The Audi A6 C7 Rear Axle Cradle Subframe is a structural component from the category of longitudinal body frame parts and brackets, responsible for the stable mounting of rear suspension components. It provides a rigid base for wheel guiding elements, which translates into predictable handling and safe vehicle behavior.
Specifications and technical data
- SKU: 4G0505235AB
- Mark: Audi
- Condition: Used
- OEM Part Number: 4G0505235AB
- Substitutable numbers: 4G0505235AB, 4G0 505 235 AB
- Location on the vehicle: Rear
- Category: Frame Rails & Subframes
Purpose and Function in the Drivetrain
The Audi A6 C7 rear axle cradle serves as a load-bearing element for key suspension components, transferring loads from the wheels to the body. The correct geometry of this part helps maintain proper wheel alignment and camber angles, which is important for stability at higher speeds and during braking.
Its placement on the vehicle is specified as the rear, making this part responsible for the operation of the entire rear suspension system, including:
- maintaining predictable vehicle behavior in corners,
- even distribution of forces acting on the body,
- stable mounting of suspension and drivetrain components in the rear of the vehicle.
Construction and Design Advantages
The cradle, also known as a subframe or suspension carrier, belongs to the group of longitudinal body frame parts and brackets. Its construction is designed for high torsional rigidity and resistance to long-term operational loads, which is particularly important in higher-class cars like the Audi A6.
The main advantages of this construction include:
- precise fit to the body – a component specifically designed for the Audi A6 C7 platform,
- stable mounting points for control arms, shock absorbers, and other suspension components,
- appropriately selected rigidity, which supports driving comfort while maintaining confident handling.
Original Origin and Condition
The product originates from the Audi brand, which means compliance with the manufacturer's factory design and assembly standards. Original origin translates to proper fit with the body and compatibility with factory mounting points.
The part is used, which in practice means it has undergone operation in a vehicle but can still perform its function after proper verification and installation. For many users, this is a reasonable compromise between cost and maintaining the factory suspension geometry.
Selection and Practical Application
When selecting an element like the Audi A6 C7 rear axle cradle, it is crucial to ensure it matches the specific model version and is compatible with the suspension system used in that particular vehicle. It is worth paying attention to:
- compatibility with the vehicle body and platform,
- absence of significant deformations in the mounting areas,
- possibility of correct geometry alignment after installation.
After installation, it is recommended to perform a professional wheel alignment to fully utilize the potential of the Audi suspension design.
Why Choose This Rear Axle Cradle
Replacing a damaged suspension subframe with an original Audi part allows for the restoration of the vehicle's factory driving characteristics. This type of part directly affects:
- driving safety – stable handling during braking and obstacle avoidance,
- travel comfort – reduction of unwanted vibrations transmitted to the body,
- durability of other suspension components – proper support reduces the risk of accelerated wear of control arms or bushings.
For users seeking a cost-effective solution, a used Audi rear axle cradle offers a practical alternative to new components while maintaining the original design concept.
If you also need other elements from the Longitudinal Body Frame Parts and Brackets category dedicated to this brand, check our offer for Audi Longitudinal Body Frame Parts and Brackets to complete the set of structural components.
When planning modifications or improvements to your car's driving characteristics using used components, it's worth reading the guide on our blog: Best Used Parts for Tuning Your Car, where you'll find practical tips for making informed choices about used components.
