Dorman® 603-379 - Engine Coolant Recovery Tank This part is compatible with the following vehicles. Before purchasing, enter your vehicle trim in the garage tool to confirm fitment. It is engineered and manufactured to match the fit and function of the original part. Engine Coolant Reservoir Dorman 603-379 Front Fits Chrysler Dodge Models Chrysler Dodge Coolant Replacement Dorman Products - Aftermarket Auto Parts & OE Solutions - 603-379 : Pressurized Coolant Reservoir. This replacement engine coolant reservoir is manufactured from quality materials to withstand the stresses of underhood heat and engine vibration. It is engineered and manufactured to match the fit and function of the original part Complete assembly - includes reservoir and reservoir cap This replacement engine coolant reservoir is manufactured from quality materials to withstand the stresses of underhood heat and engine vibration. Dorman Coolant Recovery Tank 603-379 Excellent value - OE quality at a lower price