Crankcase Vent Valve For Audi & Volkswagen-OEM# 06F129101E- 3911132102

Crankcase Vent Valve for Audi & Volkswagen

This crankcase vent valve regulates pressure inside the engine crankcase and is a direct replacement for OEM part 06F129101E, also referenced as 3911132102.

Overview

This crankcase vent valve is a breather assembly that controls crankcase pressure and routes blow-by gases back into the intake. The crankcase vent valve for Audi and Volkswagen applications helps prevent oil leaks and seals from being pushed out by excess pressure. It is intended for owners and technicians servicing PCV systems on compatible engines.

Built For Performance

• Direct replacement for OEM part 06F129101E
• Also cross-referenced as 3911132102
• Housing and diaphragm designed to regulate crankcase pressure
• Seals against oil and blow-by gas leaks
• Installs in the factory mounting location

Fits These Machines

• for Audi vehicles using OEM part 06F129101E
• for Volkswagen vehicles using OEM part 06F129101E

On-The-Job Use

• Replacing a cracked or clogged crankcase breather valve
• Routine PCV system maintenance
• Resolving oil leaks caused by excess crankcase pressure

Specs At A Glance

Good To Know

Q: Is this an original brand part? A: No, this is a replacement crankcase vent valve cross-referenced to OEM part 06F129101E and is not an original brand product.

Q: How can I confirm it fits my engine? A: Match the OEM part number 06F129101E or 3911132102 against your existing valve before ordering.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.