Rear Subframe Mercedes W203 C209 Axle Cradle Carrier Support Mount A2033505008

The Mercedes W203 W209 Rear Cradle Subframe Axle Carrier is a structural component of the rear suspension, classified as part of the sub-assemblies responsible for stable handling and load transfer to the body. This solution is designed for discerning users who expect precise vehicle behavior and proper support for the rear axle.

Specifications and technical data

• SKU: A2033505808
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2033505808
• Substitutable numbers: A2033505808, A 203 350 58 08, A2033505008, A 203 350 50 08, A2033504908, A 203 350 49 08, A2033505708, A 203 350 57 08
• Weight: 150
• Location on the vehicle: Rear
• Category: Frame Rails & Subframes

Technical Characteristics and Function in the Vehicle

The rear cradle, also known as the subframe or rear axle carrier, belongs to the group of longitudinal body frame parts and brackets. It is responsible for the rigid yet controlled mounting of suspension components such as control arms, shock absorber mounts, and rear axle support points. This allows for maintaining correct suspension geometry and predictable vehicle behavior during driving.

Its location at the rear of the vehicle means this component handles significant dynamic and static loads. The appropriate design and weight of the sub-assembly contribute to driving stability, especially at higher speeds, during braking, and when driving with a loaded trunk or passengers in the rear seat.

Application in Mercedes W203 and W209 Models

The presented cradle has been designed for the platform used in Mercedes C-Class W203 models and W209 coupe/cabrio series. This means the subframe's construction is adapted to the factory mounting points in the body, allowing for preservation of the vehicle's original handling characteristics.

This component is particularly important for:

• accident repairs, where the rear structural part has been damaged,
• removing structural corrosion in the suspension mounting area,
• restoring factory geometry parameters after intensive use or previous repairs.

Benefits of Using an Original Rear Cradle

Using a dedicated rear axle carrier to replace a damaged or corroded component allows for:

• restoring the structural rigidity of the rear body section,
• correct transfer of forces from the suspension to the body, without undesirable deformations,
• maintaining stable handling and traction in typical and emergency road situations,
• reducing uneven tire wear resulting from incorrect geometry.

Additionally, using a component from the same construction group as the factory-fitted part promotes hassle-free installation and facilitates subsequent adjustment of wheel alignment and camber angles.

Condition, Origin, and Installation Aspects

The cradle is a used sub-assembly, which translates to an attractive compromise between repair cost and the ability to restore proper suspension function. Such structural components are often chosen for comprehensive repairs where maintaining adequate strength while limiting the overall operation cost is crucial.

Due to its weight and role in the vehicle's structure, installation should be performed in a workshop environment, using appropriate lifts and tools. Proper tightening of mounting bolts and subsequent suspension geometry check are essential to fully utilize the structural potential of the rear subframe.

If you are considering the choice between new and used structural components, it is worth reading the guide: Car Parts – New or Used? Comparing Costs, Quality, and Durability, which discusses the differences in costs, durability, and cost-effectiveness of such solutions.

Longitudinal Body Frame Parts and Brackets for Mercedes

If you are looking for other elements from the Longitudinal Body Frame Parts and Brackets category for this brand of car, check out the Mercedes Longitudinal Body Frame Parts and Brackets available in our assortment. This will allow you to select cohesive structural components that will facilitate a comprehensive repair of the rear part of the vehicle and ensure adequate rigidity of the entire structure.