Beck Arnley 045-0471 Engine Oil Separator

Brand Beck Arnley 045-0471
Fits Audi and Volkswagen · 96 vehicles

OE-spec replacement. Form, fit, and function match foreign nameplate requirements.

Engine oil separator for dependable crankcase ventilation.

$55.67Free shipping
In stock · usually ships same day before 1pm CST
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Free returns within 60 days if it doesn't fit when fitment is verified.

Engine Oil Separator for VW and Audi

Beck Arnley 045-0471 is an engine oil separator for the crankcase ventilation system on select Audi and Volkswagen models. It is built to meet foreign nameplate OE specifications for form, fit, and function, giving you a direct replacement option for common crankcase valve service.

  • OE-style engine oil separator for crankcase ventilation repair
  • Built to foreign nameplate OE specifications for fit and function
  • Fits select Audi A3, A4, A5, A6, Q3 Quattro, Q5, TT, and Volkswagen GTI, Jetta, Tiguan, CC, Eos, Passat, and Beetle applications
  • Beck Arnley part number 045-0471 for catalog and service matching

Fitment Details

  • Fits 2015-2018 Audi Q3 Quattro, N/A
  • Fits 2009-2018 Volkswagen Tiguan, N/A
  • Fits 2010-2017 Audi A5 Quattro, N/A
  • Fits 2009-2017 Volkswagen CC, N/A
  • Fits 2009-2016 Audi A4, N/A
  • Fits 2009-2016 Audi A4 Quattro, N/A
  • Fits 2009-2016 Volkswagen Eos, N/A
  • Fits 2012-2015 Audi A6, N/A
  • Fits 2010-2014 Audi A5, N/A
  • Fits 2008-2014 Volkswagen GTI, N/A
  • Fits 2008-2013 Audi A3, N/A
  • Fits 2009-2013 Audi A3 Quattro, N/A
  • Fits 2012-2013 Volkswagen Beetle, N/A, CRANKCASE VALVE; Including Gasket
  • Fits 2012-2013 Volkswagen Jetta, N/A
  • Fits 2008-2010 Volkswagen Jetta, N/A
  • Fits 2012 Audi Q5, N/A
  • Fits 2009-2010 Audi TT Quattro, N/A
  • Fits 2008-2010 Volkswagen Passat, N/A
  • Fits 2009 Audi TT, N/A

What This Part Helps Address

  • Oil vapor separation issues in the crankcase ventilation system
  • Crankcase valve service on Audi and Volkswagen engines
  • Replacement needs for a worn or failing engine oil separator
  • Fitment-specific repair for Audi A4, A5, A6, Q3 Quattro, and Volkswagen Tiguan applications

Installation Notes

Verify the vehicle year, make, model, and engine configuration before ordering. This part number 045-0471 is listed for multiple Audi and Volkswagen applications, including some models noted as crankcase valve service parts. Compare the original separator and related connections during installation to confirm correct application.

Quality Assurance

Beck Arnley sources parts to match foreign nameplate OE specifications, with product specialists working through global sourcing partners to help ensure the correct form, fit, and function for the application.

This part fits 96 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelLitersCylindersPositionNotes
2018AudiQ3 Quattro2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2018VolkswagenTiguan2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2017AudiA5 Quattro2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2017AudiQ3 Quattro2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2017VolkswagenCC2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2017VolkswagenTiguan2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2016AudiA42.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2016AudiA4 Quattro2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2016AudiA5 Quattro2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2016AudiQ3 Quattro2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2016VolkswagenCC2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2016VolkswagenEos2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2016VolkswagenTiguan2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2015AudiA42.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2015AudiA4 Quattro2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2015AudiA5 Quattro2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2015AudiA62.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2015AudiQ3 Quattro2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2015VolkswagenCC2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2015VolkswagenEos2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2015VolkswagenTiguan2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2014AudiA42.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2014AudiA4 Quattro2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2014AudiA52.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2014AudiA5 Quattro2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2014AudiA62.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2014VolkswagenCC2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2014VolkswagenEos2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2014VolkswagenGTI2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2014VolkswagenTiguan2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2013AudiA32.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2013AudiA3 Quattro2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2013AudiA42.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2013AudiA4 Quattro2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2013AudiA52.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2013AudiA5 Quattro2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2013AudiA62.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2013VolkswagenBeetle2.0LL4N/ACRANKCASE VALVE; Including Gasket
2013VolkswagenCC2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2013VolkswagenEos2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2013VolkswagenGTI2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2013VolkswagenJetta2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2013VolkswagenTiguan2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2012AudiA32.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2012AudiA3 Quattro2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2012AudiA42.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2012AudiA4 Quattro2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2012AudiA52.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2012AudiA5 Quattro2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2012AudiA62.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2012AudiQ52.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2012VolkswagenBeetle2.0LL4N/ACRANKCASE VALVE; Including Gasket
2012VolkswagenCC2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2012VolkswagenEos2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2012VolkswagenGTI2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2012VolkswagenJetta2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2012VolkswagenTiguan2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2011AudiA32.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2011AudiA3 Quattro2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2011AudiA42.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2011AudiA4 Quattro2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2011AudiA52.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2011AudiA5 Quattro2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2011VolkswagenCC2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2011VolkswagenEos2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2011VolkswagenGTI2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2011VolkswagenTiguan2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2010AudiA32.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2010AudiA3 Quattro2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2010AudiA42.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2010AudiA4 Quattro2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2010AudiA52.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2010AudiA5 Quattro2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2010AudiTT Quattro2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2010VolkswagenCC2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2010VolkswagenEos2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2010VolkswagenGTI2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2010VolkswagenJetta2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2010VolkswagenPassat2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2010VolkswagenTiguan2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2009AudiA32.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2009AudiA3 Quattro2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2009AudiA42.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2009AudiA4 Quattro2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2009AudiTTBase2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2009AudiTT Quattro2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2009VolkswagenCC2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2009VolkswagenEos2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2009VolkswagenGTI2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2009VolkswagenJetta2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2009VolkswagenPassat2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2009VolkswagenTiguan2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2008AudiA32.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2008VolkswagenGTI2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2008VolkswagenJetta2.0LL4N/ACRANKCASE VALVE Engine Oil Separator
2008VolkswagenPassat2.0LL4N/ACRANKCASE VALVE Engine Oil Separator