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Power Brake Booster

1501 items

A power brake booster helps reduce the effort needed at the brake pedal. Replacements must match the vehicle's brake system, pedal linkage and master-cylinder mounting. The selection includes both vacuum and hydraulic boost designs, which rely on different sources of assistance.

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Power Brake Booster for 1981-1988 Jeep J20Power Brake Booster for 1981-1988 Jeep J20
A-Premium®Part # APPBB0332
Power Brake Booster for 1981-1988 Jeep J20
4.537 Reviews
$139.99
Low stock: Only 4 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Jeep J20: 1981 1982 1983 1984 1985 1986 1987 1988
Check if this fits your vehicle
Item LocatedUnited States
ColorGray
ConditionNew
item #10188PWU
Note
This item comes without Master Cylinder.
Show less
Power Brake Booster for 1982-1985 Cadillac Eldorado
A-Premium®Part # APPBB0332
Power Brake Booster for 1982-1985 Cadillac Eldorado
4.537 Reviews
$139.99
Low stock: Only 4 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Cadillac Eldorado: 1982 1983 1984 1985
Check if this fits your vehicle
Item LocatedUnited States
ColorGray
ConditionNew
item #10188KXV
Note
This item comes without Master Cylinder.
Show less
Power Brake Booster for 1984-1991 Jeep Grand Wagoneer
A-Premium®Part # APPBB0332
Power Brake Booster for 1984-1991 Jeep Grand Wagoneer
4.537 Reviews
$139.99
Low stock: Only 4 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Jeep Grand Wagoneer: 1984 1985 1986 1987 1988 1989 1990 1991
Check if this fits your vehicle
Item LocatedUnited States
ColorGray
ConditionNew
item #10188HUY
Note
This item comes without Master Cylinder.
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Power Brake Booster for 2007-2009 Hyundai Santa Fe
A-Premium®Part # APPBB0413
Power Brake Booster for 2007-2009 Hyundai Santa Fe
4.537 Reviews
$168.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Check if this fits your vehicle
Item LocatedUnited States
ColorGray
ConditionNew
item #1018HSXV
Note
This item only fits the 2007 Hyundai Santa Fe model with Power Adjustable Pedals.
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Power Brake Booster for 2017-2022 Kia Sportage
A-Premium®Part # APPBB0465
Power Brake Booster for 2017-2022 Kia Sportage
4.537 Reviews
$165.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Kia Sportage: 2017 2018 2019 2020 2021 2022
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ConditionNew
item #10196C34
Note
This item comes without Master Cylinder.
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Power Brake Booster for 2015-2016 Kia Soul EV
A-Premium®Part # APPBB0463
Power Brake Booster for 2015-2016 Kia Soul EV
4.537 Reviews
$170.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Kia Soul EV: 2015 2016
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ConditionNew
item #1018SKN4
Note
【Note-1】This item does not come with Master Cylinder.
【Note-2】This item only fits the model without Start or Stop Feature.
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Power Brake Booster for 2019-2022 Ford Transit Connect
A-Premium®Part # APPBB0452
Power Brake Booster for 2019-2022 Ford Transit Connect
4.537 Reviews
$206.99
Low stock: Only 4 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Ford Transit Connect: 2019 2020 2021 2022
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ConditionNew
item #1018SGS5
Note
【Note-1】This item comes without Master Cylinder.
【Note-2】This item only fits the Ford Focus models with L4 2.3L.
【Note-3】This item only fits the Ford Transit Connect models without Start/Stop Technology Package.
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Vacuum Power Brake Booster Single Diaphragm for 1971-1972 Chevrolet K10 Suburban
A-Premium®Part # APPBB0140
Vacuum Power Brake Booster Single Diaphragm for 1971-1972 Chevrolet K10 Suburban
4.537 Reviews
$109.99
Low stock: Only 1 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Chevrolet K10 Suburban: 1971 1972
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ColorBlack
ConditionNew
item #1004TRVD
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Vacuum Power Brake Booster Single Diaphragm for 1971-1972 Chevrolet Blazer
A-Premium®Part # APPBB0140
Vacuum Power Brake Booster Single Diaphragm for 1971-1972 Chevrolet Blazer
4.537 Reviews
$109.99
Low stock: Only 1 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Chevrolet Blazer: 1971 1972
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ColorBlack
ConditionNew
item #1004TU5P
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Vacuum Power Brake Booster Single Diaphragm for 1997-2002 Mitsubishi Mirage
A-Premium®Part # APPBB0050
Vacuum Power Brake Booster Single Diaphragm for 1997-2002 Mitsubishi Mirage
4.537 Reviews
$106.99
Low stock: Only 1 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Mitsubishi Mirage: 1997 1998 1999 2000 2001 2002
Check if this fits your vehicle
Item LocatedUnited States
ColorBlack
ConditionNew
item #10039NZA
Note
This item does not have a master cylinder.
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Power Brake Booster for 1999-2001 Isuzu VehiCROSS
A-Premium®Part # APPBB0031
Power Brake Booster for 1999-2001 Isuzu VehiCROSS
4.537 Reviews
$141.99
Low stock: Only 1 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Isuzu VehiCROSS: 1999 2000 2001
Check if this fits your vehicle
Item LocatedUnited States
ColorBlack
ConditionNew
item #10039P58
Note
This product is suitable for master cylinder diameter of 3/4", Not 1".
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Vacuum Power Brake Booster for 1995-1996 Chevrolet C2500 Suburban
A-Premium®Part # APPBB0251
Vacuum Power Brake Booster for 1995-1996 Chevrolet C2500 Suburban
4.537 Reviews
$288.99
Low stock: Only 4 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Chevrolet C2500 Suburban: 1995 1996
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ColorBlack
ConditionNew
item #1012Y14V
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Power Brake Booster for 2012-2017 Kia Rio
A-Premium®Part # APPBB0444
Power Brake Booster for 2012-2017 Kia Rio
4.537 Reviews
$114.99
Low stock: Only 5 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Kia Rio: 2012 2013 2014 2015 2016 2017
Check if this fits your vehicle
Item LocatedUnited States
ColorBlack
ConditionNew
item #1016VU4A
Note
【Note-1】 This item comes without Master Cylinder.
【Note-2】 This item fits the model without Start/Stop Technology Package.
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Power Brake Booster without Master Cylinder for 1991-1993 Isuzu Amigo
A-Premium®Part # APPBB0319
Power Brake Booster without Master Cylinder for 1991-1993 Isuzu Amigo
4.537 Reviews
$103.99
Low stock: Only 2 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Isuzu Amigo: 1991 1992 1993
Check if this fits your vehicle
Item LocatedUnited States
ColorGray
ConditionNew
item #1012ZXXN
Note
【Note-1】 Power Brake Booster -- without Master Cylinder
【Note-2】 This item fits 1995 Isuzu Pickup model with RWD(Rear Wheel Drive), not fits the 4WD(Four Wheel Drive) model.
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Power Brake Booster for 2005-2009 Kia Spectra
A-Premium®Part # APPBB0383
Power Brake Booster for 2005-2009 Kia Spectra
4.537 Reviews
$153.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Kia Spectra: 2005 2006 2007 2008 2009
Check if this fits your vehicle
Item LocatedUnited States
ColorGray
ConditionNew
item #10188PKE
Note
This item comes without Master Cylinder.
Show less
Steel Power Brake Booster for 1995-1996 Oldsmobile Aurora
A-Premium®Part # APPBB0435
Steel Power Brake Booster for 1995-1996 Oldsmobile Aurora
4.537 Reviews
$214.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Oldsmobile Aurora: 1995 1996
Check if this fits your vehicle
Item LocatedUnited States
ColorBlack
ConditionNew
item #10184DA2
Note
This item comes without Master Cylinder.
Show less
Power Brake Booster for 1994-1995 Volvo 940
A-Premium®Part # APPBB0369
Power Brake Booster for 1994-1995 Volvo 940
4.537 Reviews
$173.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Volvo 940: 1994 1995
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ConditionNew
item #1015VK68
Note
This item without Master Cylinder.
Show less
Power Brake Booster for 2006-2007 Dodge Charger
A-Premium®Part # APPBB0430
Power Brake Booster for 2006-2007 Dodge Charger
4.537 Reviews
$202.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Dodge Charger: 2006 2007
Check if this fits your vehicle
Item LocatedUnited States
ColorBlack
ConditionNew
item #1015V8XZ
Note
【Note-1】 It comes without Master Cylinder.
【Note-2】 For 2005-2006 Chrysler 300, 2006 Dodge Charger, 2005-2006 Dodge Magnum fit the model without Electronic Stability Program.
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Power Brake Booster for 2014-2015 Subaru XV Crosstrek
A-Premium®Part # APPBB0366
Power Brake Booster for 2014-2015 Subaru XV Crosstrek
4.537 Reviews
$176.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Subaru XV Crosstrek: 2014 2015
Check if this fits your vehicle
Item LocatedUnited States
ColorGray
ConditionNew
item #10188NYR
Note
This item comes without Master Cylinder.
Show less
Power Brake Booster for 1983 Jeep Cherokee
A-Premium®Part # APPBB0332
Power Brake Booster for 1983 Jeep Cherokee
4.537 Reviews
$139.99
Low stock: Only 4 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 1983 Jeep Cherokee
Check if this fits your vehicle
Item LocatedUnited States
ColorGray
ConditionNew
item #10188QUT
Note
This item comes without Master Cylinder.
Show less
Page 65 of 76

Choosing A Power Brake Booster

A power brake booster helps reduce the effort needed at the brake pedal. Replacements must match the vehicle's brake system, pedal linkage and master-cylinder mounting. The selection includes both vacuum and hydraulic boost designs, which rely on different sources of assistance.

A-Premium offers boosters for selected applications with different connections and mounting arrangements. Compare the parts and connections required for the installed brake system before planning the repair.

Vacuum And Hydraulic Brake Boosters

A vacuum booster uses a pressure difference to assist the driver's pedal effort. Its vacuum source can depend on engine operation or a separate vacuum pump, according to the vehicle's design. Hoses and a check valve are also part of the vacuum supply path.

A hydraulic booster uses pressurized fluid for assistance. On some vehicles it shares a pump and fluid circuit with the power steering system. These designs need the connections and components specified for the installed brake system.

Planning Brake Booster Replacement

A booster works with the pedal linkage and master cylinder, so the pushrod and mounting arrangement must be correct for the application. The service procedure will also specify any work needed on the hydraulic circuit.

Brake service is safety-critical. Use the vehicle's repair procedure and verify the system's operation after the work; a new booster does not correct an unresolved vacuum, fluid or linkage problem.

Frequently Asked Questions (FAQ)

Does a hard brake pedal always mean the booster has failed?

A loss of assistance can make the pedal harder to press, but a vacuum source, hose, check valve or hydraulic supply problem can also be involved. Diagnose the assist system before selecting a replacement booster.

Is the brake master cylinder included with the booster?

Package contents vary. Some A-Premium boosters are sold without a master cylinder; a combined assembly may be described differently. Check the contents and the condition of the existing master cylinder before ordering.

Will the brakes need bleeding after booster replacement?

Bleeding is required when the hydraulic circuit is opened or when the service procedure calls for it. The exact work varies with the vehicle and whether the master cylinder or brake lines are disturbed. Follow the specified bleeding and system-check procedure.

Can a power-steering problem affect a hydraulic brake booster?

On a design that shares the power-steering pump with the brake booster, a problem in that hydraulic supply can affect both forms of assistance. Check the pump, fluid and related lines as part of diagnosis rather than assuming the booster itself is the only fault.

Is it safe to keep driving with reduced brake assistance?

Reduced assistance can require substantially more pedal force. Stop safely and have the braking system inspected before continuing; the correct response depends on the vehicle and the nature of the fault.