Performance Radiator for Volkswagen Eos (2007-2009) 2.0L

High-Efficiency Performance Radiator for 2007-2009 Volkswagen Eos

What it Does: The Performance Radiator replaces the factory heat-sensitive unit on the 2007-2009 Volkswagen Eos to maximize coolant heat dissipation and eliminate plastic end-tank failure under boost.

The Stock Volkswagen Eos Plastic Tank Vulnerability

The factory cooling module in the 1F chassis Volkswagen Eos utilizes composite plastic end tanks crimped onto an aluminum core via an elastomer gasket. Over thousands of heat cycles and continuous contact with hot G12/G13 coolant at operating temperatures exceeding 90°C, the OEM composite tanks become brittle. Weak points develop along the crimp seam, inlet necks, and outlet junctions. Under high-load driving, the transverse EA113 and EA888 2.0T powerplants create substantial thermal loads that overstress this factory design, resulting in hairline fractures, coolant loss, and severe engine overheating.

The Engineering Solution

This direct-fit performance radiator resolves thermal fatigue by utilizing an all-aluminum construction featuring heavy-duty, TIG-welded aluminum end tanks joined to an oven-brazed tube-and-fin core. By eliminating crimped plastic tanks, the unit safely handles elevated cooling system pressures without splitting. An optimized fin pitch and expanded internal flow channels increase convective heat transfer, preventing heat soak during extended boost cycles. Designed to align with factory hose connections and fan shroud brackets, it replaces OEM part numbers 1K0121251DM, VW3010149, and CU2822 without custom cutting or bracket modification.

Technical Specifications

Compatibility

• 2007 Volkswagen Eos 2.0L Turbo (Gasoline)
• 2008 Volkswagen Eos 2.0L Turbo (Gasoline)
• 2009 Volkswagen Eos 2.0L Turbo (Gasoline)

Frequently Asked Questions

Does this fit the 1F Eos?
Yes, this is a direct fit for the 2007-2009 Volkswagen Eos equipped with the EA113 or EA888 2.0L turbocharged engine.

Does this radiator require modifications to the factory fan shroud?
No, it features direct bolt-in mounting tabs designed to interface with the stock dual-fan shroud assembly and OEM quick-connect coolant hoses.

The Volkswagen Precision Standard

Engineered to meet the stringent thermal regulation demands of European turbocharged engines, this radiator ensures precise dimensional tolerances and sustained heat rejection, preventing thermal throttling, warped cylinder heads, and coolant-related fault codes.