Mercedes W177 AMG Rubber Spring Rear Left Right N/O/S Coil Strut Pad A2433250100

Mercedes W177 AMG Rubber Spring Rear Left Right N/O/S Coil Strut Pad is a precisely fitted suspension component designed for installation on the left or right side of the rear axle. Its original Mercedes origin ensures proper spring support geometry, stable shock absorber operation, and predictable vehicle handling during daily use.

Specifications and technical data

• SKU: A2433250100
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2433250100
• Substitutable numbers: A2433250100, A 243 325 01 00, KD
• Location on the vehicle: Rear, Right, Left
• Category: Shocks, Struts & Assemblies

Purpose and function in the suspension system

The presented rear rubber spring pad is a component that works with the Shock absorbers and struts assembly in Mercedes compact class models from the AMG line. It is responsible for the flexible and stable seating of the coil spring in the mount, which limits the transmission of vibrations to the body and reduces noise during suspension operation.

The placement on the vehicle covers the rear axle, both the right and left sides, which allows the component to be used as a replacement on either side depending on service needs. This enables consistent replacement of both pads in a single operation, which promotes even suspension performance.

Construction and performance properties

The rubber spring pad has been designed as a component with appropriately selected hardness and shape, ensuring:

• stable guidance of the lower or upper spring coil in the suspension mount,
• damping of micro-irregularities and vibrations generated during shock absorber operation,
• protection of metal surfaces against direct contact and accelerated wear.

The original design for the AMG version supports the maintenance of factory vehicle handling parameters, including steering response precision and predictability during dynamic maneuvers. The use of a dedicated pad reduces the risk of knocking and squeaking resulting from improper spring seating.

Service application and installation

The component is intended for installation in the rear of the vehicle, on the left or right side, in place of the factory spring pad. It is suitable both for standard replacement of worn components and for work related to the regeneration or modification of the suspension system in Mercedes vehicles with the AMG package.

During installation, it is recommended to:

• check the condition of the spring and the cooperating shock absorber,
• inspect the mounting seats for corrosion and mechanical damage,
• apply appropriate tightening torques in accordance with the vehicle manufacturer's service documentation.

This approach allows for restoring the consistency of the entire rear suspension system, which translates into driving stability and travel comfort.

Benefits of using an original Mercedes component

Using the original rubber spring pad in the Shock absorbers and struts system in a Mercedes W177 AMG ensures:

• maintenance of factory suspension performance characteristics,
• proper spring support and limitation of its lateral displacement,
• reduction of vibration and noise transmission into the cabin,
• better cooperation with other rear suspension components.

The product in its used condition represents an economical service solution, allowing for the maintenance of proper suspension operating parameters while retaining the original design specification.

Suspension service expansion and technical knowledge

If you are planning a comprehensive repair or upgrade of the suspension area in your Mercedes and need other components from the same group, such as rear shock absorbers, struts, or additional mounting elements, check the available parts in the Mercedes Shock absorbers and struts category.

To better plan service work and understand the relationships between springs, shock absorbers, and stabilizers, it is worth consulting our guide: Suspension system – a comprehensive guide to shock absorbers, control arms, and stabilizers. This will allow you to select the appropriate scope of component replacement and optimize the durability of the entire system.

For users interested in a broader perspective on selecting original components from the secondary market, the following guide may also be useful: Best used car parts – a guide to the most frequently chosen original parts, which helps in making informed choices when selecting used components for popular car models.