Vaico
VAICO

Vaico V10-2596 Engine Crankcase Vent Valve

Brand Vaico V10-2596
Fitting Position Cylinder head
Height [mm] 100
Housing material Polyamid 6.6
Length [mm] 90
Operating Mode Pressure controlled
Packaging Depth [cm] 13
Packaging height [cm] 13,2
Packaging width [cm] 12
Recommended replace interval [km] 60000
Recommended replace interval [years] 3
Seal Material Fpm (fluoride rubber)/acm (polyacrylate rubber)
Supplementary Article/Supplementary Info With seal
Valve type Breather valve
Weight [kg] 0.147
Width [mm] 130
Product line VAICO
Fits Audi and Volkswagen · 5 vehicles

Pressure-controlled design. Regulates crankcase ventilation through a breather valve assembly.

Durable housing. Polyamide 6.6 construction supports demanding engine service conditions.

Service seal included. Supplied with FPM and ACM sealing materials for replacement work.

Cross-references 05A 103 495 and 5A 103 495 for the same application. See all 2.

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Engine Crankcase Vent Valve Overview

The VAICO engine crankcase vent valve, part number V10-2596, regulates crankcase pressure through a pressure-controlled breather valve design. It is built for the cylinder head and includes a seal for a proper service replacement.

Key Features

  • Pressure-controlled breather valve for crankcase ventilation management
  • Polyamide 6.6 housing for durable construction
  • FPM and ACM seal material for sealing performance
  • Supplied with seal for replacement service
  • Fits Volkswagen Touareg and Audi Q7 applications listed below

Detailed Description

VAICO V10-2596 is an engine crankcase vent valve used in the emission control and crankcase ventilation system. Its pressure-controlled operation helps regulate internal crankcase pressure, while the Polyamide 6.6 housing and FPM/ACM seal materials support reliable service in demanding engine environments. This part cross-references Volkswagen/Audi OE numbers 05A 103 495 and 5A 103 495 for the same application.

Compatible With: Fits 2009 Volkswagen Touareg, N/A. Fits 2012 Volkswagen Touareg, N/A. Fits 2009 Audi Q7, N/A. This fitment coverage makes V10-2596 a direct service option for select Volkswagen Touareg and Audi Q7 crankcase ventilation repairs.

Common Issues This Part May Address

  • Excess crankcase pressure
  • Oil vapor control concerns
  • Breather valve malfunction
  • Seal leakage at the valve assembly

Installation Notes and Tips

Install at the cylinder head location specified in the catalog data. Verify the seal condition during service and confirm the replacement matches the OE cross-reference before installation. Use the listed fitment details for 2009 and 2012 Volkswagen Touareg and 2009 Audi Q7 applications.

Quality Assurance

VAICO is a recognized aftermarket brand for European vehicle service parts, and this component is specified with a pressure-controlled valve design and service seal for accurate replacement fitment.

This part fits 5 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelLitersCylindersNotes
2012VolkswagenTouaregTDI Sport3.0LV6Grade: Aftermarket; Incl.Gasket; VAICO
2012VolkswagenTouaregTDI Lux3.0LV6Grade: Aftermarket; Incl.Gasket; VAICO
2012VolkswagenTouaregTDI Executive3.0LV6Grade: Aftermarket; Incl.Gasket; VAICO
2009AudiQ7TDI3.0LV6Grade: Aftermarket; Incl.Gasket; VAICO
2009VolkswagenTouaregTDI3.0LV6Grade: Aftermarket; Incl.Gasket; VAICO
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
05A 103 4955A 103 495