View 3 Photos View 0 Videos Detroit DD15 Fuel / Water Separator for a 2018 Western Star 5700 Contact for price (Used) 2018 Western Star 5700, WATER SEPARATOR- Side: Driver Left Side, Make: Davco, Model: Fuel Pro 487, Engine: Detroit DD15, For more information about this item, give us a call. We ship... ConditionUsedFits To Make(s)Western StarFits To Model(s)5700Will Fit Year(s)2018Part NumberTBDStock NumberP-72184 MLS Number12630580CategoryFuel / Water Separators Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info