VNE 4008083 Vacuum Check Valve

Vacuum Check Valve for VW and Audi

VNE 4008083 is a vacuum check valve for emission control vacuum systems. It is an OE supplier part built for direct replacement on select Volkswagen and Audi applications that use OE number 046905291A.

• Vacuum check valve for emission control vacuum system service
• OE supplier replacement for factory-style fit and function
• Cross-reference: 046905291A
• Part number: 4008083

Vehicle Fitment

• Fits 2012-2016 Volkswagen Beetle, N/A, with OE No. 046905291A
• Fits 1998-2006 Volkswagen Beetle, N/A, with OE No. 046905291A
• Fits 2009-2016 Volkswagen Touareg, N/A, with OE No. 046905291A
• Fits 2009-2015 Audi Q7, N/A, with OE No. 046905291A
• Fits 2012-2014 Audi A6 Quattro, N/A, with OE No. 046905291A
• Fits 1995 Audi A6 Quattro, N/A, with OE No. 046905291A
• Fits 2012-2014 Audi A7 Quattro, N/A, with OE No. 046905291A
• Fits 2008-2014 Audi TT Quattro, N/A, with OE No. 046905291A
• Fits 2010-2014 Volkswagen Golf, N/A, with OE No. 046905291A
• Fits 1999-2006 Volkswagen Golf, N/A, with OE No. 046905291A
• Fits 1999-2014 Volkswagen Jetta, N/A, with OE No. 046905291A
• Fits 2012-2013 Audi TT RS Quattro, N/A, with OE No. 046905291A
• Fits 2012-2013 Volkswagen Golf R, N/A, with OE No. 046905291A
• Fits 2010-2013 Volkswagen GTI, N/A, with OE No. 046905291A
• Fits 2010-2012 Audi A8 Quattro, N/A, with OE No. 046905291A
• Fits 2008-2012 Audi R8, N/A, with OE No. 046905291A
• Fits 2006-2009 Audi A3 Quattro, N/A, with OE No. 046905291A
• Fits 2008-2009 Audi TT, N/A, with OE No. 046905291A
• Fits 2007-2009 Volkswagen Jetta City, N/A, with OE No. 046905291A
• Fits 2007-2008 Volkswagen Eos, N/A, with OE No. 046905291A
• Fits 2008 Volkswagen R32, N/A, with OE No. 046905291A
• Fits 2004-2006 Volkswagen Phaeton, N/A, with OE No. 046905291A
• Fits 2002-2005 Volkswagen Passat, N/A, with OE No. 046905291A
• Fits 1999-2003 Volkswagen EuroVan, N/A, with OE No. 046905291A
• Fits 1995 Audi 90 Quattro, N/A, with OE No. 046905291A
• Fits 1995 Audi S6, N/A, with OE No. 046905291A

Common Replacement Uses

• Replacing a leaking or stuck vacuum check valve
• Restoring proper one-way vacuum flow in the emission control system
• Addressing vacuum loss that can trigger drivability or emissions faults
• Correcting hard-start, rough-idle, or vacuum-related warning conditions
• Servicing a failed OE-style valve on Volkswagen and Audi models

Installation Notes

Verify the OE number 046905291A before ordering. Match the original valve location and hose routing during installation, and inspect connected vacuum lines for cracks, looseness, or contamination before reassembly. This part number 4008083 is used across multiple Volkswagen and Audi platforms, including Beetle, Jetta, Golf, GTI, Touareg, and Q7 applications.

Quality Assurance

VNE identifies this part as an OE supplier component, indicating factory-style application coverage and replacement intent for the listed vehicles.