CURRENT REPORT

                         Pursuant to Section 13 or 15(d) of
                        the Securities Exchange Act of 1934

                          Date of Report:   April 22, 2003

                                  BORGWARNER INC.
               (Exact name of registrant as specified in its charter)

     Delaware                    1-12162                13-3404508
(State of Incorporation)      (Commission File No.)    (IRS Employer
                                                      Identification No.)

                 200 South Michigan Avenue, Chicago, Illinois 60604
                      (Address of principal executive offices)

Registrant's telephone number, including area code:    (312) 322-8500

Item 7.   Financial Statements and Exhibits.

     (c)  Exhibits

     (99.1)    BorgWarner Inc. Press Release dated April 22, 2003.

Item 12.  Results of Operations and Financial Condition

     On April 22, 2003, BorgWarner Inc. issued a press release regarding its
earnings for the first quarter of 2003.  The press
release is attached hereto as Exhibit 99.1 and is incorporated herein by


     Pursuant to the requirements of the Securities Exchange Act of 1934, the
registrant has duly caused this report to be signed on its behalf by the
undersigned, hereunto duly authorized.

                                   BORGWARNER INC.

                                        /s/ Vincent M. Lichtenberger
                                        Vincent M. Lichtenberger
                                        Assistant Secretary

Dated:    April 22, 2003