The Department of Defense, through the Defense Logistics Agency (DLA) Land Warren, is seeking sources for the procurement of diesel engines, specifically for the M1070A1 HET Truck vehicle. The requirement includes a minimum guaranteed quantity of three engines, with a total estimated five-year quantity yet to be determined, and the engines must meet specific qualifications as outlined in the Source Approval Program. These diesel engines are critical components that utilize a reciprocating internal combustion mechanism to power military vehicles, emphasizing their importance in defense logistics. Interested parties must respond by October 9, 2024, and can direct inquiries to Richard Campbell at richard.j.campbell@dla.mil or by phone at 586-467-1163 for further details on the qualification process.