(Used) 2003 Western Star 4900 FA, HYDRAULIC TANK- Side: Driver Left Side, Material: Steel, Shape: Rectangular, Dimensions: Length=17.5", Width=23", Height=17", For more information about this item, give us a call.We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY, ELKTON, MD 21921