This procurement is for four engine cooling radiators to be delivered within 99 days after receipt of order. The resulting contract is a one-year Indefinite Delivery Contract with an aggregate spending limit of $350,000, a guaranteed minimum of one unit, and an estimated four orders per year. Items will be shipped to various DLA Depots within and outside the continental United States. Approved sources for the part are listed, and all responsible sources may submit an electronic quote.