Power Brake Boosters

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    • (20 reviews)
      # sp7286
      Power Brake Booster by Cardone®. 100% O.E. quality seals, diaphragms and check valves are installed on every unit for like-new performance and reliability. Exclusive rust-prohibitive finishing process extends unit life. Master cylinder...
      100% O.E. quality seals, diaphragms and check valves are installed on every unit for like-new performance and reliabilityAll units are 100% vacuum tested to ensure reliable performance
      $27.05 - $358.21
    • (0 reviews)
      # sp108308
      Power Brake Booster by Cardone Select®. CARDONE Select Engineered (CSE) Technology ensures that all power brake boosters meet or exceed O.E. form, fit and function. A premium finish is applied on every unit for superior corrosion...
      A premium finish is applied on every unit for superior corrosion protectionCARDONE Select Engineered (CSE) Technology ensures that all power brake boosters meet or exceed O.E. form, fit and function
      $86.26 - $383.61
    • (1 review)
      # sp27412
      Power Brake Booster by Centric®. This power brake booster is completely inspected, rebuilt, and tested to ensure proper fit, form, and function making braking smooth and easy. With this high-quality Centric Power Brake Booster, you will...
      100% tested to ensure reliable performanceCompletely inspected, rebuilt and tested for ensure proper fit and function
      $63.41 - $441.45
    • (3 reviews)
      # sp11821
      Professional™ Durastop Brake Booster by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $38.56 - $314.08
    • (0 reviews)
      # sp20300
      GM Original Equipment™ Power Brake Booster by ACDelco®. 1 per Pack. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $44.24 - $708.37
    • (0 reviews)
      # sp13542
      Power Brake Booster by Right Stuff®. For 25 years, The Right Stuff Detailing has been manufacturing and distributing Brake and Fuel systems for classic cars. Specializing in brake lines, fuel lines and disc brake conversion kits, brand...
      Precision engineered for your vehicleTested to outperform all comparable products on the market
      $103.01 - $188.06
    • (0 reviews)
      # sp13544
      Power Brake Booster and Master Cylinder Assembly by Right Stuff®. For 25 years, The Right Stuff Detailing has been manufacturing and distributing Brake and Fuel systems for classic cars. Specializing in brake lines, fuel lines and disc...
      Precision engineered for your vehicleTested to outperform all comparable products on the market
      $174.83 - $334.53
    • (0 reviews)
      # sp5399
      Power Brake Booster by Motorcraft®. This product is designed to give maximum braking power with minimal pressure on the brake pedal. Recommended by Ford Motor Company, the Motorcraft brake booster incorporates all OE innovations and...
      Application-specific for precise fit and easy installationRecommended by Ford Motor Company
      $36.21 - $365.13
    • (0 reviews)
      # sp114936
      Brake Booster by Advics®. ADVICS's Brake Boosters achieve high braking force in everyday and emergency braking situations. ADVICS's Brake Boosters are engineered to exact OE specifications, delivering ideal air pressure to the brake...
      High Quality Materials: Safe operation and maximum durability for a longer lifeSmooth, Precise Pedal Feel: Comfortable ride and reduction of driver fatigue
      $170.43 - $584.04
    • (0 reviews)
      # sp132358
      Brake Booster by Genuine®. If your brake parts are in need of repair, don’t compromise the performance and safety of your car with suspect, off-brand replacement parts from the local auto parts chain store. On our website you'll find...
      Designed to restore your vehicle’s brake systemGenuine OE replacement parts from the OE manufacturer
      $117.90 - $850.93
    • (0 reviews)
      # sp23600
      Power Brake Booster by Omix-ADA®. Power brake boosters are generally reliable components, but if your Jeep has a very hard brake pedal and it feels like you need both feet to stop, chances are your booster has failed. If testing...
      Comes ready to install with brake pushrod and vacuum check valveMeets or exceeds OEM quality standards
      Mail-in Rebate
      $163.55 - $326.47
    • (0 reviews)
      # sp32467
      Power Brake Booster Kit by Omix-ADA®. Being able to stop your Jeep is important for obvious reasons: your safety and the safety of your passengers and other motorists. Don't trust such an important function to suspect parts. Omix-Ada...
      Performs according to OEM specificationsMeets or exceeds OEM quality standards
      Mail-in Rebate
      $342.31 - $406.31
    • (0 reviews)
      # sp147024
      Brake Booster by ATE®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at an...
      High quality at an affordable priceExpertly made from premium materials
      $150.81 - $779.46
    • (0 reviews)
      # sp132337
      Brake Booster by TRW®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at an...
      High quality at an affordable priceExpertly made from premium materials
      $136.33 - $1,068.59
    • (0 reviews)
      # sp108055
      Power Brake Booster by Mopar®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at an...
      High quality at an affordable priceExpertly made from premium materials
      $80.20 - $460.52
    • (0 reviews)
      # sp16607
      Power Brakes Booster by Crown®. The Crown product leaves nothing to be desired. It provides OE quality and reliability and combines them with the perfect fit and function. Offered at a highly attractive and competitive price, this...
      Perfect fit for the first timeOE quality and functionality
      $127.34 - $236.25
    • (0 reviews)
      # sp107985
      Brake Booster by Seiken®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at an...
      High quality at an affordable priceExpertly made from premium materials
      $161.48 - $516.82
    • (0 reviews)
      # mpn4587351521
      Power Brake Booster by Professional Parts Sweden®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver...
      High quality at an affordable priceExpertly made from premium materials
      $120.76
    • (0 reviews)
      # mpn4587351038
      Power Brake Booster by Professional Parts Sweden®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver...
      High quality at an affordable priceExpertly made from premium materials
      $119.56
    • (0 reviews)
      # sp107992
      Brake Booster by Adler®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at an...
      High quality at an affordable priceExpertly made from premium materials
      $207.17
    • (0 reviews)
      # sp14135
      Brake Booster by QRP®. This superior product is painstakingly designed to provide outstanding quality and value. Expertly crafted from first-rate materials to the highest standards it ensures maximum durability. This QRP product will...
      Made from first-rate materialsDesigned to comply with high-quality standards
      $6.48 - $237.25
    • (0 reviews)
      # sp14136
      Brake Booster with Master Cylinder by QRP®. This superior product is painstakingly designed to provide outstanding quality and value. Expertly crafted from first-rate materials to the highest standards it ensures maximum durability....
      Made from first-rate materialsDesigned to comply with high-quality standards
      $186.22 - $412.09
    • (0 reviews)
      # sp123757
      GM Original Equipment™ Power Brake Booster Vacuum Hose by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $5.06 - $77.23
    • (0 reviews)
      # sp141921
      Power Brake Booster Vacuum Pump by Hella®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...
      High quality at an affordable priceExpertly made from premium materials
      $176.13 - $261.48
    • (0 reviews)
      # sp123733
      Power Brake Booster Sensor Connector by Standard®. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest reputation for...
      High quality at an affordable priceExpertly made from premium materials
      $32.09 - $47.04
    • (0 reviews)
      # mpn3783358336
      TechSmart™ Power Brake Booster Sensor by Standard®. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest reputation for...
      High quality at an affordable priceExpertly made from premium materials
      $60.62
    • (0 reviews)
      # sp32400
      Professional Grade™ Power Brake Booster Check Valve by Raybestos®. With these products by Raybestos Brake Parts, you get OE quality, and durability at a competitive price. Manufactured to the highest standards of the industry, these...
      Meets or exceeds original part specificationsExact fitment and direct replacement
      $9.06 - $68.12
    • (1 review)
      # sp20327
      GM Original Equipment™ Power Brake Booster Check Valve by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $3.89 - $109.91
    • (0 reviews)
      # sp11813
      GM Original Equipment™ Power Brake Booster Hose by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle,...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $3.10 - $242.55
    • (0 reviews)
      # sp11814
      GM Original Equipment™ Power Brake Booster Pump by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle,...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $60.70 - $400.10




    Every brake system has designed in mechanical leverage provided by the brake pedal, and hydraulic force created by the difference in surface area between the master cylinder pistons and caliper/wheel cylinder pistons. This multiplies the driver’s foot pressure into the force needed to stop the vehicle. However, this was still not enough for many people to comfortably drive, so power brake systems were developed to provide additional assistance.

    A power brake booster is positioned between the brake pedal and the master cylinder to increase braking force while reducing the effort required by the driver. There are two kinds of boosters, vacuum operated boosters and hydraulic boosters. Vacuum boosters use the pressure differential between engine vacuum and atmospheric pressure to create application force, while hydraulic boosters employ fluid pressure to assist brake application.

    A typical vacuum booster contains a diaphragm and piston within a shell formed by a front and rear half joined together. The master cylinder mounts to the front half, which is supplied by vacuum from the engine or an auxiliary vacuum pump. When the brakes are released, vacuum exists on both sides of the diaphragm. When the brakes are applied, the brake pedal rod opens a valve, allowing atmospheric pressure to fill the rear half, creating the pressure differential that forces the power piston forward to apply the master cylinder. Hydraulic systems use pressure from the power steering pump or an electric pump/motor assembly.

    Vacuum power boosters are generally very reliable, but they occasionally fail. A hard pedal and reduced power assist could be caused by an internal or external vacuum leak. Check booster operation by applying and releasing the brake pedal with the engine off to deplete the vacuum in the booster. If the booster is good, the pedal should move downward slightly and stop when the engine is started. Check engine vacuum or the vacuum level supplied by the auxiliary pump and compare with specs. Check for vacuum leaks. If there is a hissing noise when the brakes are applied, the diaphragm is leaking.

    If you have a failed booster, there’s no need to pay the high price for a replacement from the dealer, or deal with suspect availability at the local parts store. With just a phone call, we can ship an affordable replacement booster right to your door. We have a large selection, and our boosters are manufactured to OE specifications, so you’ll get precise fit, perfect performance, and exceptional durability. We offer boosters that come with a master cylinder, for a complete repair, as well as the other parts you need to repair power brake booster systems, like vacuum pumps, check valves, and filters.

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    Replacement Brake Boosters Reviews

    Average rating:    4.5 - 32 reviews
    4.8 of 5
    Finally
    I ordered a brake booster for my 1986 Volvo 0n August 16. You sent the wrong one. I appreciate that I finally have the right one. This is November.
    Posted by Rex (Weaverville, CA) / November 12, 20181985 Volvo 760
    Was this review helpful for you? Yes
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