2003 GMC C4500, Truck Delivery, Radiator Overflow Bottles, Fits to: GMC C4500, (Used) 2003 Gmc C4500, RADIATOR OVERFLOW BOTTLE- Side: Driver Left Side, Material: Plastic, Color: White, Dimensions: Length=8 Width=16", Height=6", For more information about this item, give us a call. We ship worldwide! ( CRG HEAVY TRUCKS PARTS ) 929 W PULASKI HWY, ELKTON, MD 21921, Truck Year 2003, VIN 1GDE4E1173F505397, Dimensions Length=8, Width=16, Height=6, 1GDE4E1173F505397