Buick Brake Master Cylinder

Just like any product that is in frequent use, the Buick brake master cylinder will experience wear and tear and can become corroded over time. That’s why it’s essential to maintain it and have the proper replacement if needed to avoid the risk of brake cylinder failure.

The Buick brake master cylinder is a vital part of your braking system. Its function is to convert the whole braking mechanism into actual operation, allowing the vehicle to slow down or stop. As a supplier of master brake cylinders, the Buick master cylinder is built with various components including brake fluid reservoir, rubber cap, piston, sensor, bore, and housing.

In some cases, when the one cylinder fails, the other will be able to perform its duty until the malfunctioning brake cylinder can be replaced. Some of the most commonly occurring symptoms of a bad brake cylinder is contamination or loss of brake fluid – that damages the entire braking system.

Tangxia Industrial Zone, Ruian, Zhejiang, China 325200

We are an ISO 9001 certified company and our hallmark for success is backed by strictly monitored quality control system.

Since our inception in 1995, MZW has always led the industry in creating innovative driveshaft solutions and other brake system components. With a commitment to delivering solutions in the global market, MZW worked its way up to the top and has now become the premier source of all aftermarket products.

We created a working environment with the capabilities to produce innovative concepts and designs. As a manufacturer of brake master cylinder, we are always on the lookout for good opportunities to bring more quality and put our 25 years of experience to use.

We have the best and knowledgeable team to support you in your brake cylinder problems.

Why MZW Buick Brake Master Cylinder?

Based on 25 years of experience in the design, manufacture, and development of high-quality replacement Brake master cylinders, MZW has widespread engineering knowledge about the best brake cylinder solutions.


  • Eliminates 90% of the contaminated fluid
  • High sealing properties
  • Utilizes a specially formulated lubricating chemistry that safely protects from dust and other elements
  • Extended brake master cylinder life
  • No more rough of hard braking problems
  • Revitalized seals to prevent fluid leakage

We guarantee you every MZW Buick Brake Master Cylinder has passed a series of strict tests:






MZW Made Brake Master Cylinders

MZW has established and applied a quality management system based on ISO certifications. An annual audit is consistently performed to ascertain that the requirements from ISO 9001 / TS 16949 are fulfilled. With a pre-existing automotive industry-standard test checklist, we have developed a fully-integrated framework that meets the national and regional legislative requirements.

  • Stellar customer support
  • Free quotations
  • Prompt delivery
  • ISO-certified

Brake Master Cylinders Cross Reference Lookup

Find the right Brake Master Cylinders by entering the OEM number or cross reference number.

We are currently updating our brake master cylinders cross reference/OEM number database, will improve the Brake Master Cylinders Search Function Soon.

Please send us your list and we will do the search for you manually.

MZW Brake Series Advantages

With our vast experience in creating world-class quality replacement brake cylinders for a variety of car series, we are here to support your most complex needs when it comes to replacement, maintenance, repair, and other related services.

From design to actual production, MZW has the entire capabilities to meet your expectations. Under our 15,000 sq. ft. the manufacturing facility is a series of the most advanced and automated machining equipment in the industry, a team of a strong workforce, and fully-integrated R&D, division.

Whether you are in need of a component for a light-duty vehicle or heavy-duty ones, we can cover everything from engine units, suspension, chassis, and complete car accessories. Backed with a goal-focused quality, we are capable of meeting the industry’s large scale requirements.


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Tangxia Industrial Zone, Ruian, Zhejiang, China 325200

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