Exhibit 10.01

                                SECOND AMENDMENT

                                       TO

                         EXECUTIVE EMPLOYMENT AGREEMENT

     This Amendment No. 2 (the "Amendment") to the Employment Agreement (as
defined below) is entered into as this 2nd day of June, 2003, by Wabash National
Corporation (the "Company") and William Greubel (the "Executive").

     WHEREAS, the Company and Executive entered into an Employment Agreement
dated April 12, 2002, and a First Amendment to the Employment Agreement dated
December 5, 2002, (collectively the "Employment Agreement");

     WHEREAS, capitalized terms used but not otherwise defined in this Amendment
shall have the meanings ascribed to them in the Employment Agreement; and

     WHEREAS, pursuant to Section 12 of the Employment Agreement, the parties to
the Employment Agreement hereby wish to amend the Employment Agreement to
provide for the reimbursement of certain expenses incurred by the Executive in
connection with the Evansville Home.

     NOW, THEREFORE, in consideration of the foregoing and the mutual promises,
agreements, covenants, representations and warranties set forth below and in the
Employment Agreement, the parties hereto agree as follows:

     1. RELOCATION EXPENSES. The fifth through ninth sentences of Section 3.6 of
the Employment Agreement, beginning with the words "If the Executive is
unable..." are hereby deleted and replaced in their entirety with the following:

     From November 1, 2002 through November 1, 2003 or until such time as the
     Executive is able to close on the sale of the Evansville Home, whichever is
     sooner, the Company shall reimburse the Executive for the monthly payment
     of Two Thousand Seven Hundred Thirty Four Dollars and Zero Cents
     ($2,734.00) in monthly principal and interest on the Executive's mortgage
     on the Evansville Home, and the reasonable monthly electric, heating and
     cooling and insurance expenses of the Evansville Home. In addition, the
     Company shall reimburse the Executive for reasonable expenses pertaining to
     the following: lawn care, home security, home repairs, homeowner's dues
     and, also, for taxes payable November, 2002 and May, 2003. Except as
     specified herein, Executive shall be responsible for all other expenses
     associated with the Evansville Home. Such costs, exclusive of those costs
     attributable to payment or reimbursement of taxes, to be grossed up so that
     the Executive pays no federal or state income taxes for such expenses.

     Notwithstanding the foregoing, if the Executive is unable to sell the
     Evansville Home for the fair market value of the Evansville Home on the
     date (the "Listing Date") that the Executive put the Evansville Home on the
     market, then the Company may, in its sole discretion, choose to buy the
     Evansville Home from the Executive at the fair market value on the Listing
     Date or direct that the Evansville Home be sold to a third party. If




     the Company directs that the Evansville Home be sold to a third party, the
     Company shall reimburse the Executive the difference between the sales
     price and the fair market value of the Evansville Home as of the Listing
     Date. Accordingly, all offers for the purchase of the Evansville Home that
     are presented to the Executive must be presented to the Company and the
     Company may direct the Executive to accept any offer for the purchase of
     the home that has reasonable and customary market terms.

          This Agreement terminates upon the sale of or the Company's purchase
     of the Evansville home or by November 1, 2003, whichever is earlier; This
     Agreement can be extended subject to Board of Directors approval and
     evaluation of need for further extension of the Agreement.

     2. AMENDMENTS. This Amendment may be amended or modified only by a written
instrument executed by both the Company and the Executive.

     3. GOVERNING LAW. This Amendment shall be construed, interpreted and
enforced in accordance with the laws of the State of Indiana, regardless of the
laws that might otherwise govern under applicable principles of conflicts of
law.

     4. COUNTERPARTS. This Amendment may be executed in one or more
counterparts, each of which shall be deemed an original, and all of which
together shall constitute one and the same instrument.

     IN WITNESS WHEREOF, the undersigned have duly executed this Amendment, or
have caused this Amendment to be duly executed on their behalf, as of the day
and year first hereinabove written.

                                     WILLIAM GREUBEL



                                     -----------------------------------




                                     WABASH NATIONAL CORPORATION




                                     -----------------------------------
                                     By:
                                     Title: