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Beck Arnley 045-0471 Engine Oil Separator
Overview of Beck Arnley Engine Oil Separator 045-0471
The Beck Arnley Engine Oil Separator 045-0471 is designed for precise compatibility with select Audi and Volkswagen models. This component plays a critical role in maintaining engine performance by effectively separating oil from crankcase gases.
- Compatible with Audi A3, A3 Quattro, A4, A4 Quattro, A5, A5 Quattro, A6, and Volkswagen Beetle, CC, Eos, GTI, Jetta, Passat, Q3 Quattro, Q5, Tiguan, TT, and TT Quattro
- Engine oil separator designed to reduce oil contamination in the intake system
- Part number 045-0471 ensures exact fit and function for specified vehicles
- Manufactured by Beck Arnley, a trusted brand in engine components
Product Details and Functionality
The Beck Arnley 045-0471 engine oil separator is engineered to separate oil vapor from the crankcase gases before they re-enter the intake manifold. This separation helps prevent oil buildup in the intake system, which can lead to reduced engine efficiency and increased emissions. Compatible with a range of Audi and Volkswagen models, including the Audi A3 Quattro and Volkswagen Passat, this part supports optimal engine operation by maintaining cleaner intake air.
Common Applications and Problem Solving
- Prevents oil contamination in the intake manifold and throttle body
- Reduces engine oil consumption caused by crankcase ventilation issues
- Helps maintain proper engine vacuum and pressure balance
- Minimizes rough idling and engine misfires related to oil vapor buildup
- Supports emission control by reducing hydrocarbon emissions
Installation Notes and Tips
- Ensure compatibility with your specific Audi or Volkswagen model before installation
- Inspect related hoses and seals for wear or damage during replacement
- Follow manufacturer torque specifications to avoid leaks or damage
- It is recommended to replace the engine oil separator as part of routine maintenance if symptoms of oil vapor contamination appear
Quality Assurance and Warranty
Beck Arnley parts are manufactured to meet or exceed OEM specifications, ensuring reliable fit and function. The 045-0471 engine oil separator undergoes rigorous quality control to maintain performance standards. Warranty coverage details should be confirmed at the time of purchase, as they may vary by distributor.
This part fits 96 vehicles. Search below:
| Year | Make | Model | Submodel | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2018 | Audi | Q3 Quattro | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2018 | Volkswagen | Tiguan | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2017 | Audi | A5 Quattro | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2017 | Audi | Q3 Quattro | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2017 | Volkswagen | CC | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2017 | Volkswagen | Tiguan | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2016 | Audi | A4 | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2016 | Audi | A4 Quattro | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2016 | Audi | A5 Quattro | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2016 | Audi | Q3 Quattro | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2016 | Volkswagen | CC | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2016 | Volkswagen | Eos | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2016 | Volkswagen | Tiguan | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2015 | Audi | A4 | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2015 | Audi | A4 Quattro | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2015 | Audi | A5 Quattro | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2015 | Audi | A6 | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2015 | Audi | Q3 Quattro | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2015 | Volkswagen | CC | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2015 | Volkswagen | Eos | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2015 | Volkswagen | Tiguan | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2014 | Audi | A4 | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2014 | Audi | A4 Quattro | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2014 | Audi | A5 | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2014 | Audi | A5 Quattro | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2014 | Audi | A6 | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2014 | Volkswagen | CC | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2014 | Volkswagen | Eos | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2014 | Volkswagen | GTI | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2014 | Volkswagen | Tiguan | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2013 | Audi | A3 | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2013 | Audi | A3 Quattro | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2013 | Audi | A4 | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2013 | Audi | A4 Quattro | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2013 | Audi | A5 | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2013 | Audi | A5 Quattro | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2013 | Audi | A6 | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2013 | Volkswagen | Beetle | 2.0L | L4 | N/A | CRANKCASE VALVE; Including Gasket | |
| 2013 | Volkswagen | CC | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2013 | Volkswagen | Eos | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2013 | Volkswagen | GTI | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2013 | Volkswagen | Jetta | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2013 | Volkswagen | Tiguan | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2012 | Audi | A3 | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2012 | Audi | A3 Quattro | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2012 | Audi | A4 | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2012 | Audi | A4 Quattro | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2012 | Audi | A5 | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2012 | Audi | A5 Quattro | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2012 | Audi | A6 | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2012 | Audi | Q5 | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2012 | Volkswagen | Beetle | 2.0L | L4 | N/A | CRANKCASE VALVE; Including Gasket | |
| 2012 | Volkswagen | CC | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2012 | Volkswagen | Eos | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2012 | Volkswagen | GTI | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2012 | Volkswagen | Jetta | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2012 | Volkswagen | Tiguan | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2011 | Audi | A3 | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2011 | Audi | A3 Quattro | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2011 | Audi | A4 | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2011 | Audi | A4 Quattro | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2011 | Audi | A5 | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2011 | Audi | A5 Quattro | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2011 | Volkswagen | CC | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2011 | Volkswagen | Eos | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2011 | Volkswagen | GTI | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2011 | Volkswagen | Tiguan | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2010 | Audi | A3 | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2010 | Audi | A3 Quattro | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2010 | Audi | A4 | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2010 | Audi | A4 Quattro | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2010 | Audi | A5 | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2010 | Audi | A5 Quattro | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2010 | Audi | TT Quattro | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2010 | Volkswagen | CC | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2010 | Volkswagen | Eos | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2010 | Volkswagen | GTI | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2010 | Volkswagen | Jetta | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2010 | Volkswagen | Passat | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2010 | Volkswagen | Tiguan | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2009 | Audi | A3 | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2009 | Audi | A3 Quattro | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2009 | Audi | A4 | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2009 | Audi | A4 Quattro | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2009 | Audi | TT | Base | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator |
| 2009 | Audi | TT Quattro | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2009 | Volkswagen | CC | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2009 | Volkswagen | Eos | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2009 | Volkswagen | GTI | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2009 | Volkswagen | Jetta | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2009 | Volkswagen | Passat | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2009 | Volkswagen | Tiguan | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2008 | Audi | A3 | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2008 | Volkswagen | GTI | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2008 | Volkswagen | Jetta | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator | |
| 2008 | Volkswagen | Passat | 2.0L | L4 | N/A | CRANKCASE VALVE Engine Oil Separator |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.