The Department of Defense, through the Defense Logistics Agency (DLA Land and Maritime), is seeking quotes for the procurement of 25 diesel engine blocks under solicitation number NSN 2815016049253. This procurement may lead to an Indefinite Delivery Contract (IDC) with a one-year term or until the total orders reach $250,000, with an estimated 10 orders per year and a guaranteed minimum quantity of 3. The engine blocks are critical components for various military applications and will be shipped to multiple DLA depots both within the continental United States and overseas. Interested vendors must submit their quotes electronically, and any inquiries should be directed to the buyer via email at DibbsBSM@dla.mil, as hard copies of the solicitation are not available.