Vaico V10-2589 Engine Crankcase Vent Valve

Engine Crankcase Vent Valve for Audi

The Vaico V10-2589 engine crankcase vent valve is a pressure-controlled breather valve built for crankcase ventilation service on select Audi applications. It uses a Polyamid 6.6 housing and compact dimensions for OE-style replacement in the emission control system.

VAICO product line components are developed for European vehicle service needs, with attention to fit, material selection, and application-specific replacement intervals. For this part, the recommended service interval is 60,000 km or 3 years.

Key Features

• Pressure-controlled breather valve for crankcase ventilation
• Polyamid 6.6 housing for durable underhood use
• Dimensions: 120 mm length, 93 mm width, 54 mm height
• Designed for emission control and crankcase ventilation system service
• Recommended replace interval: 60,000 km or 3 years
• Vaico V10-2589 replacement part for OE-style maintenance

Detailed Description

The Vaico V10-2589 crankcase vent valve regulates pressure in the engine ventilation circuit to help maintain proper crankcase operation. This breather valve is listed for 2002-2006 Audi A4 Quattro, 2002-2005 Audi A4, 2002-2004 Audi A6, and 2002-2004 Audi A6 Quattro. It cross-references 06C 103 245 and 6C 103 245 for the same application. The part number V10-2589 is also useful when searching for an Audi A4 crankcase vent valve or Audi A6 breather valve replacement.

What It Helps Address

• Crankcase pressure regulation issues
• Breather valve wear in the ventilation system
• Oil vapor routing problems in the emission control system
• Service replacement for aging crankcase ventilation components
• Fitment-specific maintenance on Audi A4, Audi A4 Quattro, Audi A6, and Audi A6 Quattro

Installation Notes and Tips

• Verify the OE part number and engine application before installation.
• Inspect connected crankcase ventilation hoses and seals during replacement.
• Confirm the valve orientation and housing fitment against the original part.
• Use the recommended service interval as a guide for preventive replacement.

Quality Assurance

Vaico V10-2589 is built with a Polyamid 6.6 housing and application-specific dimensions for direct replacement service. The part number V10-2589 and OE cross-reference numbers help confirm the correct match for Audi A4 and Audi A6 crankcase ventilation repairs.