Fitting Vehicle Options: CK2,3(03-43-53)(L5P,MGM)(THIS PART MAY BE -WET- WITH RESIDUAL AUTOMATIC TRANSMISSION FLUID (ATF) FROM SUPPLIER TESTING PRIOR TO ITS SHIPMENT TO GM SERVICE)(1ST DES), CK2,3(03-43-53)(L5P,MGU)(THIS PART MAY BE -WET- WITH RESIDUAL AUTOMATIC TRANSMISSION FLUID (ATF) FROM SUPPLIER TESTING PRIOR TO ITS SHIPMENT TO GM SERVICE)(1ST DES)