EXHIBIT 5.1 [LETTERHEAD OF KIRKLAND & ELLIS LLP] To Call Writer Directly: (212) 446-4800 April 22, 2004 Keystone Automotive Operations of Canada, Inc. Keystone Automotive Operations Midwest, Inc. Driverfx.com, Inc. American Specialty Equipment Corp. 44 Tunkhannock Avenue Exeter, Pennsylvania 18643 Re: Registration Statement on Form S-4 Ladies and Gentlemen: We are issuing this opinion letter in our capacity as special legal counsel to Keystone Automotive Operations of Canada, Inc., a Delaware corporation, Keystone Automotive Operations Midwest, Inc., a Delaware corporation, Driverfx.com, Inc., a Delaware corporation and American Specialty Equipment Corp., a New York corporation (the "Registrants"), in connection with the proposed registration by Keystone Automotive Operations, Inc (the "Issuer") and the Registrants of $175,000,000 in aggregate principal amount of the Issuer's 9 3/4% Senior Subordinated Exchange Notes due 2013 (the "Exchange Notes") pursuant to a Registration Statement on Form S-4 filed with the Securities and Exchange Commission (the "Commission") under the Securities Act of 1933, as amended (the "Securities Act"). Such Registration Statement, as amended or supplemented, is hereinafter referred to as the "Registration Statement." The obligations of the Issuer under the Exchange Notes will be guaranteed by the Registrants, Keystone Automotive Distributors, Inc., Key Comp, Inc. and A&A Auto Parts Stores, Inc. (together, the "Guarantors") (the "Guarantees"). The Exchange Notes and the Guarantees are to be issued pursuant to the Indenture (as amended and supplemented from time to time, the "Indenture"), dated as of October 30, 2003 by and among the Issuer, the Guarantors and The Bank of New York, as trustee. The Exchange Notes and the Guarantees are to be issued in exchange for and in replacement of the Issuer's 9 3/4% Senior Subordinated Notes due 2013 (the "Old Notes"), of which $175,000,000 in aggregate principal amount is outstanding. In that connection, we have examined originals, or copies certified or otherwise identified to our satisfaction, of such documents, corporate records and other instruments as we have deemed necessary for the purposes of this opinion, including (i) the Articles of Incorporation and Bylaws of each of the Registrants, (ii) minutes and records of the corporate proceedings of each of the Registrants with respect to the issuance of the Exchange Notes and the Guarantees, (iii) the Indenture, (iv) the Registration Statement, (v) the forms of Exchange Notes and Guarantees and (vi) such other records, certificates and documents as we have deemed necessary or appropriate in order to deliver the opinions set forth herein. April 22, 2004 Page 2 For purposes of this opinion, we have assumed the authenticity of all documents submitted to us as originals, the conformity to the originals of all documents submitted to us as copies and the authenticity of the originals of all documents submitted to us as copies. We have also assumed the genuineness of the signatures of persons signing all documents in connection with which this opinion is rendered, the authority of such persons signing on behalf of the parties thereto other than the Registrants, and the due authorization, execution and delivery of all documents by the parties thereto other than the Registrants. As to any facts material to the opinions expressed herein which we have not independently established or verified, we have relied upon statements and representations of officers and other representatives of the Registrants and others. Our opinions expressed below are subject to the qualifications that we express no opinion as to the applicability of, compliance with, or effect of (i) any bankruptcy, insolvency, reorganization, fraudulent transfer, fraudulent conveyance, moratorium or other similar law affecting the enforcement of creditors' rights generally, (ii) general principals of equity (regardless of whether enforcement is considered in a proceeding in equity or at law), and (iii) public policy considerations which may limit the rights of parties to obtain certain remedies. For the purposes of the laws of the State of Pennsylvania we are relying on the opinion of Pepper Hamilton LLP set forth on Exhibit 5.2 of the Registration Statement and the opinion of Kummer Kaempfer Bonner & Renshaw set forth in Exhibit 5.3. Based upon and subject to the foregoing qualifications, assumptions and limitations and the further limitations set forth below, we are of the opinion that: (i) Each of the Registrants has the requisite corporate power and authority to execute and deliver the Indenture and to perform its obligations thereunder. (ii) The execution and delivery of the Indenture by each of the Registrants and the performance of its obligations thereunder, has been duly authorized by each such Registrant, and does not conflict with the articles of incorporation, bylaws or any applicable provision of New York or Delaware law or require any consent of any New York or Delaware governmental authority. (iii) When (a) the Registration Statement becomes effective, (b) the Indenture has been duly qualified under the Trust Indenture Act of 1939, as amended, and (c) the Exchange Notes and the Guarantees (in the forms examined by us) have been duly executed and authenticated in accordance with the provisions of the Indenture and duly delivered to the holders thereof in exchange for the Old Notes, the Exchange Notes and the Guarantees (in the forms examined by us) will be validly issued and binding obligations of the Issuer and the Guarantors, respectively. We hereby consent to the filing of this opinion as Exhibit 5.1 to the Registration Statement. We also consent to the reference to our firm under the heading "Legal Matters" in the Registration Statement. In giving this consent, we do not thereby admit that we are in the category of persons whose consent is required under Section 7 of the Securities Act of the rules and regulations of the Commission. April 22, 2004 Page 3 Our advice on every legal issue addressed in this letter is based exclusively on the internal law of the State of New York, General Corporation Law of the State of Delaware and the Delaware case law decided thereunder or the federal law of the United States. This opinion is limited to the specific issues addressed herein, and no opinion may be inferred or implied beyond that expressly stated herein. We assume no obligation to revise or supplement this opinion should the present laws of the State of New York or Delaware or the federal law of the United States be changed by legislative action, judicial decision or otherwise. Yours very truly, /s/ Kirkland & Ellis LLP KIRKLAND & Ellis LLP