How to remove and install a master cylinder on Chevrolet Avalanche,Silverado,Suburban,Tahoe,GMC Sierra,Yukon,Yukon Denali and Yukon XL?

To remove the brake master cylinder, first disconnect the cable from the negative battery terminal and unplug the electrical connector for the fluid level warning switch. Remove as much fluid as possible from the reservoir and prepare caps or plastic bags to cover the ends of the lines once they're disconnected. Loosen the fittings at the ends of the brake lines where they enter the brake master cylinder and pull the brake lines away from the brake master cylinder, plugging the ends to prevent contamination. Remove the nuts attaching the brake master cylinder to the power booster and pull the brake master cylinder off the studs. To install the new brake master cylinder, bench bleed it before installing it by mounting it in a vise and attaching a pair of brake master cylinder bleeder tubes to the outlet ports. Fill the reservoir with brake fluid of the recommended type and slowly push the pistons into the brake master cylinder until no more air bubbles are present. Remove the bleed tubes and install plugs in the open ports to prevent fluid leakage and air from entering. Replace the o-ring seal on the end of the brake master cylinder and install it to the booster, leaving the mounting nuts finger tight for now. Thread the brake line fittings into the brake master cylinder and tighten the mounting nuts to the torque specifications. Fill the brake master cylinder reservoir with fluid, then bleed the lines at the brake master cylinder, followed by bleeding the remainder of the brake system. Confirm that the brakes are fully operational before resuming normal driving.

Genuine Chevrolet Tahoe Brake Master Cylinder

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18 Brake Master Cylinders found

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Chevrolet Tahoe Cylinder Asm,Brake Master
Part Number: 19209238
$185.43 MSRP: $279.90
You Save: $94.47 (34%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: CYLINDER, Brake Master Cylinder
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003 Chevrolet Tahoe | 4 DOOR 1/2 TON | 8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 5.3L Flex
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Chevrolet Tahoe CYLINDER ASM-BRK MAS(W/P/B BOOS&ELEK BRK
Part Number: 87815018
$908.75 MSRP: $1442.81
You Save: $534.06 (38%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Master Cylinder, Master Cylinder Assembly
- Replaced by: 85697531
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2022-2023 Chevrolet Tahoe | 4 DOOR 1/2 TON | 6 Cyl 3.0L Diesel, 8 Cyl 5.3L, 8 Cyl 6.2L
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Chevrolet Tahoe CYLINDER ASM,BRK MAS
Part Number: 19420798
$129.30 MSRP: $256.56
You Save: $127.26 (50%)
ADD TO CART
Product Specifications
- Other Name: Master Cylinder
- Replaced by: 19432757
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2009-2014 Chevrolet Tahoe | 4 DOOR 1/2 TON | 8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 5.3L Flex
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Chevrolet Tahoe CYLINDER ASM-BRK MAS(W/P/B BOOS&ELEK BRK
Part Number: 85543517
$661.62 MSRP: $1442.81
You Save: $781.19 (55%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Master Cylinder, Master Cylinder Assembly
- Replaced by: 85697531
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2021 Chevrolet Tahoe | 4 DOOR 1/2 TON | 8 Cyl 5.3L, 8 Cyl 6.2L
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Chevrolet Tahoe CYLINDER ASM-BRK MAS(W/P/B BOOS&ELEK BRK
Part Number: 85051992
$908.75 MSRP: $1442.81
You Save: $534.06 (38%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Replaced by: 85697531
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2024 Chevrolet Tahoe | 4 DOOR 1/2 TON | 6 Cyl 3.0L Diesel, 8 Cyl 5.3L, 8 Cyl 6.2L
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Chevrolet Tahoe CYLINDER ASM-BRK MAS(W/P/B BOOS&ELEK BRK
Part Number: 85543518
$1120.89 MSRP: $2028.76
You Save: $907.87 (45%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Master Cylinder, Master Cylinder Assembly
- Replaces: 84926393, 85124747
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2021 Chevrolet Tahoe | 4 DOOR 1/2 TON | 8 Cyl 5.3L, 8 Cyl 6.2L
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Chevrolet Tahoe Cylinder Assembly, Brk Mas
Part Number: 84822232
$82.32 MSRP: $147.66
You Save: $65.34 (45%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Replaces: 20925765
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2015-2020 Chevrolet Tahoe | 1500 4 DOOR UTILITY | 8 Cyl 5.3L, 8 Cyl 6.2L
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Chevrolet Tahoe CYLINDER ASM,BRK MAS
Part Number: 19432746
$134.09 MSRP: $220.34
You Save: $86.25 (40%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Replaces: 15844166, 19420797, 19432944
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007-2008 Chevrolet Tahoe | 4 DOOR 1/2 TON | 8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 5.3L Flex
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Chevrolet Tahoe Cylinder Asm,Brake Master
Part Number: 19209251
$90.27 MSRP: $199.90
You Save: $109.63 (55%)
ADD TO CART
Product Specifications
- Other Name: CYLINDER KIT, Brake Master Cylinder; Overhaul Kit
- Replaces: 18048540, 18040237
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2001-2002 Chevrolet Tahoe | 4 DOOR 1/2 TON | 8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 5.3L Flex
View related parts
Chevrolet Tahoe Cylinder Asm,Brake Master
Part Number: 19209252
Product Specifications
- Other Name: CYLINDER KIT, Brake Master Cylinder; Overhaul Kit
- Replaces: 18048541, 18040253
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2000-2002 Chevrolet Tahoe | 4 DOOR 1/2 TON | 8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 5.7L
View related parts
Chevrolet Tahoe Cylinder Asm,Brake Master
Part Number: 19209239
Product Specifications
- Other Name: CYLINDER, Brake Master Cylinder; Master Cylinder
- Replaces: 18047527
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2006 Chevrolet Tahoe | 4 DOOR 1/2 TON | 8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 5.3L Flex
View related parts
Chevrolet Tahoe Cylinder Asm,Brake Master
Part Number: 19209249
Product Specifications
- Other Name: CYLINDER, Brake Master Cylinder; Master Cylinder
- Replaces: 18060789, 18048538, 18040252
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2000-2002 Chevrolet Tahoe | 4 DOOR 1/2 TON | 8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 5.7L
View related parts
Chevrolet Tahoe Cylinder Asm,Brake Master
Part Number: 19209250
Product Specifications
- Other Name: CYLINDER, Brake Master Cylinder; Master Cylinder
- Replaces: 18043278, 18048539, 18060790, 18040236
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2001-2002 Chevrolet Tahoe | 4 DOOR 1/2 TON | 8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 5.3L Flex
View related parts
Chevrolet Tahoe Cylinder Asm,Brake Master
Part Number: 19209236
Product Specifications
- Other Name: CYLINDER, Brake Master Cylinder; Master Cylinder
- Replaces: 18047519
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2004-2006 Chevrolet Tahoe | 4 DOOR 1/2 TON | 8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 5.3L Flex
View related parts
Chevrolet Tahoe Cylinder Assembly, Brake Master
Part Number: 22936000
Product Specifications
- Other Name: CYLINDER, Brake Master Cylinder; Master Cylinder
- Replaces: 15775174, 20759706
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2008-2013 Chevrolet Tahoe | 4 DOOR 1/2 TON | 8 Cyl 6.0L, 8 Cyl 6.0L Flex
View related parts
Chevrolet Tahoe Cylinder Asm,Brake Master
Part Number: 19209222
Product Specifications
- Other Name: CYLINDER, Brake Master Cylinder; Master Cylinder
- Replaces: 18029968, 18021275
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1995-2000 Chevrolet Tahoe | CLASSIC 2 DOOR 1/2 TON, CLASSIC 4 DOOR 1/2 TON | 8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 5.7L, 8 Cyl 6.5L Diesel
View related parts
Chevrolet Tahoe Cylinder Asm,Brake Master
Part Number: 19209199
Product Specifications
- Other Name: CYLINDER, Brake Master Cylinder; Master Cylinder
- Replaces: 15269947, 18047540
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2006 Chevrolet Tahoe | 4 DOOR 1/2 TON | 8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 5.3L Flex
View related parts
Chevrolet Tahoe Cylinder Asm,Brake Master
Part Number: 19209221
Product Specifications
- Other Name: CYLINDER, Brake Master Cylinder
- Replaces: 18021273, 18029967
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1995-2000 Chevrolet Tahoe | CLASSIC 2 DOOR 1/2 TON, CLASSIC 4 DOOR 1/2 TON | 8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 5.7L, 8 Cyl 6.5L Diesel

Chevrolet Tahoe Brake Master Cylinder

Brake Master Cylinder in Chevrolet Tahoe automobiles is one of the key components in the setup of the braking system that transmits foot push or pull of the driver through a hydraulic manner. This one works by forcing fluid through the system to the slaves cylinders that will actuate the braks, thus providing the amount of friction required to stop the car. Normally, it has a dual circuit master cylinder arrangement and often it has been observed that if one circuit is faulty then the other would be capable of providing adequate braking. For many years, master cylinders in Tahoe models have used cast iron and aluminum for the construction of the master cylinder with the differences in the type of reservoir. An option is an integrated reservoir built into the cast iron units but, more often, external nylon or plastic reservoirs are used. Such differences influence the maintenance and possible leak points; external tanks can be supplied with cracks, and internal parts may be affected by moisture and thus corrode. In general, the Brake Master Cylinder is crucial for correct vehicle control as it provides for the proper functioning of the brake system regardless of road conditions.

Each OEM Chevrolet Tahoe Brake Master Cylinder we offer is competitively priced and comes with the assurance of the manufacturer's warranty for the part. Furthermore, we guarantee the speedy delivery of your orders right to your doorstep. Our hassle-free return policy is also in place for your peace of mind.

Chevrolet Tahoe Brake Master Cylinder Parts Questions & Experts Answers

Cylinder Assembly, Brake Master
15844166
Q: How to remove and install a master cylinder on Chevrolet Avalanche,Silverado,Suburban,Tahoe,GMC Sierra,Yukon,Yukon Denali and Yukon XL?
A: To remove the brake master cylinder, first disconnect the cable from the negative battery terminal and unplug the electrical connector for the fluid level warning switch. Remove as much fluid as possible from the reservoir and prepare caps or plastic bags to cover the ends of the lines once they're disconnected. Loosen the fittings at the ends of the Brake Lines where they enter the brake master cylinder and pull the brake lines away from the brake master cylinder, plugging the ends to prevent contamination. Remove the nuts attaching the brake master cylinder to the power booster and pull the brake master cylinder off the studs. To install the new brake master cylinder, bench bleed it before installing it by mounting it in a vise and attaching a pair of brake master cylinder bleeder tubes to the outlet ports. Fill the reservoir with brake fluid of the recommended type and slowly push the pistons into the brake master cylinder until no more air bubbles are present. Remove the bleed tubes and install plugs in the open ports to prevent fluid leakage and air from entering. Replace the o-ring seal on the end of the brake master cylinder and install it to the booster, leaving the mounting nuts finger tight for now. Thread the brake line fittings into the brake master cylinder and tighten the mounting nuts to the torque specifications. Fill the brake master cylinder reservoir with fluid, then bleed the lines at the brake master cylinder, followed by bleeding the remainder of the brake system. Confirm that the brakes are fully operational before resuming normal driving.