Specification & Feature:According to the original factory specifications.Perfect match for the original car.Stable characteristics, high reliability.Replace OEM Number:CO 2486AC, 5W1Z19V703AA, YCC168, 6511472, 6511483, 6512652, 638588, 78540, 78588, 20-11023-AM, YC2483, YC2493, YC2510, YCC151, YCC161, YCC165, 2C2Z19V703BC, 2L1Z19V703CA, 3L2Z19V703AC, YCC222, 20-11516-AM, 98557, 3L2Z19V70, 2011023AM, 2011516AM, 0610073, 0610188, 2011575AM, 4718152, 010032, 010444, 010449, 638588, 638737, 638746, 140090NEW, 140190NEW, 1521155, 1521481, 1521486Fitment:2003-2005 for Ford Crown Victoria 4.6L2003-2003 for Ford E-150 4.2L2003-2007 for Ford E-150 4.6L (To 10/06/2006;)2003-2007 for Ford E-150 5.4L (To 10/06/2006;)2003-2003 for Ford E-150 Club Wagon 4.2L2003-2005 for Ford E-150 Club Wagon 4.6L2003-2005 for Ford E-150 Club Wagon 5.4L2001-2002 for Ford E-150 Econoline 4.2L2001-2002 for Ford E-150 Econoline 4.6L2001-2002 for Ford E-150 Econoline 5.4L2002-2002 for Ford E-150 Econoline Club Wagon 4.2L2002-2002 for Ford E-150 Econoline Club Wagon 4.6L2002-2002 for Ford E-150 Econoline Club Wagon 5.4L2003-2003 for Ford E-250 4.2LPlease Note:Please make sure the installation site is clean. Or, it will cause operating obstruction, even make the temperature of the compressor very high, and the belt on the clutch may melt. Because the item is with oil when sent to you, so there is no need to add oil when you use it the first time. But you need to add the refrigerant , please add about 500g, don't need to fill up. There may be noise if the refrigerant is added too much. Package Includes:1 x Air Conditioner Compressor W/ Clutch