06K103495AH PCV Valve Oil Separator For Golf GTi Jetta 1.8T 2.0T 2014-2020
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Compatible Models
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PCV Valve Oil Separator for Volkswagen Golf GTI Jetta 1.8T 2.0T
This PCV valve oil separator is a direct replacement for the factory component on select Volkswagen and Audi 1.8T and 2.0T engines, managing crankcase pressure and separating oil from blow-by gases. It fits 2014-2020 Golf, GTI, and Jetta models and references OEM part number 06K103495AH.
Overview
This PCV valve oil separator for Golf GTI Jetta 1.8T 2.0T regulates crankcase ventilation and prevents oil from entering the intake system. It is designed for vehicles using the EA888 gen 3 engine platform, ensuring proper oil separation and pressure control. Installing this separator restores engine performance and reduces oil consumption.
Built For Performance
- Direct fit for 06K103495AH original equipment specifications
- Integrated diaphragm valve regulates crankcase pressure precisely
- Internal baffle separates oil mist from blow-by gases efficiently
- High-temperature engineered plastic resists heat and oil degradation
- Sold individually with integrated gasket for a secure seal
Fits These Machines
- for Volkswagen Golf 1.8T 2015-2020
- for Volkswagen Golf GTI 2.0T 2015-2020
- for Volkswagen Jetta 1.8T 2014-2018
- for Audi A3 1.8T 2.0T 2015-2020
On-The-Job Use
- Replaces a failed PCV valve causing rough idle or oil leaks
- Fixes high crankcase pressure that triggers check engine light
- Restores fuel economy when oil is entering the intake
- Used during routine high-mileage maintenance on turbocharged engines
Specs At A Glance
| Part Number | 06K103495AH |
| Type | PCV Valve Oil Separator |
| Material | Engineered Plastic |
| Compatible Engines | 1.8T and 2.0T EA888 Gen 3 |
| Gasket Included | Yes |
Good To Know
Q: What are the symptoms of a failing PCV valve oil separator? A: Common symptoms include rough idle, oil leaks from seals, blue exhaust smoke, and a check engine light for crankcase ventilation faults. Replacing the separator resolves these issues quickly.
Q: Is this the same as the original part? A: This is an aftermarket replacement built to match original 06K103495AH specifications. It is not an original Volkswagen part but provides the same function and fitment.
Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.