OSC 2153 Aluminum Downflow Radiator with Transmission Cooler

The OSC 2153 is a premium replacement radiator engineered to meet or exceed OEM specifications. This downflow style radiator features an aluminum core with plastic end tanks, providing efficient heat dissipation while maintaining a lightweight construction. The unit includes an integrated transmission oil cooler for vehicles equipped with automatic transmissions.

Key Features:

• Aluminum core construction with Alcoa aluminum material for superior heat transfer
• Downflow design with upper passenger side inlet location
• Integrated transmission oil cooler with brazed-in heat exchanger ports for reliable fluid separation
• Premium grade aluminum tubes with cadmium plating inside and out to prevent premature corrosion
• Designed to OE form, fit, and function for direct replacement installation
• Undergoes rigorous cycle, vibration, burst, and environmental testing before assembly

OSC radiators are manufactured using the highest grade raw components and factory construction standards to ensure long-term reliability. Each radiator core is qualified both before and after assembly to guarantee leak-free performance. The design addresses common OE failure points to provide improved longevity compared to original equipment.