Mercedes W204 Wheel Brake Caliper Front Right O/S Brake Unit 322X32 A2044213281

Mercedes W204 Front Right Brake Caliper 322X32 is an original part from the brake calipers and brackets category, designed for installation on the front right axle of the vehicle. The design adapted for a 322x32 disc ensures stable operation of the braking system and predictable vehicle behavior during braking. This is a practical solution for users looking for a proven, used component with factory geometry.

Specifications and technical data

• SKU: A2044213281
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2044213281
• Substitutable numbers: A2044213281, A 204 421 32 81, BG
• Location on the vehicle: Front, Right
• Category: Calipers & Brackets

Vehicle Application and Placement

The presented brake caliper is intended for installation on the front right side of the vehicle. The appropriate body design and mounting point arrangement allow for correct alignment with a 322x32 brake disc, which translates to even pad pressure and stable deceleration.

Placement on the front axle is crucial for safety, as the front brakes bear the greatest load during intense braking. A properly selected caliper helps maintain predictable system performance, reduces the risk of the car pulling to one side, and supports even pad wear.

Caliper Construction and Operating Parameters

The caliper is designed to work with a disc that is 32 mm thick and 322 mm in diameter, requiring appropriate working slot width and correct piston travel. This enables:

• maintaining stable pad pressure against the disc's working surface,
• preserving adequate working clearance after releasing the brake pedal,
• limiting the risk of disc and pad overheating during typical use.

The caliper's construction is adapted to the factory Mercedes braking system, facilitating integration with the existing brake master cylinder, lines, and assistance systems such as ABS or ESP (if present in the specific vehicle model).

Benefits of Using an Original Brake Caliper

Choosing an original Mercedes brake caliper from this series primarily means compatibility with the vehicle's original design specifications. Key advantages include:

• maintaining factory braking characteristics, consistent with the manufacturer's design,
• compatibility with factory brackets, caliper carriers, and brake lines,
• consistency with electronic systems monitoring the braking system's operation.

A properly selected caliper for the front right side helps avoid issues with uneven braking, differences in forces across axles, and excessive wear of friction components. This is particularly important in vehicles where predictable response to brake pedal application is paramount.

Condition, Verification, and Service Application

This part comes from the used parts segment, which helps reduce repair costs while maintaining the factory design. Such components are often used in professional workshops and by discerning users seeking a sensible compromise between price and quality. Before installation, standard service procedures are recommended, including checking the working surfaces, seals, and bleeding the system after installation.

If you want a step-by-step guide on what to look for when buying a used caliper, it's worth consulting the practical tips in the article: Used braking system – how to safely choose discs, calipers, and ABS. This is a helpful addition to your knowledge when planning brake system repairs or upgrades.

Application in Economical Repair and Brake System Enhancement

A used front right brake caliper is suitable for both standard replacement of a damaged part and for rebuilding the entire system after a collision or intensive use. Combined with a properly selected 322x32 disc and pads with the appropriate friction compound, stable, repeatable braking can be achieved without the need to invest in expensive tuning kits.

If you are planning a broader range of service work and want to optimize your budget, the guide Rising repair costs and the boom in used parts – how to save on car servicing may be helpful. You will find practical information there on how to effectively use used OEM components in everyday servicing.

Other Mercedes Brake Calipers and Brackets

If you are also looking for other items from the brake calipers and brackets category dedicated to this brand, check out the Mercedes brake calipers and brackets available in our assortment. This will allow you to select a complete solution for the front and rear axles, maintaining the structural consistency of the entire braking system.