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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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Vacuum Power Brake Booster Single Diaphragm for 1968-1972 Chevrolet K10 SuburbanVacuum Power Brake Booster Single Diaphragm for 1968-1972 Chevrolet K10 Suburban
A-Premium®Part # APPBB0119
Vacuum Power Brake Booster Single Diaphragm for 1968-1972 Chevrolet K10 Suburban
4.537 Reviews
$152.99
Low stock: Only 2 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Chevrolet K10 Suburban: 1968 1969 1970 1971 1972
Check if this fits your vehicle
Item LocatedUnited States
ColorBlack
ConditionNew
item #1003Z4NG
Note
This item does not have a master cylinder.
Show less
Vacuum Power Brake Booster Single Diaphragm for 1967-1972 Chevrolet C10 Pickup
A-Premium®Part # APPBB0119
Vacuum Power Brake Booster Single Diaphragm for 1967-1972 Chevrolet C10 Pickup
4.537 Reviews
$152.99
Low stock: Only 2 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Chevrolet C10 Pickup: 1967 1968 1969 1970 1971 1972
Check if this fits your vehicle
Item LocatedUnited States
ColorBlack
ConditionNew
item #1003Z686
Note
This item does not have a master cylinder.
Show less
Vacuum Power Brake Booster Single Diaphragm for 1987-1989 Mazda B2200
A-Premium®Part # APPBB0014
Vacuum Power Brake Booster Single Diaphragm for 1987-1989 Mazda B2200
4.537 Reviews
$112.99
Low stock: Only 2 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Mazda B2200: 1987 1988 1989
Check if this fits your vehicle
Item LocatedUnited States
ColorBlack
ConditionNew
item #10039TR9
Note
This item does not have a master cylinder.
Show less
Vacuum Power Brake Booster Dual Diaphragm for 2006-2008 Saab 9-7x
A-Premium®Part # APPBB0242
Vacuum Power Brake Booster Dual Diaphragm for 2006-2008 Saab 9-7x
4.537 Reviews
$151.99
Low stock: Only 1 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Saab 9-7x: 2006 2007 2008
Check if this fits your vehicle
Item LocatedUnited States
ColorBlack
ConditionNew
item #1005195E
Note
This item does not include the master cylinder.
Show less
Vacuum Power Brake Booster Single Diaphragm for 1967-1972 GMC K15/K1500 Pickup
A-Premium®Part # APPBB0119
Vacuum Power Brake Booster Single Diaphragm for 1967-1972 GMC K15/K1500 Pickup
4.537 Reviews
$152.99
Low stock: Only 2 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits GMC K15/K1500 Pickup: 1967 1968 1969 1970 1971 1972
Check if this fits your vehicle
Item LocatedUnited States
ColorBlack
ConditionNew
item #1003Z4ZV
Note
This item does not have a master cylinder.
Show less
Vacuum Power Brake Booster Dual Diaphragm for 2003-2004 Audi A6
A-Premium®Part # APPBB0058
Vacuum Power Brake Booster Dual Diaphragm for 2003-2004 Audi A6
4.537 Reviews
$215.99
Low stock: Only 2 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Audi A6: 2003 2004
Check if this fits your vehicle
Item LocatedUnited States
ColorBlack
ConditionNew
item #1003Z591
Note
This item does not have a master cylinder.
Show less
Vacuum Power Brake Booster Dual Diaphragm for 1995-2004 Chrysler Concorde
A-Premium®Part # APPBB0112
Vacuum Power Brake Booster Dual Diaphragm for 1995-2004 Chrysler Concorde
4.537 Reviews
$104.99
Low stock: Only 4 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Chrysler Concorde: 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004
Check if this fits your vehicle
Item LocatedUnited States
ColorBlack
ConditionNew
item #1003Z3UE
Note
This item does not have a master cylinder.
Show less
Vacuum Power Brake Booster Dual Diaphragm for 1993-1997 Eagle Vision
A-Premium®Part # APPBB0112
Vacuum Power Brake Booster Dual Diaphragm for 1993-1997 Eagle Vision
4.537 Reviews
$104.99
Low stock: Only 4 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Eagle Vision: 1993 1994 1995 1996 1997
Check if this fits your vehicle
Item LocatedUnited States
ColorBlack
ConditionNew
item #1003Z6LW
Note
This item does not have a master cylinder.
Show less
Power Brake Booster for 2005-2012 Nissan Pathfinder
A-Premium®Part # APPBB476PG
Power Brake Booster for 2005-2012 Nissan Pathfinder
4.537 Reviews
$163.99
Low stock: Only 4 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Nissan Pathfinder: 2005 2006 2007 2008 2009 2010 2011 2012
Check if this fits your vehicle
Item LocatedUnited States
ColorBlack
ConditionNew
item #1018CHY6
Note
【Note-1】This item comes without Master Cylinder.
【Note-2】For models with V6 4.0L, not V8 5.6L.
【Note-3】2005-2009 Nissan Pathfinder fit RWD(Rear Wheel Drive), not 4WD(Four Wheel Drive) or AWD(All Wheel Drive).
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Vacuum Power Brake Booster Dual Diaphragm for 2001 INFINITI QX4
A-Premium®Part # APPBB0041
Vacuum Power Brake Booster Dual Diaphragm for 2001 INFINITI QX4
4.537 Reviews
$167.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2001 INFINITI QX4
Check if this fits your vehicle
Item LocatedUnited States
ColorBlack
ConditionNew
item #10039SH7
Note
This item does not have a master cylinder.
Show less
Vacuum Power Brake Booster Single Diaphragm for 1986-1987 Mazda B2000
A-Premium®Part # APPBB0014
Vacuum Power Brake Booster Single Diaphragm for 1986-1987 Mazda B2000
4.537 Reviews
$112.99
Low stock: Only 2 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Mazda B2000: 1986 1987
Check if this fits your vehicle
Item LocatedUnited States
ColorBlack
ConditionNew
item #10039RDZ
Note
This item does not have a master cylinder.
Show less
Vacuum Power Brake Booster Dual Diaphragm for 2002-2004 Audi A6 Quattro
A-Premium®Part # APPBB0058
Vacuum Power Brake Booster Dual Diaphragm for 2002-2004 Audi A6 Quattro
4.537 Reviews
$215.99
Low stock: Only 2 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Audi A6 Quattro: 2002 2003 2004
Check if this fits your vehicle
Item LocatedUnited States
ColorBlack
ConditionNew
item #1003Z3CH
Note
This item does not have a master cylinder.
Show less
Vacuum Power Brake Booster Single Diaphragm for 1969-1972 Chevrolet Blazer
A-Premium®Part # APPBB0119
Vacuum Power Brake Booster Single Diaphragm for 1969-1972 Chevrolet Blazer
4.537 Reviews
$152.99
Low stock: Only 2 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Chevrolet Blazer: 1969 1970 1971 1972
Check if this fits your vehicle
Item LocatedUnited States
ColorBlack
ConditionNew
item #1003Z7A9
Note
This item does not have a master cylinder.
Show less
Vacuum Power Brake Booster Dual Diaphragm for 1988 Toyota Pickup
A-Premium®Part # APPBB0032
Vacuum Power Brake Booster Dual Diaphragm for 1988 Toyota Pickup
4.537 Reviews
$136.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 1988 Toyota Pickup
Check if this fits your vehicle
Item LocatedUnited States
ColorBlack
ConditionNew
item #10039P00
Note
This item does not have a master cylinder.
Show less
Power Brake Booster for 1995-2002 Chevrolet C3500HD
A-Premium®Part # APPBB0174
Power Brake Booster for 1995-2002 Chevrolet C3500HD
4.537 Reviews
$275.99
Low stock: Only 4 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Chevrolet C3500HD: 1995 1996 1997 1998 1999 2000 2001 2002
Check if this fits your vehicle
Item LocatedUnited States
ColorBlack
ConditionNew
item #1012W6XC
Note
Please check the compatibility before purchasing.
Show less
Vacuum Power Brake Booster for 1999-2003 Ford Windstar
A-Premium®Part # APPBB0309
Vacuum Power Brake Booster for 1999-2003 Ford Windstar
4.537 Reviews
$145.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Ford Windstar: 1999 2000 2001 2002 2003
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ColorGray
ConditionNew
item #1012Z501
Show less
Vacuum Power Brake Booster Dual Diaphragm for 2008-2009 Kia Spectra5
A-Premium®Part # APPBB0264
Vacuum Power Brake Booster Dual Diaphragm for 2008-2009 Kia Spectra5
4.537 Reviews
$145.99
Low stock: Only 2 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Kia Spectra5: 2008 2009
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ColorBlack
ConditionNew
item #10057Q87
Show less
Vacuum Power Brake Booster for 2001-2003 Acura CL
A-Premium®Part # APPBB0288
Vacuum Power Brake Booster for 2001-2003 Acura CL
4.537 Reviews
$142.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Acura CL: 2001 2002 2003
Check if this fits your vehicle
Item LocatedUnited States
ColorGray
ConditionNew
item #1006W047
Note
This item does not come with Master Cylinder.
Show less
Power Brake Booster for 2006-2010 Volkswagen Passat
A-Premium®Part # APPBB0208
Power Brake Booster for 2006-2010 Volkswagen Passat
4.537 Reviews
$190.99
Low stock: Only 2 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Volkswagen Passat: 2006 2007 2008 2009 2010
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ConditionNew
item #1006W1L4
Note
This item does not come with Master Cylinder.
Show less
Power Brake Booster for 1983-1986 Ford Ranger
A-Premium®Part # APPBB0356
Power Brake Booster for 1983-1986 Ford Ranger
4.537 Reviews
$97.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Ford Ranger: 1983 1984 1985 1986
Check if this fits your vehicle
Item LocatedUnited States
ColorBlack
ConditionNew
item #10177LSU
Note
This item comes without Master Cylinder.
Show less
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Page 41 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.

Popular Power Brake Booster by Make

Popular Power Brake Booster by Model

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