✅ Inventory-Smart Design: Universal fitment reduces your SKU count and simplifies stock management.
✅ Proven In-Field Reliability: Engineered for durability to prevent costly customer comebacks.
✅ Direct Factory Sourcing: Partner with the manufacturer, Biste (Guangzhou) Auto Parts Co., Ltd., for competitive pricing.
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4F0616039AA
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BISTEP
Protect Your Reputation with a Repair That Lasts
For any auto service center or parts distributor, the Audi A6/S6 (C6) is a common vehicle on the service lift. A sagging suspension is not just a repair job—it's a test of your business's reliability. Choosing a low-quality replacement strut can lead to premature failures, negative customer reviews, and damage to your hard-earned reputation.
The BISTEP® Front Air Strut is the professional's choice for this critical repair. Engineered to exceed original equipment performance, this 100% new strut assembly provides a definitive solution to common air leak and ride height issues. By stocking BISTEP®, you equip your business to perform this core service job with confidence, ensuring customer vehicles are returned with their premium ride quality restored and building trust that turns one-time repairs into repeat business.
Professional Installation & Diagnostics
A Technician's Guide to a Zero-Comeback Job
The success of this part is tied to proper installation. To ensure customer satisfaction and prevent warranty issues, please adhere to the following professional guidelines.
1. Assess the Complete System: A leaking air strut forces the compressor to overwork. Before installing this new strut, it is best practice to check the air compressor's health. A loud or slow-to-pressurize compressor may be near failure and should be recommended for replacement to prevent it from damaging the new strut.
2. Confirm Correct Vehicle Application: This strut is designed exclusively for the standard Audi A6 and S6 (C6/4F) chassis.
IT WILL NOT FIT Audi A6 Allroad models.
It is for the FRONT AXLE ONLY.
Mistakes in application lead to lost labor time and unnecessary returns. Always verify fitment.
Features & Business Benefits
Feature | Your Business Benefit |
Universal Front (Left/Right) Design | Maximize Shelf Space & Sales Velocity. Free up valuable inventory space and simplify the ordering process for your counter staff and technicians with a single, versatile part. |
Engineered as a Direct Replacement | Ensure a Fast, Trouble-Free Installation. Designed to replace OE part 4F0616039AA and others perfectly, eliminating the need for modifications and getting vehicles off the lift faster. |
100% New Construction | Eliminate Risks Associated with Remanufactured Parts. Deliver consistent, reliable performance with a brand-new unit, avoiding the hidden defects and shortened lifespan of rebuilt struts. |
Rigorous End-of-Line Testing | Build Customer Trust in Your Parts and Service. Every strut is tested before it leaves our factory, ensuring it performs to specification out of the box and upholding your quality promise. |
Technical Data & Compatibility
Product Specifications
Attribute | Detail |
Product Name | Air Suspension Strut Assembly |
Brand | BISTEP® |
Position | Front Left / Front Right (Universal Fit) |
Vehicle Chassis | C6 / 4F (Excludes Allroad) |
Replaces OE Numbers | 4F0616039, 4F0616039AA, 4F0616039M, 4F0616039J, 4F0616039N, 4F0616039R, 4F0616039P, 4F0616039Q, 4F0616039S, 4F0616039T |
Condition | 100% Brand New |
Manufacturing Process | Built to Strict Automotive Quality Protocols |
Vehicle Compatibility
Compatible with the Front Axle (Left or Right) of the following models:
Audi A6 (C6, 4F) [2005-2011] - Sedan & Avant
Audi A6 Quattro (C6, 4F) [2005-2011] - Sedan & Avant
Audi S6 (C6, 4F) [2007-2011] - Sedan & Avant
Why Biste (Guangzhou) Auto Parts Co., Ltd.?
Your Strategic Supply Chain Partner
Choosing a supplier is about more than just the part; it's about the partnership. At Biste Auto Parts, we are a dedicated manufacturer focused on strengthening your supply chain.
Direct-from-Factory Advantage: By eliminating intermediaries, we provide our partners with superior pricing, direct communication, and deep product knowledge that you can pass on to your customers.
Market-Driven Production: We focus on producing high-demand parts like this Audi strut, ensuring you have a consistent and reliable supply to meet your market's needs.
Your Brand, Our Expertise: As an experienced OEM/ODM manufacturer, we are the silent partner behind numerous international brands. Let us put our production power behind your private label.
Learn more about a direct manufacturing partnership at our website, biste-parts.com.
