SouthPOINTE Radiator Blog

At Southpointe Radiator, we carry a variety of Freightliner Aftermarket parts. Aftermarket parts are components made by companies other than the original equipment manufacturer (OEM). These parts are designed to replace, enhance, or upgrade parts that originally came with a vehicle. Buying these parts can be a smart choice for several reasons, especially when maintaining […]

The Diesel Particulate Filter (DPF) is a critical component in modern diesel engines, designed to capture and reduce harmful particulate emissions. Keeping the DPF clean is essential for maintaining the performance, efficiency, and longevity of a semi-truck. Here are the reasons for the importance of DPF cleaning. Ensures Compliance with Emission Regulations The DPF helps […]

Join us at the Heavy Duty Aftermarket Week 25! January 20 – 23, 2025 Gaylord Texan Resort & Convention Center Grapevine TX Booth 128 Event Schedule Click for the HDAW 25 Event Schedule.  Heavy Duty Aftermarket Week 2025 In Grapevine Texas Heavy Duty Aftermarket Week (HDAW) is the largest North American gathering of heavy-duty aftermarket […]

With the holidays right around the corner, many of us will be traveling to spend time with family all over the country. Of course, packed airlines are always an option, but what about traveling in style with a Monaco RV.  When you drive a Monaco you are basically riding in a luxury hotel. No reservations […]

The DENSO manufacturer has released some issues that may occur with their compressors. DENSO Issue 1: Oil When the compressors are assembled at the DENSO plant. Only assembly oil is used, which has been found to only be 1-2 oz. It is recommended that an ADDITIONAL 4-6 oz. be added when replacing the condenser. Only […]

The new EPA regulations have restrictions on exhausts for heavy trucks and buses starting with model year 2027. The EPA stands for the Environmental Protection Agency. It’s a federal agency in the United States responsible for protecting human health. Also, the environment by writing and enforcing regulations based on laws passed by Congress. The EPA’s […]

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 […]

When it comes to semi-truck fuel tank repair, Souhtpointe Radiator is your best choice. We repair fuel tanks from all the major truck brands. Contact us today to schedule your repair. Process of Repairing A Fuel Tank Repairing a semi-truck fuel tank should be done with caution. Here are steps to follow while repairing a […]

At Southpointe Radiator, we sell high-quality aftermarket parts for class 8 trucks. We carry stainless steel coolant tubes, charge air coolers, exhaust tubes, hoses, and much more.  One question that people ask is if aftermarket parts are worth buying. Not only are they worth buying, but in many instances, they are better than the original […]

The coolant overflow tank, also known as a coolant reservoir or expansion tank, plays a crucial role in the cooling system of a semi-truck. Below are the key importance and functions of an overflow tank. Coolant Expansion As the engine heats up during operation, the coolant inside the cooling system expands. The overflow tank provides […]