Valeo 731606 Radiator

Valeo OE Radiator for VW and Audi

The Valeo Radiator 731606 is a direct replacement radiator built for vehicles that rely on efficient coolant-to-air heat transfer to keep engine temperatures under control. As part of the Valeo OE line, this radiator is application-specific and uses high-quality materials for durability in daily driving and demanding heat cycles.

Compatible With Audi TT, Audi TT Quattro, Volkswagen Golf, Volkswagen GTI, and Volkswagen Jetta applications from 1999 through 2006, this radiator supports OE-style fitment for the main cooling system. Part number 731606 is also a practical match for shoppers searching by OE replacement number or cross-reference.

Key Features

• Direct replacement radiator for the main engine cooling circuit
• Transfers heat from engine coolant to ambient air
• Valeo OE family construction for application-specific fitment
• Built with high-quality materials for durability
• Fits select Audi TT, Audi TT Quattro, Volkswagen Golf, Volkswagen GTI, and Volkswagen Jetta models
• Cross-references APDI 8012265 and Spectra Premium CU2265 for the same application

Detailed Description

Valeo 731606 is engineered as a radiator replacement for vehicles that need dependable coolant temperature control. It serves as the main heat exchanger in the cooling system, moving heat away from the engine through the coolant and into the surrounding air. For buyers searching for a radiator for 2000-2006 Audi TT, 2000-2006 Audi TT Quattro, or 1999-2006 Volkswagen Golf and Jetta applications, this part number provides an OE-style solution with application-specific design.

The Valeo Radiator brand line focuses on direct-fit cooling components, and this part number 731606 follows that approach for select Volkswagen and Audi platforms. It is a strong match for long-tail searches such as radiator for 2005-2006 Volkswagen Jetta old body style, radiator for 2006 Volkswagen GTI, and radiator for 1999 Volkswagen Golf 16 1/4 inch core applications.

What This Radiator Helps Address

• Engine overheating caused by reduced coolant heat rejection
• Cooling system performance loss from a worn or leaking radiator
• Temperature instability during stop-and-go driving
• Heat buildup in high-mileage Volkswagen and Audi cooling systems
• Replacement needs after radiator corrosion, cracking, or clogging

Installation Notes and Tips

Verify the vehicle year, make, model, and body style before ordering, especially on 2005-2006 Volkswagen Jetta old body style applications. Confirm radiator hose routing, mounting points, and cooling system configuration against the removed part before installation. After installation, refill the cooling system with the correct coolant mixture and bleed air from the system according to factory service procedures.

Quality Assurance

Valeo supplies OE-level cooling components, and this radiator is developed as a direct, application-specific replacement for the listed vehicles. The OE family construction and material selection support consistent fitment and cooling performance for compatible Audi and Volkswagen applications.