VNE 4008218 Engine Crankcase Breather Hose

OE-Style Crankcase Breather Hose

VNE 4008218 is an engine crankcase breather hose for emission control and crankcase ventilation service. Built as an OE supplier replacement, it matches the application tied to OE number 06E103217AC for direct-fit service on select Audi and Volkswagen models.

This part number 4008218 is used on Audi Q5, Audi S5, Audi SQ5, Audi Q7, Audi S4, Audi A6 Quattro, Audi A7 Quattro, Audi A8 Quattro, and Volkswagen Touareg applications listed below.

Key Features

• Engine crankcase breather hose for the crankcase ventilation system
• OE supplier replacement for factory-style fit and routing
• Cross-references OE number 06E103217AC
• Direct application coverage for select Audi and Volkswagen vehicles
• Part number 4008218 for catalog and service verification

Detailed Description

VNE 4008218 is an emission control hose used in the crankcase ventilation system to route vapors as part of normal engine operation. It is specified for vehicles originally equipped with OE No. 06E103217AC, including 2013-2017 Audi Q5, 2010-2017 Audi S5, 2014-2017 Audi SQ5, 2011-2016 Volkswagen Touareg, 2010-2015 Audi Q7, 2013-2015 Audi S4, 2009-2014 Audi A6 Quattro, 2012-2014 Audi A7 Quattro, and 2013 Audi A8 Quattro. If you are sourcing an Audi Q5 breather hose or a Volkswagen Touareg crankcase ventilation hose, this OE supplier part provides the correct catalog match for the listed OE reference.

This part cross-references OE number 06E103217AC for the same application.

What It Helps Address

• Cracked or leaking crankcase breather hose
• Oil vapor routing issues in the ventilation system
• Vacuum leaks related to damaged breather plumbing
• Rough idle or drivability concerns tied to crankcase ventilation faults
• Check engine light conditions associated with ventilation system leaks

Installation Notes and Tips

Verify OE number 06E103217AC before ordering. Match the hose routing, connection points, and engine application to the vehicle service information before installation. Inspect adjoining ventilation components for wear, oil saturation, or brittleness so the replacement hose can seal properly.

Quality Assurance

VNE identifies this part as an OE supplier replacement, supporting factory-style application matching for the listed Audi and Volkswagen vehicles. Confirm fitment by model year and OE reference before service.