294