This Mopar R0631138 Air Conditioning Clutch Assembly is a genuine NOS (New Old Stock) part that fits Spirit and LeBaron models. It is a high-quality replacement for your old or damaged AC clutch assembly. With OE/OEM Part Number R0631138 and Manufacturer Part Number R0631138, this assembly has superseded part numbers 4462370 and 3848983. This product is made in the United States and has no manufacturer warranty. It is not a universal fitment, so please check the compatibility with your vehicle's make and model before purchasing. This air conditioning clutch assembly is a great addition to your car's heating and cooling system.