OSC 1558 Aluminum Crossflow Radiator with Transmission Cooler

The OSC 1558 is a premium replacement radiator engineered to meet or exceed OEM specifications. This aluminum and plastic crossflow design features an integrated transmission oil cooler, making it ideal for vehicles requiring both engine cooling and automatic transmission fluid cooling capabilities.

Key Features:

• Premium grade aluminum construction with natural finish
• Single row core design for efficient heat dissipation
• Integrated transmission oil cooler
• Crossflow radiator style for optimal coolant circulation
• 1.25-inch radiator inlet size
• Cadmium-plated tubes inside and out to prevent premature failure
• Individually pressure tested before shipment
• Die-cut gaskets to ensure leak-free operation
• All necessary fittings and hardware included

OSC radiators are designed for direct OEM fitment, ensuring they install as easily as the original equipment came out. Each radiator undergoes rigorous quality testing including cycle, vibration, burst, and environmental testing to guarantee long-lasting performance. Built to factory construction standards, OSC radiators are engineered to maintain the longevity of both your engine and transmission cooling systems.