Mercedes W176 W246 Rear Axle Cradle Subframe Carrier Suspension A2463501308

Mercedes W176 W246 Rear Suspension Cradle Subframe Beam is a structural component from the category of longitudinal body frame parts and brackets, designed for the rear axle of the vehicle. It is responsible for the stable mounting of the suspension, correct wheel guidance, and maintaining body geometry in Mercedes compact class cars.

Specifications and technical data

• SKU: A2463501308
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2463501308
• Substitutable numbers: A2463501308, A 246 350 13 08, A1763502400, 1763502400, 176 350 24 00
• Location on the vehicle: Rear
• Category: Frame Rails & Subframes

Purpose and Function in the Vehicle

The described rear suspension cradle acts as a load-bearing bracket for suspension elements, connecting the body to the control arms, shock absorber mounts, and other rear axle components. A correctly selected beam ensures:

• maintaining predictable vehicle behavior during straight-line driving and cornering,
• stable guidance of the rear axle wheels during braking and acceleration,
• proper transfer of loads from the suspension to the body structure.

The placement on the vehicle specified as rear means the element works exclusively with the rear axle, which is crucial when selecting parts for a specific body version and drivetrain.

Construction and Role in the Support System

The rear suspension cradle in this Mercedes model belongs to the group of longitudinal body frame parts and brackets, which form a rigid base for the entire drivetrain. Its task is to:

• ensure the rigidity of connections between the body and the suspension,
• maintain correct wheel geometry in terms of toe and camber,
• limit undesirable displacements of suspension elements under load.

Thanks to its appropriately designed geometry and mounting points, the beam allows for the preservation of factory handling characteristics, which is particularly important in premium vehicles like Mercedes.

Benefits of Using an Original Rear Suspension Cradle

Using an original rear cradle design in W176 and W246 models offers a range of practical operational benefits:

• factory fit to the body – compatibility with mounting points and suspension layout,
• consistency with other frame and bracket elements – no need for structural modifications,
• maintaining driving comfort – proper damping of vibrations transferred from the suspension to the body,
• stable handling in everyday use – particularly noticeable at higher speeds and with a full load.

This solution is effective for both accident repairs and replacing worn support system components in intensively used vehicles.

Application of a Used Suspension System Part

The presented rear suspension cradle is a used part, which allows for reduced repair costs while maintaining a structure consistent with Mercedes' factory specifications. For load-bearing components, it is particularly important that the part comes from a reliable source and is intended for the correct vehicle generation.

If you want to better understand how to wisely choose used parts and what to look for when buying, a helpful guide is available on how to choose used parts in an automotive store, describing practical criteria for evaluating such components.

Selection and Compatibility within the Mercedes Range

When selecting a rear cradle for a Mercedes W176 or W246 series, matching it to the specific model version and suspension configuration is crucial. A correctly chosen body frame bracket allows for maintaining:

• structural safety – no stresses resulting from improper fit,
• correct interaction with suspension elements – control arms, shock absorbers, mounts,
• driving stability – especially important in vehicles used daily in urban and non-urban traffic.

When modernizing or repairing the rear axle, it is also worth considering other Mercedes longitudinal body frame parts and brackets to comprehensively restore the vehicle's support system.

Technical Knowledge vs. Service Practice

Although the described cradle pertains to Mercedes, the principles of selecting and replacing structural suspension components are similar in many modern cars. For comparison, in sports compacts from other brands – like popular hot-hatches – changes in suspension and subframe designs also affect handling characteristics. If you are interested in a broader context of the development of such solutions, it is worth looking at the article on the evolution of construction and parts in successive generations of the VW Golf GTI, which discusses the impact of drivetrain changes on vehicle behavior.