URO 03H121131A Radiator Coolant Hose Flange

Radiator Coolant Hose Flange for VW and Audi

The URO 03H121131A radiator coolant hose flange is an OE-dimension replacement for select Volkswagen and Audi cooling systems. It is built for a direct bolt-on fit and secure hose connection on applications such as the Volkswagen Passat, CC, Touareg, Atlas, Atlas Cross Sport, and Audi Q7.

• OE-style hose flange for radiator coolant routing
• Manufactured to OE dimensions for straightforward installation
• Supports a reliable coolant hose connection
• Made from alloy aluminum or composite material to resist warping and cracking
• Helps reduce the risk of coolant leakage from a damaged flange

Fitment Details

• Fits 2018-2023 Volkswagen Atlas, N/A
• Fits 2020-2023 Volkswagen Atlas Cross Sport, N/A
• Fits 2016-2018 Volkswagen Passat, N/A
• Fits 2012-2014 Volkswagen Passat, N/A
• Fits 2006-2008 Volkswagen Passat, N/A
• Fits 2009-2016 Volkswagen CC, N/A
• Fits 2007-2016 Volkswagen Touareg, N/A
• Fits 2007-2010 Audi Q7, N/A

What This Part Helps Address

• Coolant seepage at a cracked or warped flange
• Loose or unreliable radiator hose attachment
• Cooling system leaks caused by aging plastic or alloy components
• Fitment issues when replacing an OE-style coolant hose flange
• Service needs on Volkswagen Passat, CC, Touareg, Atlas, Atlas Cross Sport, and Audi Q7 cooling systems

Installation Notes

Verify the part number and vehicle application before installation. This flange is engineered for OE dimensions, which supports a bolt-on replacement on the listed Volkswagen and Audi models. Inspect the mating hose, seals, and surrounding cooling components for wear before reassembly.

Quality Assurance

URO manufactures this radiator coolant hose flange to OE dimensions using materials selected to resist warping and cracking. Part number 03H121131A also cross-references URO-014789 for the same application.