Valeo 735454 Radiator

Valeo OE Radiator for BMW Cooling Repair

The Valeo Radiator 735454 is a direct replacement radiator built for BMW cooling system service. As the main heat exchanger in the vehicle, it transfers engine heat into the surrounding air through the coolant, helping maintain stable operating temperatures in daily driving and under load.

Valeo OE radiators are developed for application-specific fitment and use high-quality materials for durability. This radiator is a direct-fit replacement for select BMW 228i, 320i, 328i, 428i, 435i, 435i xDrive, 335i, and 335i xDrive models.

Key Features

• Part number 735454 radiator for BMW cooling system repair
• Valeo OE family replacement built to meet OE specifications
• Direct application-specific fit for select BMW 228i, 320i, 328i, 428i, 435i, 435i xDrive, 335i, and 335i xDrive models
• Designed to transfer engine heat through coolant to ambient air
• Constructed with high-quality materials for durability
• Cross-references Carlson 13395 and Nissens 60816 for the same application

Product Details

Valeo 735454 is a radiator replacement for BMW cooling systems where OE-style fit and thermal performance matter. It is listed as meeting OE specifications and is part of the Valeo OE line, which focuses on direct replacement components for vehicle-specific applications. For BMW 320i radiator replacement, BMW 328i radiator replacement, and BMW 435i radiator replacement needs, this part provides a matched solution for the listed model years and configurations.

Compatible With 2014-2016 BMW 228i, N/A; 2013-2016 BMW 320i, N/A; 2012-2016 BMW 328i, N/A; 2014-2016 BMW 428i, N/A; 2014-2016 BMW 435i, N/A, except M Sport Package; 2014-2016 BMW 435i xDrive, N/A, except M Sport Package; 2012-2015 BMW 335i, N/A, except M Sport Package; and 2013-2015 BMW 335i xDrive, N/A, except M Sport Package.

Common Cooling Issues It Can Address

• Engine overheating caused by reduced radiator heat transfer
• Coolant temperature instability during stop-and-go driving
• Radiator leakage from age-related wear or damage
• Restricted cooling performance from a deteriorated OE radiator
• Need for a direct replacement during BMW cooling system repair

Installation Notes and Tips

Verify the vehicle year, model, and package details before ordering, especially for 435i, 435i xDrive, 335i, and 335i xDrive applications that exclude the M Sport Package. Inspect hoses, clamps, and coolant condition during radiator replacement, and confirm the cooling system is properly bled after installation. Use the vehicle’s service information for torque values and refill procedures.

Quality Assurance

Valeo supplies OE-level replacement components and this radiator is listed as meeting OE specifications. The Valeo Radiator line is developed as a direct, application-specific replacement using durable materials for consistent cooling-system service.