Ford Focus Mk3 Brake Caliper Housing Front Left N/S AV61-2B302-AA

The Ford Focus Mk3 Front Left Brake Caliper is an original Ford brake system component designed for installation on the front left axle of the vehicle. This used caliper ensures a factory fit, correct mounting geometry, and compatibility with standard discs and pads, facilitating a hassle-free replacement in service conditions. It is a solution for users who expect a proven design and the preservation of original braking parameters.

Specifications and technical data

• SKU: AV61-2B302-AA
• Mark: Ford
• Condition: Used
• OEM Part Number: AV61-2B302-AA
• Substitutable numbers: AV61-2B302-AA, AV612B302AA
• Location on the vehicle: Front, Left
• Part type: Brake Caliper
• Category: Calipers & Brackets

Purpose and Function in the Braking System

The presented caliper operates in the front left brake circuit, responsible for evenly pressing the pads against the disc during braking. A correctly selected and installed component helps maintain vehicle stability during sudden braking, reduces the risk of the car pulling to one side, and supports even wear of pads and discs.

Thanks to its construction conforming to Ford factory standards, the caliper works with the standard brake master cylinder, flexible and rigid hoses, and the ABS/ESP system, maintaining the braking force characteristics for the front axle as intended by the manufacturer.

Benefits of Using an Original Caliper

Using an original front left brake caliper for the Ford Focus Mk3 allows you to:

• maintain proper braking system operating parameters without the need for modifications to mountings or hoses,
• preserve compatibility with factory brake discs and pads,
• reduce installation time thanks to standard bolt spacing and mounting points,
• minimize the risk of issues with bleeding and piston operation.

A used part from the Brake Calipers and Brackets group is a sensible choice for routine repairs when preserving the factory design at controlled service costs is a priority.

Selection, Installation, and Technical Aspects

Before installation, it is recommended to verify the caliper's compatibility with the specific engine and equipment version of the Ford Focus Mk3, as well as to check the condition of cooperating elements: discs, pads, hoses, and the hub. A properly prepared caliper, after being mounted on the front left steering knuckle, should be thoroughly bled along with the entire circuit to ensure a stable braking point and repeatable pedal feel.

In service practice, it is advisable to combine caliper replacement with a check of the brake fluid quality and the front axle suspension geometry, which translates to predictable vehicle behavior during emergency braking and daily operation.

Technical Support and Knowledge on Used Brakes

When selecting a used brake caliper, specialized knowledge regarding the assessment of piston, guide, and working surface condition can be helpful. Detailed guidance on how to safely choose used brake system components can be found in the article Second-hand braking system: how to safely choose discs, calipers, and ABS?, which serves as a practical checklist for mechanics and users.

If you are planning a comprehensive repair or upgrade of the braking area in your Ford and need other parts from the same group, such as additional calipers, brackets, or mounting holders, check the available parts in the Ford Brake Calipers and Brackets category.