Cooler Heat Exchangers

Heavy Truck Radiator


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Dolphin Heavy Truck Radiators

Have you been searching for a proven supplier that can provide you with a suitable heavy truck aftermarket radiator? Then look no further, as you’ve now found the experts at Dolphin Heat Exchanger USA, INC, We’re proud to be the first-choice supplier of quality heavy truck radiators for all top American truck brands.

Our team work closely with all customers to make sure that they receive a flawless product. Visit dolphinradiator.com to browse our extensive selection of cooling solutions or reach out now by emailing us at info@dolphinradiator.com to learn more about bulk order options.

The Go-To Supplier of Heavy Truck Aftermarket Radiators


Here at Dolphin, we’re delighted to deliver the best heavy truck aftermarket radiators on the market. Our staff is confident in being able to fulfil the needs of all heavy truck vehicle owners and ensure that they end up with a high-performance radiator. You can expect our team to work with you closely as they deliver a radiator that meets expectations and leaves you wholly satisfied. It is our aim to deliver our clients with a long-lasting radiator that is highly functional and works flawlessly even in challenging working conditions.

Our highly skilled team has been supplying heavy truck radiators for many years, and over time, has built up an impressive reputation in the industry. We make sure that every member of our team is thoroughly trained and kept up to date concerning advancements in the heavy truck radiator industry. We’re confident in being able to provide all heavy truck owners with useful purchasing advice. Read on to learn more about the excellent selection of heavy truck radiators that we offer.

Get in Touch

Contact us: you can do this by filling up the contact us form, by emailing us at info@dolphinradiator.com, or by calling us at +1 (844)536-5744

What You Get with a Dolphin Heavy Truck Radiator

It is essential for heavy truck owners to have a high-quality aftermarket radiator fitted into their vehicles. This piece of equipment will prevent your truck’s engine from overheating and ensure that it continues to function smoothly. At Dolphin, we’re delighted to stock a wide range of vehicle radiators that are suitable for heavy trucks. When you choose one of our heavy truck radiators, you can expect to enjoy:

  • High-Performance product
  • Long-lasting radiators
  • Enhanced engine protection
  • Stellar customer support cost-effective solutions
Learn more about the benefits of our heavy truck aftermarket radiators by reaching out to our experts today.

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Browse Our Products

With Dolphin, you can find a variety of products that are made using top-shelf materials, as well as with a high-tech manufacturing process. No matter what type of vehicle you have, we can provide you with a radiator that works well. Dolphin promises to are cost-effective and high-performing.

KENWORTH
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USD 15

PETERBILT
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USD 330

FREIGHTLINER
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USD 316

KENWORTH

USD 365

PERKINS
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USD 684

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USD 0

CATERPILLAR
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USD 907

AFTER COOLER
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USD 0

Why Come Dolphin for a Heavy Truck Radiator?

We at Dolphin have been for many years, and over time, have built up an excellent reputation as a reliable supplier of heavy truck radiators. Our staff go the extra mile at every opportunity to ensure that clients are left wholly satisfied with the heavy truck radiators that we deliver. It’s because of this first-class service and impressive history of local success that clients continue to choose us for a heavy truck radiator.

Our team takes the quality of our products very seriously, which is why we quality check each and every one of our heavy truck radiators rigorously. We want to make sure that customers are receiving a radiator that will last for a long time. The heavy truck aftermarket radiators that we supply have been put together using metals of the highest quality. It is because of the quality of our heavy truck radiators, along with our staff’s commitment to delivering exceptional equipment, that we remain the first-choice supplier for heavy truck aftermarket radiators.

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Frequently Asked Questions

What is a heavy truck radiator used for?

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A heavy truck radiator helps control engine heat during hard work. It moves heat away from the engine coolant and supports smooth running on long or demanding journeys. Dolphin Radiator builds these units to handle big loads and high temperatures, so your engine stays cool and protected even when it works its hardest.

How do I know when my heavy truck radiator needs replacement?

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Common warning signs include frequent overheating, coolant leaks, visible damage, or weak cooling. A proper inspection can confirm whether a new radiator is needed. If you spot these problems, Dolphin Radiator can help you find the right replacement before the trouble gets worse and puts your engine and your schedule at real risk.

How long can a heavy-duty truck radiator last?

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A heavy-duty radiator's life depends on driving conditions, maintenance, coolant care, and daily workload. Regular checks and timely cleaning can help extend its working life for many years. Dolphin Radiator builds each unit from tough, tested materials, so with proper care it keeps protecting your engine through hard hours and long routes.

Can a strong radiator improve truck cooling performance?

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Yes, a well-matched radiator supports better heat control and helps the engine stay within a safe temperature range, especially during heavy work. Dolphin Radiator designs units with strong airflow and solid cores to keep temperatures steady. That steady cooling helps prevent breakdowns and protects the costly parts inside your truck's engine.

Are aftermarket radiators suitable for heavy trucks?

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Yes, a quality aftermarket radiator can be a practical choice when it matches your truck's specifications. Always check the fit and application before you buy. Dolphin Radiator makes each part to meet or exceed factory specifications, so you get dependable cooling at a lower price than the dealer, with the same trusted performance.

What causes a heavy truck radiator to fail early?

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Blocked passages, old coolant, corrosion, road damage, and poor maintenance can all shorten a radiator's life. Finding small problems early may prevent bigger cooling issues later. Dolphin Radiator recommends regular checks and coolant cleaning to keep your unit healthy, and our team can help you replace it quickly if the damage is severe.

Should I repair or replace a damaged heavy truck radiator?

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Minor damage may sometimes be repairable, but severe leaks, heavy corrosion, or major core damage usually make replacement the better long-term choice. Dolphin Radiator can help you weigh the options and find a strong new unit if repair is not worth it. A dependable radiator saves you money and worry down the road.

Why is radiator quality important for heavy-duty trucks?

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Heavy trucks often work long hours and carry large loads, so a dependable radiator is vital. It helps manage high engine heat and supports steady, reliable operation. Dolphin Radiator checks each unit carefully before it ships, giving you a quality part built to keep serious machinery cool, protected, and productive on every job.

Order Your Heavy Truck Radiator from Dolphin

If you’d like to get started with one of our heavy truck aftermarket radiators, be sure to browse our catalog at dolphinradiator.com today! We’re always willing to discuss our selection of heavy truck radiators at length, so be sure to reach out if you have any specific queries.

Email your questions to info@dolphinradiator.com. or complete our online contact form, and we’ll get back to you as soon as possible. For bulk orders, you can call us on +1 (844) 536-5744. Our staff will be happy to provide further information concerning bulk ordering and more.