Mack | Volvo

Maintain optimal emissions performance and thermal control in your Mack or Volvo engine with high-efficiency EGR (Exhaust Gas Recirculation) coolers from American Radiator. These coolers lower exhaust gas temperatures before recirculation, reducing NOx emissions, protecting engine components, and improving combustion stability under heavy loads.

Our Mack / Volvo aftermarket EGR coolers are engineered to match or surpass OEM specifications. With robust aluminum cores, reinforced end tanks, and precise internal flow paths, they resist warping, cracking, and coolant leakage—even under extreme stresses. Designed for models like the Mack Titan, Mack Granite, and Volvo VNL, VHD, they provide reliable fitment and thermal control across your fleet.

While American Radiator does not manufacture these parts, every cooler we stock is sourced from trusted aftermarket suppliers and quality-tested for performance. You can pair your EGR cooler with matching gaskets, piping, and mounting hardware to complete a full replacement. With fast shipping, deep inventory, and parts expertise, getting the right Mack / Volvo EGR cooler is efficient and dependable.

Choose American Radiator as your go-to source for Mack / Volvo EGR coolers—where durability, emission compliance, and thermal stability converge to keep engines running cleaner, cooler, and longer.

FAQ'S

Which Mack and Volvo engines are compatible with your EGR coolers?
We offer EGR coolers built to fit many Mack and Volvo models, including engines in the Titan, Pinnacle, VNL, VHD, and other series—matching OEM port layouts, mounting designs, and flow paths.

What are telltale signs that an EGR cooler is failing?
Signs include loss of coolant without an external leak, increased exhaust gas temperatures, white or gray smoke, rough idle, or diagnostic fault codes related to EGR functionality—these often signal internal leaks or reduced cooling capacity.

What materials and construction methods do you use in these EGR coolers?
Our Mack/Volvo EGR coolers are manufactured using corrosion-resistant materials like stainless steel or reinforced aluminum, with strong welding or brazing to endure thermal cycling, soot exposure, and exhaust pressures.

Can I install the EGR cooler myself, or is professional installation recommended?
If you have mechanical experience, you can install the part, but attention to torque specs, gasket sealing, coolant routing, and sensor alignment is essential. Many technicians recommend professional installation to ensure longevity and emissions compliance.

What maintenance practices can help prolong the life of an EGR cooler?
Maintain clean coolant, correct mixture ratios, periodic system flushes, and inspection of hoses and connections. Also avoid excess soot accumulation by ensuring proper combustion and timing, and clean the cooler internally if you detect flow restriction.