How to replace the vacuum brake booster on Cadillac Escalade EXT?

Apply park brake and empty vacuum reserve through three hard Brake Pedal presses before starting work. Pull off the electrical plugs for dod sensor and active booster. Then disconnect the vacuum line attached to the check valve. Secure the master cylinder with heavy mechanics wire and keep its vacuum seal in place while taking off its two mounting nuts. First unscrew the retainer for the Pushrod then take off the stop lamp switch and Pushrod from the Brake Pedal. Pull out the Brake Booster mounting nuts before you remove and replace the Brake Booster with its old gasket discarded. Positioning a new Brake Booster gasket properly requires an assistant to hold the booster as you thread up the upper right nut first followed by the remaining nut installation steps. Secure Brake Booster nuts to 33 n.m (24 lb ft) while installing Pushrod and stop lamp switch back onto Brake Pedal. Complete assembly with the Pushrod retaining clip. Push the vacuum hose into place at its destination on the check valve and plug in all electronic components including the dod sensor and active booster connector. Reposition the master cylinder last and fasten it with two nuts you secure at 33 n.m point (24 lb ft).

OEM Cadillac Escalade EXT Brake Booster

Brake Power Booster

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7 Brake Boosters found

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Cadillac Escalade EXT Brake Booster
Part Number: 19371355
$395.82 MSRP: $766.58
You Save: $370.76 (49%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Booster, Hydraulic Power Brake Booster; Hydro-Boost Assembly; Booster Assembly; Power Brake Booster
- Replaces: 15167549, 15183759, 15854058, 15212479, 15218248, 15126866, 15814410
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2006 Cadillac Escalade EXT | Base | 8 Cyl 6.0 L GAS
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Cadillac Escalade EXT Master Cylinder
Part Number: 19432805
$568.99 MSRP: $1097.56
You Save: $528.57 (49%)
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Product Specifications
- Other Name: Booster, Hydraulic Power Brake Booster; Brake Booster; Booster Assembly
- Replaces: 84164392, 22745515, 19417216, 22881356
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2012-2013 Cadillac Escalade EXT | Base, Luxury, Premium | 8 Cyl 6.2 L FLEX
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Cadillac Escalade EXT Brake Booster
Part Number: 19432806
$453.77 MSRP: $888.44
You Save: $434.67 (49%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Booster, Hydraulic Power Brake Booster; Booster Assembly
- Replaces: 19417219, 25827889, 84177387
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2009 Cadillac Escalade EXT | Base | 8 Cyl 6.2 L FLEX
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Cadillac Escalade EXT Brake Booster
Part Number: 19432803
$335.99 MSRP: $657.84
You Save: $321.85 (49%)
ADD TO CART
Product Specifications
- Other Name: Booster, Hydraulic Power Brake Booster; Booster Assembly
- Replaces: 20877277, 84164393, 19417211, 20896308
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2010-2011 Cadillac Escalade EXT | Base, Luxury, Premium | 8 Cyl 6.2 L FLEX
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Cadillac Escalade EXT Brake Booster
Part Number: 88967101
Product Specifications
- Other Name: Booster, Hydraulic Power Brake Booster; Booster Assembly
- Replaces: 18047186, 89040683
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2005 Cadillac Escalade EXT | Base | 8 Cyl 6.0 L GAS
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Cadillac Escalade EXT Brake Booster
Part Number: 18060777
Product Specifications
- Other Name: Booster, Hydraulic Power Brake Booster; Booster Assembly
- Replaces: 18040258, 18042073
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2002 Cadillac Escalade EXT | Base | 8 Cyl 6.0 L GAS
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Cadillac Escalade EXT Brake Booster
Part Number: 19432808
$312.98 MSRP: $561.39
You Save: $248.41 (45%)
Product Specifications
- Other Name: Booster, Hydraulic Power Brake Booster; Booster Assembly; Booster, Vacuum Power Brake
- Replaces: 15276502, 19417224, 84164389, 15947019, 15856781
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007-2008 Cadillac Escalade EXT | Base | 8 Cyl 6.2 L GAS

Cadillac Escalade EXT Brake Booster

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Cadillac Escalade EXT Brake Booster Parts Questions & Experts Answers

Brake Booster
19432808
Q: How to replace the vacuum brake booster on Cadillac Escalade EXT?
A: Apply park brake and empty vacuum reserve through three hard Brake Pedal presses before starting work. Pull off the electrical plugs for dod sensor and active booster. Then disconnect the vacuum line attached to the check valve. Secure the master cylinder with heavy mechanics wire and keep its vacuum seal in place while taking off its two mounting nuts. First unscrew the retainer for the Pushrod then take off the stop lamp switch and Pushrod from the Brake Pedal. Pull out the Brake Booster mounting nuts before you remove and replace the Brake Booster with its old gasket discarded. Positioning a new Brake Booster gasket properly requires an assistant to hold the booster as you thread up the upper right nut first followed by the remaining nut installation steps. Secure Brake Booster nuts to 33 n.m (24 lb ft) while installing Pushrod and stop lamp switch back onto Brake Pedal. Complete assembly with the Pushrod retaining clip. Push the vacuum hose into place at its destination on the check valve and plug in all electronic components including the dod sensor and active booster connector. Reposition the master cylinder last and fasten it with two nuts you secure at 33 n.m point (24 lb ft).