Mercedes X118 Front Wheel Brake Caliper Bracket Housing Left N/S A2474214500

Visual condition of the part

The product shows signs of use visible in the photos.

Mercedes X118 Front Wheel Brake Caliper Bracket Housing Left N/S is an original component from the Brake Calipers and Brackets group, designed for installation on the front axle on the driver's side. It serves as a solid base for the caliper, stabilizing its position relative to the brake disc and ensuring consistent, predictable operation of the braking system in your Mercedes.

Specifications and technical data

• SKU: A2474214500
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2474214500
• Substitutable numbers: A2474214500, A 247 421 45 00
• Location on the vehicle: Front, Left
• Category: Calipers & Brackets

Purpose and function in the braking system

The caliper bracket is responsible for the precise guidance of the brake caliper relative to the disc and maintaining the correct geometry of the entire assembly. Mounted on the front left side of the vehicle, it transfers the loads generated during braking and stabilizes the brake pads against the disc, which has a direct impact on braking efficiency and even wear of friction components.

A properly selected and fitted caliper bracket is particularly important in premium vehicles such as Mercedes, where the braking system is designed for high repeatability of braking force, stability at high speeds, and comfortable operation without excessive vibration.

Benefits of using an original caliper bracket

• Factory mounting geometry – maintains the correct position of the caliper relative to the disc, which reduces the risk of runout, uneven pad wear, and loss of braking efficiency.
• Compatibility with steering knuckle design – the bracket is matched to the factory mounting points in the front suspension of the Mercedes X118, which facilitates installation and service.
• Stable operation under high loads – the appropriate stiffness of the component limits deflection during intensive braking, which translates into a consistent brake pedal feel.
• Ability to utilize the existing braking system architecture – without the need to modify lines, the caliper, or the disc, provided they comply with factory specifications.

Installation and operational characteristics

The bracket is designed for installation on the front axle on the left side of the vehicle, allowing for clear identification of its position in the car. Thanks to the retention of factory mounting points, it is possible to install it in place of a worn or damaged component without interfering with the steering knuckle or hub construction.

The component comes from a used vehicle, which means that before installation, it is worth verifying the condition of the working surfaces, threads, and contact points with the caliper and steering knuckle. In practice, when replacing the bracket, it is also recommended to check the guide pins, mounting bolts, and brake pads to restore the consistent operation of the entire braking system on that axle.

Application in service and braking system upgrades

This caliper bracket is suitable both for standard repairs following mechanical damage and for refreshing the braking system in a Mercedes X118. It can be used in situations where the existing component has suffered from corrosion, deformation, or has excessive play in the areas where it interacts with the caliper, which affects the overall performance of the brakes.

If you are planning a comprehensive repair or upgrade of the braking zone in your Mercedes and need other components from the same group, such as calipers, brackets, or supports, check out the available parts in the Mercedes Brake Calipers and Brackets category.

Safe selection of used brake components

When choosing a used caliper bracket, it is crucial to pay attention to the condition of the contact surfaces, the absence of cracks, and correct geometry. It is also worth ensuring that the component is compatible with the version of the braking system used in your specific Mercedes model.

If you want to verify step-by-step what to look for when purchasing used brake components, such as discs, calipers, or control elements, use the practical tips described in the article "Second-hand braking system: how to safely select discs, calipers, and ABS?", which will help you consciously assess the condition and suitability of the parts before installation.