Exhibit 12

                               ArvinMeritor, Inc.
                    Computation of Earnings to Fixed Charges
                         Six Months Ended March 31, 2003

Earnings Available for Fixed Charges:

   Pre-tax income from continuing operations                  $     86

Adjustments:
   Undistributed income of affiliates                               11
                                                              --------
                                                                    97

Add fixed charges included in earnings:
   Interest expense                                                 54
   Interest element of rentals                                       5
                                                              --------
    Total                                                           59

   Total earnings available for fixed charges:                $    156
                                                              --------

Fixed Charges:
   Fixed charges included in earnings                         $     59
   Capitalized interest                                              -
                                                              --------
   Total fixed charges                                        $     59
                                                              --------

   Ratio of Earnings to Fixed Charges (1)                         2.64
                                                              ========

(1) - "Earnings" are defined as pre-tax income from continuing operations,
adjusted for undistributed earnings of less than majority owned subsidiaries and
fixed charges excluding capitalized interest. "Fixed charges" are defined as
interest on borrowings (whether expensed or capitalized), the portion of rental
expense applicable to interest, and amortization of debt issuance costs.