Truck Radiators

Truck Radiators

Active Radiator serves as the ultimate destination when it comes to sourcing radiators specially designed for a variety of truck models, including well-known brands like Freightliner, Mack, Peterbilt, Volvo, and many others. We empathize with the challenges that often arise due to parts being on back order or discontinued, leading to unexpected downtime for your valuable semi truck. At Active Radiator, we take pride in offering a diverse range of radiators that are readily available in our inventory, coupled with our ability to produce them if needed. Even if a particular radiator is not currently in stock, you can rely on our efficient manufacturing process that ensures a quick build time. Our commitment to providing top-quality radiators and exceptional service is unmatched, making us the preferred choice for truck owners and operators seeking reliable solutions to keep their vehicles running smoothly. Trust Active Radiator to deliver the radiators you need, precisely when you need them, helping you minimize downtime and maximize the performance of your semi truck.


Peterbilt Motors Company, an esteemed American truck manufacturer founded in 1939 through the acquisition of Fageol Truck and Motor Company, is renowned for its specialization in crafting heavy-duty (Class 8) and medium-duty (Classes 5–7) commercial vehicles. With a diverse inventory that includes a wide array of refuse trucks, Peterbilt exemplifies American craftsmanship in the automotive industry, catering to various needs from long-haul transportation to local delivery services.

Understanding the essential nature of maintaining your semi-truck in optimal condition, we at Active prioritize providing comprehensive support by stocking a vast inventory and ensuring access to even discontinued parts. Whether you require specific radiators to safeguard the efficiency of your cooling system or other critical components, our commitment to offering specialized solutions underscores our dedication to keeping your vehicle functioning at its best. Trust in our expertise to deliver the necessary parts promptly and reliably, empowering you to keep your Peterbilt truck operating smoothly and efficiently on the road.

                                               View Peterbilt Radiators 

With a focus on urban driving scenarios, Volvo trucks are strategically designed to navigate city and town roads with ease, emphasizing excellent navigation systems and user-friendly operation features. Here at active, we understand the significance of maintaining your semi truck in peak condition. Our commitment to stock a vast inventory ensures that even discontinued parts are available, allowing us to meet your truck’s specific needs effectively.

One vital component we specialize in is providing radiators to optimize your truck’s cooling system performance. By offering top-grade radiators, we contribute to ensuring the proper functioning of your vehicle, helping you stay on the road with confidence. Trust us to deliver the essential parts and support required to keep your Volvo semi truck running smoothly every mile of the way.

                                                     View Volvo Radiators 


Mack semi trucks have unquestionably solidified their legacy as enduring icons in the transportation industry, boasting a remarkable existence spanning over a century. Their reputation for crafting some of the most exceptional vehicles on the market is a testament to their commitment to excellence. These powerhouses stand out as top-tier examples of engineering ingenuity within the realm of semi trucks, setting a standard that other manufacturers strive to emulate.

When it comes to maintaining and servicing your prized Mack semi truck, we at Active understand the importance of readily available parts to ensure that your vehicle continues to operate at peak performance. Our extensive inventory is meticulously curated to include even the most hard-to-find or discontinued parts, guaranteeing that your truck is always ready for the road.Whether it’s ensuring optimal function of your cooling system or enhancing overall performance, our commitment to quality and customer satisfaction remains unwavering.

                                                 View Mack Radiators

Frequently Asked Questions (FAQ) - Truck Radiators

Why should you choose OEM replacements for your truck radiators?

Active Radiator’s solutions are engineered to exceed OEM standards, ensuring perfect fit, optimal performance, and exceptional durability for your truck’s cooling system. Trust us for reliable and efficient operation during travel.

How do I know if my truck radiator needs replacement?

Common signs of a radiator problem include overheating, coolant leaks, and a decrease in cooling efficiency. If you notice any of these issues, it’s essential to inspect and consider replacing your radiator promptly to avoid potential damage to your engine.

What sets our radiators apart from other aftermarket options?

Our radiators stand out due to their premium quality, direct OEM replacements, and meticulous engineering. Built to withstand demanding conditions, they ensure reliable performance and prolonged service life for trucks.

Do our radiators come with a warranty?

Yes, all our radiators come with a warranty to provide peace of mind and assurance of quality. The warranty terms may vary depending on the specific radiator model, so please check the product details for more information.

How long does shipping take for radiator orders?

We offer fast and reliable shipping options to ensure you receive your radiator promptly. Shipping times may vary based on your location and the availability of the radiator in stock. You can check estimated delivery times during the checkout process.

What should I do if I can’t find the radiator for my specific truck model?

If you are unable to find the radiator for your specific truck model on our website. Please reach out to our customer support team. We’ll do our best to assist you in finding the appropriate radiator or alternative solution for your needs.

Discover Unrivaled Quality and Expertise

At Active Radiator, we take pride in offering premium OEM replacements for all bus radiators. Our meticulously engineered radiators ensure a perfect fit, optimal performance, and unmatched durability.

With over 30 years of experience, our commitment to excellence and customer satisfaction remains unwavering. We provide reliable cooling solutions that meet or exceed OEM standards. By choosing our radiators, fleets can rely on superior quality and efficient cooling. Which ensures their buses operate at peak performance when it matters most.

We invite you to explore our wide range of high-performance radiators, backed by a solid track record of expertise and exceptional customer support. Whether you need replacements for Mack, Peterbilt, Volvo, International and many others, our products are engineered to keep your fleet moving.

Experience the Active Radiator difference today and equip your fleet with the finest radiators available.