ATE
SKU: ATE-010210

BMW Brake Master Cylinder - ATE 34311156643

735i, 750iL



Available
Ships in 1 business day
Price each: $407.25
Core charges are assigned to parts that have reusable components by manufacturers to encourage the return of the used units. Once you return the old part you will be refunded for your core charge, details regarding the return will be emailed to you once you place the order. Note: The customer is responsible for the cost of return shipping.
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Description

Details

SKU:
ATE-010210
FCP Euro ID:
111239
GTIN / UPC:
04006633076463
Made in:
Czech Republic
Quality:
OE

OE Numbers

03.2125-2802.3, 34311156643

MFG Numbers

010210

Product Information

A common source of soft brake pedal feel and poor braking performance

When your foot pushes on the brake pedal, it engages the master cylinder to force hydraulic fluid ("brake fluid") through the master cylinder, through the brake lines and to your brake calipers and/or drums. A soft brake pedal is dangerous and the source of the problem needs to be resolved immediately. First ensure your brake fluid is full and check for brake fluid leaks throughout the system. It is always best to flush and bleed your brake fluid to ensure you have no air in your brake lines. If your brake pedal is still soft or spongy, it is likely you need to replace the master brake cylinder.

Brake Master Cylinder

The brake master cylinder is responsible for taking the mechanical energy from the brake pedal input and transferring it to hydraulic energy providing hydraulic pressure to all 4 wheels. While not a typical maintenance item, a brake master cylinder can wear out and fail most commonly due to worn out internal seals.

Brake Master Cylinder Failure Symptoms
  • Spongy Pedal Feel
  • Loss of brake operation
  • Poor brake performance
  • Internal fluid leaks
  • External fluid leaks

About ATE

ATE is a division of Continental Automotive Group of Germany with ATE specializing in hydraulic braking solutions for passenger vehicles. ATE is an OEM (Original Equipment Manufacturer) to Volvo, Mercedes, Porsche and many other car brands. With selections including disc brake rotors, brake drums, pads, sensors, and much more, ATE offers quality parts for all aspects of your braking system. ATE is a safe and effective choice for most automobile enthusiasts, as their parts can withstand the rigors associated with every day wear and tear that comes from the daily commute. Continental has a century of experience in the development and production of braking technologies that help to achieve control over the dynamic forces that act on vehicles. As a brake supplier to the world's largest automakers, Continental can effectively leverage its engineering standards to the entire ATE line of brake products. A trusted brand name in Europe for 100 years

Fits These Cars

BMW 735i

  • 1988 BMW 735i Brake Master Cylinder
    Automatic RWD Sedan 3.5L L6 M30 Gas
    Notes: Up to 3/1988
  • 1988 BMW 735i Brake Master Cylinder
    Manual RWD Sedan 3.5L L6 M30 Gas
    Notes: Up to 3/1988

BMW 750iL

  • 1988 BMW 750iL Brake Master Cylinder
    Automatic RWD Sedan 5.0L V12 M70 Gas
  • 1989 BMW 750iL Brake Master Cylinder
    Automatic RWD Sedan 5.0L V12 M70 Gas
  • 1990 BMW 750iL Brake Master Cylinder
    Automatic RWD Sedan 5.0L V12 M70 Gas
  • 1991 BMW 750iL Brake Master Cylinder
    Automatic RWD Sedan 5.0L V12 M70 Gas
  • 1992 BMW 750iL Brake Master Cylinder
    Automatic RWD Sedan 5.0L V12 M70 Gas
  • 1993 BMW 750iL Brake Master Cylinder
    Automatic RWD Sedan 5.0L V12 M70 Gas
  • 1994 BMW 750iL Brake Master Cylinder
    Automatic RWD Sedan 5.0L V12 M70 Gas

Product Reviews

1 Review

5.0
Average rating
Leave a review
Geoff
on Tue, Aug 24 at 10:21PM
E30 master upgrade
Fitted well to my E30. Firmer pressure feel on brakes.

Questions & Answers

Ask a question
Question Posted by Bob
The picture shows a straight line, horizontal flange bolt pattern to the booster. My booster has an angled patter. Is there a cylinder with the angled patter for my 1989 325ox
Answer (Posted by FCP Euro Products Team)
No, the correct unit for your application would be 34311161859, unfortunately it would not be something we have available at this time.
Question Posted by a customer
Does this come with the O-Ring between the Master Cylinder and Brake Booster?
Answer (Posted by FCP Euro Products Team)
No, the seal is not included.

FCP Euro Lifetime Replacement Guarantee

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Review our guarantee for complete details about the program.