About us...

OTR Truck Radiators & AC are a leader in selling quality Radiators in the Automotive Industry, Medium/Heavy Duty Trucks (Class 8, 7, 6 & 5), Agricultural vehicles and even Racing & High Performance vehicles.

We offer a wide variety of a/c parts, equipment and supplies, condensers, charge air coolers, cooling fan assemblies, compressors, evaporators, accumulators and driers. Our parts work for Bluebird, Chevrolet, Dodge, Ford/Sterling, GMC, International/Navistar, Isuzu, Kenworth, Mack Marmon, Mercedes Benz, Oshkosh, Peterbilt, Spartan, Toyota, Volvo, Western Star & many more.

We have over 200 Truck Radiator part numbers available. We offer Isuzu N-Series & GM W-Series Applications, 16 International ½” Core Bus Applications that are built to meet or exceed all O.E. specifications.

Our Condensers are manufactured in Parallel Flow, 6mm, Multi-Flow & Serpentine Designs for superior quality & “drop-in” fit.

Our Leak-Free design for Charge Air Coolers results in cleaner fuel burning, better fuel economy and higher horsepower. We have over 150 part numbers available that are built to meet or exceed all O.E. Specifications.

The all new “Drop In” fit for our air conditioning parts makes your life easier. Our compressors are equipped with a clutch and all are manufactured to Original Equipment Specifications.

If you are in the Agricultural Industry, use Fork Lifts or use other Industrial Radiators we offer those, too.

Call today and save time and money! We have them all!