AUDI Electric Brake Caliper 8K0615403C

Brake Caliper Type Caliper (1 piston)

Brake Disc Thickness [mm] 22

For Brake Disc Diameter [mm] 330

Piston Diameter [mm] 43

OE Number 8K0 615 403C 8K0615403C

Product Detail

Company Profile

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Compatible Applications

Audi A5 (8T3)      (2007/06 – /)
Audi A4 Saloon (8K2, B8)      (2007/11 – /)
Audi A4 Avant (8K5, B8)      (2007/11 – /)
Audi Q5 (8R)      (2008/11 – /)
Audi A5 Convertible (8F7)      (2009/03 – /)
Audi A4 Allroad (8KH, B8)      (2009/04 – /)
Audi A5 Sportback (8TA)      (2009/09 – /)


What is Electronic parking brake?

The parking brake in most vehicles is still completely mechanical. Traditionally engaged by pulling a lever, the cables manually engage part of the car’s braking system, usually the rear disk or drum brakes. The mechanical nature allows the driver to apply the brake even if the main hydraulic brake system fails.

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  • Brakes for Automobiles

    BIT’s main business is the development and manufacturing of automotive brake-related products. As an independent brake specialized manufacturer, we develop and manufacture functional components such as brake calipers and accessories.


    What You Can Get from Our Factory

    We have complete catalogs for disc brakes, such as brake caliper, bracket, piston, seal, bleeder screw, bleeder cap, guide pin, pin boots, pad clip and so on. Anything in the disc brakes, welcome to contact us to get the catalog.


    How disc brakes work

    When the driver steps on the brake pedal, the power is amplified by the brake booster (servo system) and changed into a hydraulic pressure (oil-pressure) by the master cylinder. The pressure reaches the brakes on the wheels via tubing filled with brake oil (brake fluid). The delivered pressure pushes the pistons on the brakes of the four wheels. The pistons in turn press the brake pads, which are friction material, against the brake rotors which rotate with the wheels. The pads clamp on the rotors from both sides and decelerate the wheels, thereby slowing down and stopping the vehicle.

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    What is Our Production

    We are a professional manufacturer of braking system. We have our own R & D and production team. Each product will be tested after production and tested again before delivery.


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