OSC 939 OE Replacement Radiator

The OSC 939 is an OE replacement radiator designed to deliver reliable cooling performance and direct-fit installation. Manufactured by OSC Automotive (a division of US Motor Works), this radiator is engineered to meet or exceed original equipment specifications for optimal engine temperature management.

Quality Construction:

• Premium grade aluminum construction with cadmium-plated tubes inside and out to prevent premature failure
• Precision-engineered for drop-in fit without modifications
• Die-cut gaskets to ensure leak-free operation
• All necessary fittings and hardware included for easy installation

Performance Features:

• Maintains consistent coolant flow and efficient heat dissipation under varying driving conditions
• Individually pressure tested up to three times during production to ensure quality
• Designed to prevent engine overheating in both city and highway driving conditions
• Meets OES cooler design standards with proper cooler type matching

OSC radiators are tested at multiple stages: transmission and engine oil coolers are tested prior to tank installation, the core is tested before assembly, and the complete unit undergoes final testing. This rigorous quality control ensures reliable, long-lasting performance for your vehicle's cooling system.