Mercedes W176 W246 Assale posteriore Culla Sottotelaio Portante A2463501308

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

Specifiche e dati tecnici

• Codice articolo: A2463501308
• Marca: Mercedes
• Condizione: Usato
• Numero di parte OEM: A2463501308
• Numeri sostituibili: A2463501308, A 246 350 13 08, A1763502400, 1763502400, 176 350 24 00
• Posizione sul veicolo: Posteriore
• Categoria: Telai e sottotelai

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 when driving straight 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 specified as rear means the element works exclusively with the rear axle, which is crucial when selecting parts for a specific body version and chassis system.

Construction and Role in the Load-Bearing System

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

• ensure rigidity of connections between the body and the suspension,
• maintain correct wheel geometry in terms of toe and camber,
• limit undesirable displacement 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 system,
• consistency with other frame parts and brackets – 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 replacement of worn load-bearing system components in intensively used vehicles.

Application of a Used Suspension System Part

The presented rear suspension cradle is a used part, allowing for reduced repair costs while maintaining a construction 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, the guide on how to choose used parts in an automotive store, describing practical criteria for evaluating such components, will be helpful.

Selection and Compatibility within the Mercedes Range

When selecting a rear cradle for a Mercedes W176 or W246 series, it is crucial to match it to the specific model version and suspension configuration. A correctly selected 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 rural traffic.

For modernization or repair of the rear axle, it is also worth considering other Mercedes longitudinal body frame parts and brackets to comprehensively restore the vehicle's load-bearing system.

Technical Knowledge and Service Practice

Although the described cradle is for a 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 construction 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 chassis changes on vehicle behavior.