Brake Master Cylinder

Don't let a bad master cylinder sideline your car
Mfg Part #
0044300901
ECS Part #
ES#2739775
Brand
ATE
115.71
Availability: Expected Ship Date: Jun 22, 2021
Qty
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Product Details

The brake master cylinder is the heart of the braking system on your Mercedes-Benz, and its failure will quickly put an end to your driving until it is replaced.

The master cylinder is attached to the brake power booster under the hood of your vehicle, and it is connected to the brake pedal via an operating rod. When you depress the brake pedal, it moves the piston inside of the master cylinder to send pressurized brake fluid throughout the braking system to each brake caliper to stop the vehicle.

If your master cylinder has failed, you will notice symptoms such as a soft brake pedal, brake fluid leaks, and increased stopping distance. What's more, if your master cylinder has failed, it can also lead to failure of your brake power booster, as brake fluid can leak into the power booster and cause the internal diaphragm to fail, so replace it today to avoid more costly repairs.

If you are replacing your master cylinder, you are going to need to bleed to the braking system, as well as bench bleed the master cylinder prior to installation, so be sure to have enough brake fluid on hand to do the job correctly. ECS Tuning offers a full line of brake fluid from the world's top manufacturers to help you keep your Mercedes-Benz stopping as well as it did when it was new.

This Part Fits the Following Vehicles

Make Model Submodel Engine Year Chasis
Mercedes Benz 230 Base L4 2.3L 115.954 1977 123.023
Mercedes Benz 230 Base L4 2.3L 115.954 1978 123.023
Mercedes Benz 240D Base L4 2.4L 1977 123.123
Mercedes Benz 240D Base L4 2.4L 1978 123.123
Mercedes Benz 240D Base L4 2.4L 1979 123.123
Mercedes Benz 240D Base L4 2.4L 1980 123.123
Mercedes Benz 240D Base L4 2.4L 1981 123.123
Mercedes Benz 240D Base L4 2.4L 1982 123.123
Mercedes Benz 240D Base L4 2.4L 1983 123.123
Mercedes Benz 280CE Base L6 2.8L 1978 123.053
Mercedes Benz 280CE Base L6 2.8L 1979 123.053
Mercedes Benz 280CE Base L6 2.8L 1980 123.053
Mercedes Benz 280CE Base L6 2.8L 1981 123.053
Mercedes Benz 280E Base L6 2.8L 1977 123.033
Mercedes Benz 280E Base L6 2.8L 1978 123.033
Mercedes Benz 280E Base L6 2.8L 1979 123.033
Mercedes Benz 280E Base L6 2.8L 1980 123.033
Mercedes Benz 280E Base L6 2.8L 1981 123.033
Mercedes Benz 300CD Base L5 3.0L 1978 123.150
Mercedes Benz 300CD Base L5 3.0L 1979 123.150
Mercedes Benz 300CD Base L5 3.0L 1980 123.150
Mercedes Benz 300CD Base L5 3.0L 1981 123.150
Mercedes Benz 300D Base L5 3.0L 1977 123.130
Mercedes Benz 300D Base L5 3.0L 1978 123.130
Mercedes Benz 300D Base L5 3.0L 1979 123.130
Mercedes Benz 300D Base L5 3.0L 1980 123.130
Mercedes Benz 300D Base L5 3.0L 1981 123.130
Mercedes Benz 300TD Base L5 3.0L 1979 123.190
Mercedes Benz 300TD Base L5 3.0L 1980 123.190
*The above product applications have been written by ECS Tuning. All warranties, product application, fitment, and performance are the responsibility of ECS Tuning. For additional information see the terms of use.

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