Vaico V10-4601 Engine Oil Separator

Engine Oil Separator for Select Audi, Porsche, and Volkswagen

VAICO V10-4601 is an engine oil separator for select turbocharged applications that use the listed OE references. It is a direct-fit style replacement for vehicles including the Audi A3 Quattro, Audi TT Quattro, Volkswagen R32, and Porsche Cayenne, with fitment tied to the OE numbers shown below.

• Engine oil separator for cylinder block component service
• Fits 2006-2009 Audi A3 Quattro, N/A
• Fits 2008-2009 Audi TT Quattro, N/A
• Fits 2008 Volkswagen R32, N/A
• Fits 2008-2014 Porsche Cayenne, N/A
• Fits 2016-2018 Porsche Cayenne, N/A
• Cross-references OE numbers 022103515B, 95510513501, and 95810513530

Product Details

The VAICO V10-4601 oil separator is built for applications that require OE-number matching service parts in the engine crankcase ventilation system. In Audi A3 Quattro and Audi TT Quattro applications, as well as Volkswagen R32 and Porsche Cayenne models, this part supports proper oil separation within the engine’s ventilation path. VAICO V10-4601 is listed for the exact OE references 022103515B, 95510513501, and 95810513530, making it a focused replacement choice for maintenance and repair work.

Common Issues This Part Addresses

• Oil vapor carryover in the crankcase ventilation system
• Visible oil residue in intake-related components
• Rough idle caused by ventilation system faults
• Excess crankcase pressure from a failing separator
• Check engine concerns related to crankcase ventilation performance

Installation Notes and Tips

Verify the OE number on the original part before ordering, since this application is tied to specific factory references. Confirm engine configuration and model year against the fitment list for your Audi, Porsche, or Volkswagen vehicle. Clean surrounding surfaces during service and inspect connected hoses and seals for wear before reassembly.

Quality Assurance

VAICO is the listed brand for this replacement engine oil separator, and the part is cataloged under VAICO part number V10-4601 for OE-number-based fitment verification.