Purchase more than $100K annually? Learn about our VIP Program

Heavy-duty truck problems such as a bad radiator, a leaking condenser, and a failing heater core can affect day-to-day operations. And the longer your truck is down with any of these problems, the more money you are losing. OSC Automotive is a name you can trust when it comes to high-quality engine cooling system components and A/C condensers. All OSC parts are manufactured in a TS-certified factory, using only premium-grade materials to ensure maximum efficiency, added product longevity, and exceptional performance.

For heavy-duty vehicles that work under extreme conditions, OSC Automotive has got a wide selection of heavy duty cooling products, including radiators and condensers. Both the OSC radiator and the OSC condenser feature heavier gauge tubes and enhanced header plate design to eliminate flexing. Made to exact OE specifications, these replacement parts also provide drop-in fit, form, and function and come with the necessary mounting hardware for a complete and hassle-free installation. If what you've got is a class 8 truck or forklift, you can choose from over 200 SKUs; and some models even come with frames included, so you don't have to order a frame separately. 

OSC Automotive is also known for its heaters. The OSC heater core offers 95 heater coverage and undergoes rigorous testing to ensure it has no leaks and lasts longer in service. It also features OE fit, form, and function, so it installs quickly and looks and works just like the original unit. 

FinditParts carries thousands of OSC radiators, condensers, and heater cores in our comprehensive catalog. Place at least $100 of eligible products in your shopping cart and get free ground shipping within the continental United States.