Company:  BORGWARNER INC (BWA)
Form Type:  4
Filing Date:  3/2/2012 
CIK:  0000908255 
Address:  3850 HAMLIN RD. 
City, State, Zip:  AUBURN HILLS, Michigan 48326 
Telephone:  (248) 754-9200 
Fiscal Year:  12/31 
Last Trade
Last Trade: 
$83.95  
Change: 
-0.86 (-1.01%)  
Trade Time: 
May 21  
Market Cap: 
$9.70B
Description of Business
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  FORM 4
    NAME AND TITLE
    NON DERIVATIVE SECURITIES
    DERIVATIVE SECURITIES
    EXPLANATIONS AND REMARKS
    REPORTING OWNERS
    SIGNATURES