Elring 905.450 Engine Coolant Inlet Flange Seal

Engine Coolant Inlet Flange Seal for OE Fitment

Elring 905.450 is an engine coolant inlet flange seal made for a precise seal at the cylinder head, frontal side. It helps maintain a secure coolant connection on select Audi, Volkswagen, and Porsche applications where reliable sealing is critical to cooling system performance.

Key Features

• Engine coolant inlet flange seal for the cylinder head, frontal side
• Elring 905.450 OE-style sealing solution for cooling system service
• Supports a tight seal to help reduce coolant leakage at the flange connection
• Built for select 2001-2009 Audi, Volkswagen, and Porsche vehicles
• Cross-references 022 121 119 A and 955.104.119.00 for the same application

Detailed Description

Elring 905.450 is a replacement coolant inlet flange seal used at the cylinder head on the frontal side of the engine. It is intended for vehicles that require a dependable seal at the coolant inlet flange, helping preserve cooling system integrity and consistent engine temperature control. This part number is listed for applications including Audi A3 Quattro and TT Quattro, Volkswagen Golf, Jetta, Touareg, Eos, R32, EuroVan, and Porsche Cayenne.

For buyers searching by fitment, this part is a direct-match style option for 2004-2009 Audi A3 Quattro, 2004-2009 Audi TT Quattro, 2007-2008 Volkswagen Eos, 2008 Volkswagen R32, 2004 Volkswagen R32, 2004-2007 Volkswagen Touareg, 2004-2006 Porsche Cayenne, 2002-2005 Volkswagen Golf, 2004 Volkswagen Jetta, 2002 Volkswagen Jetta, and 2001-2003 Volkswagen EuroVan. Elring 905.450 is also searched as a coolant flange seal for Audi A3 Quattro and Volkswagen Touareg cooling system repair.

What It Helps Solve

• Coolant seepage at the inlet flange seal
• Loss of sealing at the cylinder head connection
• Cooling system leaks that can trigger low coolant warnings
• Service replacement for worn or flattened flange seals
• Leak-related temperature instability from a compromised seal

Installation Notes and Tips

Install on the cylinder head, frontal side, and verify the sealing surface is clean and free of debris before assembly. Inspect the flange and mating surfaces for wear, cracks, or distortion before installing the new seal. Confirm vehicle application by year, make, model, and engine configuration before ordering.

Quality Assurance

Elring is known for sealing components used in engine and cooling system service, with products engineered for accurate fit and dependable sealing performance. This part is built to support reliable coolant system repair on the listed applications.