Heavy Duty Truck Parts

A properly working DPF keeps your semi on the road For every diesel semi or truck longevity is a concern. For many, their truck is the source of their livelihood. If you are a fleet manager,  the semi trucks “are” the business. In any case, the vehicle(s) must last long enough to see a return […]

Keeping your engine cool is an important step in maintaining your engine for years to come. Every semi-truck owner wants to save on fuel economy and horsepower and a properly functioning fan clutch does just that. A fan clutch is usually thermostatically controlled, meaning depending on the temperature of the engine determines when the fan […]

Freightliner Trucks is the most popular and reliable American truck manufacturer since it first opened in 1942. As a division of Daimler Trucks North America, they are best known for their manufacture of heavy-duty class 5-7 and high-class 8 diesel trucks. Known as a leading pioneer in the history of trucking manufacture, Freightliner is constantly […]

Surge Tanks are an integral part of a truck’s cooling system. The main function of a surge tank is to control the pressure variations caused by changes in temperature. They prevent system failure by controlling the rise and fall in pressure in the cooling system. Usually, a radiator is topped with a surge tank to […]

What is an AC Condenser? When it comes to semi-trucks or construction equipment, heavy duty truck AC condensers are an important consideration in maintaining the vehicle. These air conditioning condensers are located on the high side of the air conditioning system and are placed directly in front of the radiator. Because of where it’s located, […]

As a semi-truck fleet manager responsible for keeping trucks on the road, you need reliable parts fast and at a fair price. Southpointe Radiator makes custom heavy-duty truck parts for semi fleets and you can in minutes!  Semi-trucks and trailers take a beating out there. Rough roads, cold weather, and excessive heat are just a […]

Southpointe Radiator is a member and strongly supports NARSA, The International Heat Transfer Association. We are proud to be NARSA Heavy Duty Certified and we want our customers to know. They recognize our radiator shop and our technicians to have the equipment and technical knowledge to provide parts for heavy-duty repairs with a high level of product quality […]