Peterbilt 4-Row Radiator | Copper Brass | 357 377 378 379

Upgrade your heavy-duty Peterbilt truck’s cooling system with the high-efficiency 4-row Peterbilt replacement radiator, designed for Peterbilt models 357, 375, 378, and 379. This premium Peterbilt radiator is compatible with part numbers 770006BT, 239208, 6510653, 27330 & more, delivering outstanding cooling performance to keep your engine running cooler and more efficiently under the toughest conditions.

Crafted with durable copper-brass construction, this heavy-duty radiator for Peterbilt offers superior heat dissipation and long-lasting reliability. Its 4-row design provides enhanced cooling capacity, making it the perfect choice for Peterbilt semi-trucks handling heavy loads or operating in extreme environments.

At American Radiator, we specialize in OEM-grade, direct-fit aftermarket Peterbilt radiator replacements built to meet or exceed original equipment standards. This radiator fits seamlessly with your existing cooling system, ensuring easy installation and minimal downtime.

Whether you need to replace a worn-out radiator or upgrade to a more efficient cooling solution, this Peterbilt radiator replacement is engineered for maximum performance and durability. Trust American Radiator for affordable, high-quality cooling components designed specifically for Peterbilt trucks.

Need help or advice? Contact our expert sales team for fast, friendly support and keep your truck cool and reliable on every mile.