Vaico V10-3320 Engine Oil Separator

Engine Oil Separator for Audi 2.0T Applications

The Vaico V10-3320 engine oil separator is a pressure-controlled crankcase ventilation component built for select Audi models with the 2.0T engine. It mounts at the cylinder head and uses a diaphragm valve design to help manage oil vapor separation and crankcase pressure control. This VAICO replacement is specified for OE number 06H 103 495 AE and includes a seal for service replacement.

Key Features

• Pressure-controlled engine oil separator for cylinder head mounting
• Diaphragm valve design for crankcase ventilation control
• Housing material: Polyamid 6.6
• Seal material: FPM (fluoride rubber) / ACM (polyacrylate rubber)
• Dimensions: 215 mm length, 205 mm width, 90 mm height
• Supplied with seal
• Recommended replacement interval: 60,000 km or 3 years
• Cross-reference application for OE number 06H 103 495 AE

Product Details

VAICO V10-3320 is an OE-style engine oil separator for Audi A4, A4 Quattro, A5 Quattro, allroad, A6, A6 Quattro, Q3, Q3 Quattro, and Q5 applications listed below. It is engineered for the cylinder head position and uses pressure-controlled operation to support proper crankcase ventilation on compatible Audi 2.0T engines. The VAICO product line focuses on direct-fit replacement components for European vehicle service, and this part number is referenced to OE number 06H 103 495 AE. This part cross-references 06H 103 495 AK for the same application.

What It Is Used For

• Oil vapor separation in the crankcase ventilation system
• Control of excess crankcase pressure
• Replacement for a worn diaphragm valve assembly
• Service correction for oil residue in intake-related components
• Restoration of proper ventilation function on Audi 2.0T engines

Installation Notes and Fitment

Fits 2017 Audi A5 Quattro, N/A. Fits 2017 Audi Q3, N/A. Fits 2017 Audi Q3 Quattro, N/A. Fits 2017 Audi Q5, N/A. Fits 2012-2016 Audi A4, N/A. Fits 2012-2016 Audi A4 Quattro, N/A. Fits 2012-2016 Audi A5 Quattro, N/A. Fits 2013-2016 Audi allroad, N/A. Fits 2015-2016 Audi Q3, N/A. Fits 2015-2016 Audi Q3 Quattro, N/A. Fits 2013-2016 Audi Q5, N/A. Fits 2012-2015 Audi A6, N/A. Fits 2013-2015 Audi A6 Quattro, N/A. Fits 2012-2014 Audi A5, N/A. Fits 2012 Audi Q5, N/A.

Verify the OE number 06H 103 495 AE before ordering, and compare the original housing dimensions and connector layout to the removed part. Replace the seal during service and follow the vehicle-specific repair procedure for the cylinder head-mounted crankcase ventilation assembly.

Quality Assurance

VAICO replacement parts are cataloged for OE-number matching and application-specific fitment. This part is identified for service intervals of 60,000 km or 3 years, supporting planned maintenance on Audi A4, A5, A6, Q3, Q5, and allroad models.