The Department of Defense, through the Defense Logistics Agency (DLA Land and Maritime), is seeking quotes for the procurement of a radiator, heater, and cooler (NSN 2990016518731). The requirement includes a quantity of one unit to be delivered to DLA Distribution within 161 days after order placement, and the item is subject to source control with an approved source identified as 61228 20961A. This procurement is critical for maintaining operational readiness and functionality of military equipment, as the radiator is an essential component in engine cooling systems. Interested vendors must submit their quotes electronically, and any inquiries regarding the solicitation should be directed to the buyer via email at DibbsBSM@dla.mil.