Workhorse

At American Radiator, we supply premium Workhorse truck radiators engineered to keep your delivery trucks, step vans, and commercial vehicles running at peak performance. Workhorse trucks are built for reliability, and their cooling systems require durable radiators that can withstand heavy use in urban routes, stop-and-go driving, and long-distance hauls. That’s why we stock a full line of OEM replacement Workhorse radiators and aftermarket radiators designed to fit popular models, delivering dependable cooling and maximum engine protection.

Our inventory includes copper/brass radiators for long service life and repairability, as well as lightweight aluminum radiators for improved cooling efficiency. Every unit is thoroughly tested and backed by a two-year, unlimited mileage warranty, ensuring lasting value for your fleet. With famous same-day shipping and nationwide coverage, we help minimize downtime and keep your vehicles on the road where they belong.

Whether you’re managing a fleet of Workhorse step vans or maintaining a single delivery truck, American Radiator offers the parts, service, and expertise you need. Call 877-203-4572 today and get the right Workhorse radiator replacement shipped fast, backed by the trusted name in heavy-duty cooling—American Radiator.