HomeBrake > Service KitsDorman TM3626 Brake Master Cylinder Repair Kit
Part #: TM3626

Dorman TM3626 Brake Master Cylinder Repair Kit

⚙️ 11 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Buick, Century, Roadmaster, and Skylark
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Reliable Brake Master Cylinder Repair Kit for Buick Models

The Dorman TM3626 brake master cylinder repair kit is designed to restore proper function to your vehicle's braking system. Specifically compatible with Buick Century, Roadmaster, and Skylark models, this kit provides the essential components needed for a standard replacement.

  • Includes high-quality EPDM rubber cups for durability and resistance to brake fluid
  • 1-inch bore size tailored for precise fitment in specified Buick models
  • Standard replacement grade ensuring reliable performance
  • Complete kit containing all necessary seals and components for master cylinder repair

Detailed Product Description

The Dorman TM3626 brake master cylinder repair kit features EPDM rubber cups, known for their excellent resistance to brake fluid and temperature variations. The 1-inch bore size matches the original equipment specifications for Buick Century, Roadmaster, and Skylark vehicles, ensuring a proper seal and smooth operation. This standard replacement kit is engineered to restore the master cylinder’s ability to maintain hydraulic pressure, which is critical for safe braking performance.

Compatible Buick Models and Common Applications

  • Buick Century brake master cylinder repair
  • Buick Roadmaster brake system maintenance
  • Buick Skylark hydraulic brake repair
  • Addressing master cylinder leaks and pressure loss
  • Restoring brake pedal firmness and responsiveness

Installation Notes and Tips

When installing the TM3626 repair kit, ensure the master cylinder bore is thoroughly cleaned before assembly to prevent contamination. Lubricate the EPDM cups with clean brake fluid to ease installation and avoid damage. Follow the vehicle manufacturer’s service manual for proper disassembly and reassembly procedures to maintain system integrity.

Quality Assurance and Warranty

Dorman provides this brake master cylinder repair kit as a standard replacement part designed to meet or exceed OEM specifications. The EPDM rubber components offer durability and resistance to brake fluid degradation. While specific warranty details are not provided, Dorman parts typically come with a limited warranty against defects in material and workmanship.

BrandDorman
Part NumberTM3626
Cup MaterialEpdm rubber
Bore Size1 in
Item GradeStandard replacement
Package Contents1 brake master cylinder repair kit

This part fits 11 vehicles. Search below:

YearMakeModelPositionNotes
1957BuickCenturyN/ACompatible with 1-inch bore drum brake wheel cylinders.
1957BuickRoadmasterN/ACompatible with 1-inch bore drum brake wheel cylinders.
1955BuickCenturyN/ACompatible with manual brake systems featuring a 1" bore.
1955BuickRoadmasterN/ACompatible with manual brake systems featuring a 1" bore.
1954BuickCenturyN/ACompatible with manual brake systems featuring a 1" bore.
1954BuickRoadmasterN/ACompatible with manual brake systems featuring a 1" bore.
1954BuickSkylarkN/ACompatible with manual brake systems featuring a 1" bore.
1953BuickRoadmasterN/ACompatible with manual brake systems featuring a 1" bore.
1952BuickRoadmasterN/ACompatible with manual brake systems featuring a 1" bore.
1951BuickRoadmasterN/ACompatible with manual brake systems featuring a 1" bore.
1950BuickRoadmasterN/ACompatible with manual brake systems featuring a 1" bore.

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

229995450597F3626MK-3MK536190

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.