Elring 149.392 Engine Crankcase Breather Gasket

Elring Crankcase Breather Gasket for Audi and VW

Elring 149.392 is an engine crankcase breather gasket for select Audi and Volkswagen turbocharged applications. It is a direct-fit sealing component for maintaining a proper seal at the crankcase breather connection on covered vehicles.

Key Features

• Engine crankcase breather gasket from Elring
• OE-style sealing solution for emission control and crankcase ventilation service
• Direct replacement for part numbers 06F 145 757 D and 06F 145 757 F
• Fits select Audi TT, TTS Quattro, A3, and Volkswagen Golf R, GTI, Jetta, Eos, and Passat applications
• Part number: 149.392

Detailed Description

Elring 149.392 is built for vehicles that rely on a sealed crankcase breather interface to manage ventilation and emissions-related airflow. This gasket is used on select 2004-2015 Audi and Volkswagen models, including Audi TT and TTS Quattro applications, as well as Volkswagen Golf R, GTI, Jetta, Eos, and Passat fitments. If you are replacing a leaking or damaged crankcase breather seal, Elring 149.392 provides the correct sealing profile for the listed applications.

This part cross-references 06F 145 757 D and 06F 145 757 F for the same application.

What It Helps Address

• Oil seepage at the crankcase breather sealing surface
• Vacuum leaks caused by a worn breather gasket
• Unstable crankcase ventilation sealing
• Emissions-related sealing issues at the breather connection
• Service replacement for damaged or flattened gasket material

Installation Notes and Tips

Confirm the OE part number and engine application before installation. Clean the mating surfaces thoroughly, inspect the breather housing for damage, and replace the gasket only after the sealing faces are free of oil residue and debris. Verify proper seating during reassembly to maintain a secure seal.

Quality Assurance

Elring is known for sealing-system components used in engine service applications. Part number 149.392 is specified for the listed Audi and Volkswagen fitments and is intended as a direct replacement sealing part.