Exhibit 3.9

                          CERTIFICATE OF INCORPORATION

                                       OF

                        WESTERN AUTO OF PUERTO RICO, INC.

                                   * * * * *
                                                                         [STAMP]


     1.  The name of the corporation is WESTERN AUTO OF PUERTO RICO, INC.

     2.  The address of its registered office in the State of Delaware is
Corporation Trust Center, 1209 Orange Street, in the City of Wilmington, County
of New Castle. The name of its registered agent at such address is The
Corporation Trust Company.

     3.  The nature of the business or purposes to be conducted or promoted is
to engage in any lawful act or activity for which corporations may be organized
under the General Corporation Law of Delaware.

     4.  The total number of shares of stock which the corporation shall have
authority to issue is one hundred thousand (100,000) and the par value of each
of such shares is One Cent ($.01) amounting in the aggregate to One Thousand
Dollars ($1,000.00).




          5.   The name and mailing address of each incorporator is as follows:

               NAME                 MAILING ADDRESS
               ----                 ---------------

      E. A. Jensen             Corporation Trust Center
                               1209 Orange Street
                               Wilmington, Delaware 19801

      M. A. Brzoska            Corporation Trust Center
                               1209 Orange Street
                               Wilmington, Delaware  19801

      L. J. Vitalo             Corporation Trust Center
                               1209 Orange Street
                               Wilmington, Delaware 19801


          6.   The corporation is to have perpetual existence.

          7.   In furtherance and not in limitation of the powers conferred by
statute, the board of directors is expressly authorized:

          To make, alter or repeal the by-laws of the corporation.

          To authorize and cause to be executed mortgages and liens upon the
real and personal property of the corporation.

          To set apart out of any of the funds of the corporation available for
dividends a reserve or reserves for any proper purpose and to abolish any such
reserve in the manner in which it was created.

          By a majority of the whole board, to designate one or more committees,
each committee to consist of one or more of the directors of the corporation.
The board may designate one or more directors as alternate members of any
committee, who may




replace any absent or disqualified member at any meeting of the committee. The
by-laws may provide that in the absence or disqualification of a member of a
committee, the member or members thereof present at any meeting and not
disqualified from voting, whether or not he or they constitute a quorum, may
unanimously appoint another member of the board of directors to act at the
meeting in the place of any such absent or disqualified member. Any such
committee, to the extent provided in the resolution of the board of directors,
or in the by-laws of the corporation, shall have and may exercise all the powers
and authority of the board of directors in the management of the business and
affairs of the corporation, and may authorize the seal of the corporation to be
affixed to all papers which may require it; but no such committee shall have the
power or authority in reference to amending the certificate of incorporation,
adopting an agreement of merger or consolidation, recommending to the
stockholders the sale, lease or exchange of all or substantially all of the
corporation's property and assets, recommending to the stockholders a
dissolution of the corporation or a revocation of a dissolution, or amending the
by-laws of the corporation; and, unless the resolution or by-laws, expressly so
provide, no such committee shall have the power or authority to declare a
dividend or to authorize the issuance of stock.

          When and as authorized by the stockholders in accordance with statute,
to sell, lease or exchange all or substantially all of the property and assets
of the corporation, including its good will and its corporate franchises, upon
such terms and




conditions and for such consideration, which may consist in whole or in part of
money or property including shares of stock in, and/or other securities of, any
other corporation or corporations, as its board of directors shall deem
expedient and for the best interests of the corporation.

          To provide for the indemnification of directors, officers, management,
employees and agents of the Corporation, and of persons who serve other
enterprises in such or similar capacities at the request of the Corporation, to
the full extent permitted by the General Corporation Law of Delaware or any
other applicable laws, as may from time to time be in effect.

          8.  Elections of directors need not be by written ballot unless the
by-laws of the corporation shall so provide.

          9.  Meetings of stockholders may be held within or without the State
of Delaware, as the by-laws may provide. The books of the corporation may be
kept (subject to any provision contained in the statutes) outside the State of
Delaware at such place or places as may be designated from time to time by the
board of directors or in the by-laws of the corporation.

          10.  Whenever a compromise or arrangement is proposed between this
corporation and its creditors or any class of them and/or between this
corporation and its stockholders or any class of them, any court of equitable
jurisdiction within the State of Delaware may, on the application in a summary
way of this




corporation or of any creditor or stockholder thereof or on the application of
any receiver or receivers appointed for this corporation under the provisions of
Section 291 of Title 8 of the Delaware Code or on the application of trustees in
dissolution or of any receiver or receivers appointed for this corporation under
the provisions of Section 279 of Title 8 of the Delaware Code order a meeting of
the creditors or class of creditors, and/or of the stockholders or class of
stockholders of this corporation, as the case may be, to be summoned in such
manner as the said court directs. If a majority in number representing
three-fourths in value of the creditors or class of creditors, and/or of the
stockholders or class of stockholders of this corporation, as the case may be,
agree to any compromise or arrangement and to any reorganization of this
corporation as consequence of such compromise or arrangement, the said
compromise or arrangement and the said reorganization shall, if sanctioned by
the court to which the said application has been made, be binding on all the
creditors or class of creditors, and/or on all the stockholders or class of
stockholders, of this corporation, as the case may be, and also on this
corporation.

          11.   The corporation reserves the right to amend, alter, change or
repeal any provision contained in this certificate of incorporation, in the
manner now or hereafter prescribed by statute, and all rights conferred upon
stockholders herein are granted subject to this reservation.




               12. A director of the corporation shall not be personally liable
to the corporation or its stockholders for monetary damages for breach of
fiduciary duty as a director except for liability (i) for any breach of the
director's duty of loyalty to the corporation or its stockholders, (ii) for acts
or omissions not in good faith or which involve intentional misconduct or a
knowing violation of law, (iii) under Section 174 of the Delaware General
Corporation Law, or (iv) for any transaction from which the director derived any
improper personal benefit.

               WE, THE UNDERSIGNED, being each of the incorporators hereinbefore
named, for the purpose of forming a corporation pursuant to the General
Corporation Law of the State of Delaware, do make this certificate, hereby
declaring and certifying that this is our act and deed and the facts herein
stated are true, and accordingly have hereunto set our hands this 21st day of
February, 1990.

                                            /s/ E.A. Jensen
                                            -------------------
                                                E.A. Jensen

                                            /s/ M.A. Brzoska
                                            -------------------
                                               M.A. Brzoska

                                            /s/ L.J. Vitalo
                                            -------------------
                                               L.J. Vitalo