VNE 4008618 Power Brake Booster Line

OE Supplier Power Brake Booster Line for Audi A6

Restore proper brake booster vacuum routing with this VNE power brake booster line, part number 4008618. Built for direct-fit service on select Audi A6 and Audi A6 Quattro applications, it matches the OE No. 4F1611931K reference used on the original vehicle setup.

Key Features

• Power brake booster line for brake system vacuum transfer
• OE Supplier manufacturing standard for OE-style fit and function
• Direct replacement for OE No. 4F1611931K applications
• Fits 2006-2011 Audi A6, N/A, with OE No. 4F1611931K
• Fits 2005-2011 Audi A6 Quattro, N/A, with OE No. 4F1611931K
• VNE part number 4008618 for catalog and service matching

Detailed Description

This VNE power brake booster line is a brake hose and pipe component used to maintain the vacuum connection between the engine-side source and the brake booster. For Audi A6 and Audi A6 Quattro models, the correct line routing and OE reference are important for consistent brake pedal assist and proper system operation. Part number 4008618 cross-references OE No. 4F1611931K for the same application.

What It Helps Address

• Vacuum leaks in the brake booster supply line
• Soft or inconsistent brake pedal assist
• Cracked, aged, or damaged original booster line
• Brake warning concerns related to vacuum delivery
• Service replacement needs on Audi A6 and Audi A6 Quattro models

Installation Notes and Tips

Verify the OE number on the original line before ordering. Confirm routing, connection points, and model application against the vehicle’s brake vacuum layout before installation. This part is listed for Audi A6 and Audi A6 Quattro vehicles with OE No. 4F1611931K.

Quality Assurance

VNE identifies this component as an OE Supplier part, indicating OE-style manufacturing and application matching for the specified Audi fitments.