How to service and repair the Brake Master Cylinder on Buick Century?

To repair the Brake Master Cylinder start by locking the mounting flange in a bench vise to reach the base of the main Piston. Install suitable connectors for hose attachment at the master cylinder outlets by removing both cap and diaphragm. Connect clear hoses to these fittings and feed them into the master cylinder reservoir. Put delco supreme 11 brake fluid (GM P/N 12377967 or equivalent DOT-3) into the reservoir until it reaches half its capacity while keeping both hose ends fully underwater from a sealed container. Depress and release the primary Piston 1 inch with a smooth tool several times to check fluid flow from the ports. Your force to push down the primary Piston will grow since the Piston travels a shorter distance when air leaves both pistons. Repeat the method until the fluid streams out naturally without air bubbles appearing. To finish the calibration insert the transparent hoses into the reservoir then put back the reservoir cap and diaphragm. Disconnect the fittings with the hoses from both ports before removing the master cylinder from the vise while keeping it covered by a clean shop cloth to avoid leaks.

OEM Buick Century Brake Master Cylinder

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13 Brake Master Cylinders found

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Buick Century Master Cylinder Part Number: 18011970
$132.45 MSRP: $248.74
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Product Specifications
- Other Name: Cylinder, Brake Master Cylinder; Brake Master Cylinder
- Replaced by: 18060114
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1988-1989 Buick Century | Custom, Estate Wagon, Limited | 4 Cyl 2.5 L GAS, 6 Cyl 2.8 L GAS, 6 Cyl 3.3 L GAS, 6 Cyl 3.8 L GAS
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Buick Century Master Cylinder Part Number: 18021215
$277.53 MSRP: $423.94
You Save: $146.41 (35%)
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Product Specifications
- Other Name: Cylinder, Brake Master Cylinder; Brake Master Cylinder
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994-1996 Buick Century | Custom, Limited, Special | 4 Cyl 2.2 L GAS, 6 Cyl 3.1 L GAS
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Buick Century Master Cylinder Part Number: 18022002
Product Specifications
- Other Name: Cylinder Kit, Brake Master; Overhaul Kit; Master Cylinder Repair Kit
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1999 Buick Century | Custom, Limited | 6 Cyl 3.1 L GAS
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Buick Century Overhaul Kit Part Number: 18014033
Product Specifications
- Other Name: Cylinder Kit, Brake Master; Master Cylinder Repair Kit
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1989 Buick Century | Custom, Estate Wagon, Limited | 4 Cyl 2.5 L GAS, 6 Cyl 2.8 L GAS, 6 Cyl 3.3 L GAS
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Buick Century Master Cylinder Part Number: 10112685
Product Specifications
- Other Name: Cylinder, Brake Master Cylinder; Brake Booster; Brake Master Cylinder
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1989-1990 Buick Century | Custom, Estate Wagon, Limited | 4 Cyl 2.5 L GAS, 6 Cyl 2.8 L GAS, 6 Cyl 3.3 L GAS
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Buick Century Master Cylinder Part Number: 19209260
Product Specifications
- Other Name: Cylinder, Brake Master Cylinder; Brake Master Cylinder
- Replaces: 18060780, 18026277
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1999-2005 Buick Century | Custom, Limited, Special Edition | 6 Cyl 3.1 L GAS
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Buick Century Master Cylinder Part Number: 19209247
Product Specifications
- Other Name: Cylinder, Brake Master Cylinder; Brake Master Cylinder
- Replaces: 18047667
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005, 2003 Buick Century | Custom, Limited, Special Edition | 6 Cyl 3.1 L GAS
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Buick Century Master Cylinder Part Number: 18060138
Product Specifications
- Other Name: Cylinder, Brake Master Cylinder; Brake Master Cylinder
- Replaces: 18016237
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1992-1993 Buick Century | Custom, Limited, Special | 4 Cyl 2.2 L GAS, 4 Cyl 2.5 L GAS, 6 Cyl 3.3 L GAS
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Buick Century Master Cylinder Part Number: 18060137
Product Specifications
- Other Name: Cylinder, Brake Master Cylinder; Brake Master Cylinder
- Replaces: 18016234
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1992-1993, 1988-1990 Buick Century | Custom, Estate Wagon, Limited, Special | 4 Cyl 2.2 L GAS, 4 Cyl 2.5 L GAS, 6 Cyl 2.8 L GAS, 6 Cyl 3.3 L GAS, 6 Cyl 3.8 L GAS
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Buick Century Master Cylinder Part Number: 18060136
Product Specifications
- Other Name: Cylinder, Brake Master Cylinder; Brake Master Cylinder
- Replaces: 18016231
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1988-1990 Buick Century | Custom, Estate Wagon, Limited | 4 Cyl 2.5 L GAS, 6 Cyl 2.8 L GAS, 6 Cyl 3.3 L GAS, 6 Cyl 3.8 L GAS
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Buick Century Master Cylinder Part Number: 18023764
Product Specifications
- Other Name: Cylinder, Brake Master Cylinder; Brake Master Cylinder
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1997-1998 Buick Century | Custom, Limited | 6 Cyl 3.1 L GAS
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Buick Century Master Cylinder Part Number: 18021216
Product Specifications
- Other Name: Cylinder, Brake Master Cylinder; Brake Master Cylinder
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994-1996 Buick Century | Custom, Limited, Special | 4 Cyl 2.2 L GAS, 6 Cyl 3.1 L GAS
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Buick Century Master Cylinder Part Number: 18013417
Product Specifications
- Other Name: Cylinder, Brake Master Cylinder; Brake Master Cylinder
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984-1987 Buick Century | Custom, Estate, Estate Wagon, Limited, Olympia Limited, T-Type | 4 Cyl 2.5 L GAS, 6 Cyl 2.8 L GAS, 6 Cyl 3.0 L GAS, 6 Cyl 3.8 L GAS, 6 Cyl 4.3 L DIESEL

Buick Century Brake Master Cylinder

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Brake Master Cylinder is useful part of the cars and especially Buick Century automobiles because it translates the pressure of the foot of the driver into hydraulic pressure in order to manage the brakes of the car. Its action is achieved by pumping hydraulic fluid through the system to make use of calipers or drum to provide the amount of friction essential to halt the automobile. Normally, the Buick Century comes with a dual circuit master cylinder to make certain that if a certain circuit is incompetent, the other can still deliver energy to the braking system. Depending on the model of Buick Century, the Brake Master Cylinder might employ cast iron or aluminum housing for the cylinder, and may feature integrally or extraneously mounted fluid reservoirs. The integral reservoirs have only one cap while the external reservoirs have one or two threaded cap types. There are often such problems as leakages or internal malfunction which may necessitate closer examination to provide maximum stopping power.

Buick Century Brake Master Cylinder Parts Questions & Experts Answers

Master Cylinder
19209260
Q: How to service and repair the Brake Master Cylinder on Buick Century?
A:
To repair the Brake Master Cylinder start by locking the mounting flange in a bench vise to reach the base of the main Piston. Install suitable connectors for hose attachment at the master cylinder outlets by removing both cap and diaphragm. Connect clear hoses to these fittings and feed them into the master cylinder reservoir. Put delco supreme 11 brake fluid (GM P/N 12377967 or equivalent DOT-3) into the reservoir until it reaches half its capacity while keeping both hose ends fully underwater from a sealed container. Depress and release the primary Piston 1 inch with a smooth tool several times to check fluid flow from the ports. Your force to push down the primary Piston will grow since the Piston travels a shorter distance when air leaves both pistons. Repeat the method until the fluid streams out naturally without air bubbles appearing. To finish the calibration insert the transparent hoses into the reservoir then put back the reservoir cap and diaphragm. Disconnect the fittings with the hoses from both ports before removing the master cylinder from the vise while keeping it covered by a clean shop cloth to avoid leaks.