Performance Overview

Bilstein B4 Shocks and Struts are ideal as OEM replacements, and are made to guarantee factory quality performance. They feature a large-diameter body, and rely on track-proven and road ready suspension technologies. The shocks are available in a classic black finish, and are backed by a limited lifetime warranty.

Key Features

• B4 Series OE Replacement Shock Absorber

Vehicle Fitment

• 2006 Audi A6 (Note: Base)
• 2007 Audi A6 (Note: Base)
• 2008 Audi A6 (Note: Base)
• 2009 Audi A6 (Note: Base)
• 2010 Audi A6 (Note: Base)
• 2011 Audi A6 (Note: Base)
• 2005 Audi A6 Quattro (Note: Base)
• 2006 Audi A6 Quattro (Note: Avant, Base)

FAQ

Will this fit my vehicle?
Please verify your year, make, model, position, and any fitment notes using the compatibility list above before purchase.

What part number is this?
The listed part number is 19-139951.

Is this product designed for direct replacement?
Yes. This product is intended to match compatible vehicle applications listed in the fitment section.

Should I confirm fitment before ordering?
Yes. Always compare your original part, position, and vehicle details with the fitment chart before ordering.

Common Searches

• B4 Series Twintube Shock Absorber for Audi A6
• 19-139951 fitment
• Bilstein B4 Series Twintube Shock Absorber
• 2006 Audi A6 B4 Series Twintube Shock Absorber

Vehicle Fitment Table