This A/C Receiver Dryer by Four Seasons, manufacturer part number 33344, is a vintage item that comes with items included such as an O-Ring. The mounting style is screw-on and the inlet and outlet fitting types are male threaded with inlet and outlet diameter of 3/8". The item diameter is 2.500in and it is made of steel with a patent part feature. Please note that this product contains a chemical known to the State of California to cause birth defects or other reproductive harm, as per California Prop 65 Warning. It is not a universal fitment and is not a performance part. The OE/OEM part numbers are 88919386, 19188619, and D74Y19959A. This A/C Receiver Dryer is suitable for use in Marquis, Monarch, and Granada models. Representative item is shown. Made in China. Please review our business policies in our store for information regarding returns, shipping and warranties.