OSC 13321 Aluminum Radiator for Ford Fusion & Lincoln MKZ

The OSC 13321 is a premium OE-replacement radiator engineered to meet or exceed original equipment specifications for 2013-2020 Ford Fusion and 2013-2017 Lincoln MKZ vehicles. This direct-fit radiator is designed to deliver reliable cooling performance and long service life in demanding conditions.

Construction and Design:

• Full aluminum core construction for superior heat dissipation and durability
• Reinforced plastic tanks engineered for thermal stability and corrosion resistance
• Crossflow design with integrated transmission oil cooler
• Core dimensions: approximately 26-7/16" W x 18-3/8" H x 11/16" D
• Inlet/outlet diameter: 1-5/16" for efficient coolant flow
• Includes heater port connection for complete system integration

Quality Assurance:

• Individually pressure tested during production for leak-free operation
• Drop-in fit with precise OEM-style mounting and alignment
• Advanced testing includes cycle, vibration, burst, and environmental validation
• Designed to prevent common failure modes found in original equipment

OSC radiators are manufactured using premium-grade materials and undergo rigorous quality control testing up to three times during production. The aluminum core provides excellent thermal conductivity while maintaining light weight for easy installation. This radiator is engineered to maintain consistent coolant flow and efficient heat dissipation under varying driving conditions, helping prevent engine overheating and extending the life of high-mileage vehicles.