Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster
Availability
Master Cylinders & Brake Boosters
Showing In Stock Items. Show All 39 Items.
Baer Brakes Master Cylinders
Are you building your own Baer Brakes system? Baer offers these master cylinders in their lineup of individual components. Master cylinders are available for a variety of applications. You can count on Baer Brakes for the products that you need to get your project done right!
Not Yet Reviewed
$699.95
—
$716.95
Summit Racing™ Power Brake Conversion Kits
Summit Racing™ power brake conversion kits create more stopping power. Upgrading your classic to power brakes is smart—and safer! Many older vehicles used single-reservoir master cylinders. Our conversion kits feature dual reservoir cast iron master cylinders. All parts are brand new, available for many applications from the 1940s and up, and some kits may include pedal rod extensions and mounting hardware.
( 335 )
$167.99
—
$266.99
Baer Brakes Remaster Master Cylinders
Baer Remaster is the new master cylinder built with what you need: enhanced quality, style, and options. The Remasters are engineered to match Baer braking performance and are offered as direct-replacements, with Ford, GM, and Mopar bolt patterns available. They can have a 15/16 in., 1 in. or 1 1/8 in. bore, providing an optimum balance between pressure and volume for great braking performance—with reasonable brake-pedal effort for most street and performance braking systems. These master cylinders feature a short, compact design that makes fitment easier for a variety of applications. They're also offered in right or left port position, with a choice of polished, hard anodized black, or hard anodized gray finishes. Baer Brakes Remaster master cylinders also feature: * Fully machined billet aluminum construction * Machined and knurled screw-in caps for easy access to fill (no tools needed) * Bolt-on firewall mount bracket—can be reused in other projects with a change of the bolt on the bracket * GM and Ford will use the same master (firewall-mount is designed to fit both); includes a bullet (insert adapter) for long pushrod applications * Anodized Remasters feature laser-etched logos and part numbers for a finished look
( 15 )
$460.95
—
$562.95
ICT Billet Vacuum/Boost Distribution Blocks
ICT Billet vacuum/boost distribution blocks are used when a junction point is needed for vacuum or boost to supply external engine accessories. Made of aerospace-grade billet aluminum, the blocks have six ports (two 1/4 in. NPT on each end and four 1/8 in. NPT along the front) and a main pass-through passage connecting all of them. Hose barb fittings, port plugs, and mounting hardware are included with each ICT distribution block.
Not Yet Reviewed
$99.99
Classic Performance Master Cylinders
Brake and/or clutch efficiency begins with Classic Performance master cylinders. These replacement units are manufactured from high-quality materials such as cast iron or aluminum, and are available in a variety of sizes, styles, and finishes. The master cylinders include the cap to seal out air and protect the fluid from contamination.
( 50 )
$68.99
—
$108.99
Scott's Hot Rods Remote Reservoirs
Scott's Hot Rods enables you to clean up your engine compartment—by mounting their billet aluminum remote reservoirs anywhere you choose. The universal design allows them to be used for brake or clutch master cylinders, so that you can combine both into one reservoir, or mount a separate one for each unit. They're offered in a variety of sizes and finishes. Additional features: * Constructed from CNC-machined 6061 T-6 billet aluminum * Available in single, double, or triple configurations * 1/8 in. NPT fittings on rear and bottom for multiple mounting configurations * 1.1 oz. capacity per reservoir tube * Reservoir includes gasket, diaphragm, and billet lid
( 7 )
$120.99
—
$167.99
LEED Brakes Master Cylinder and Brake Booster Combos
LEED master cylinder and brake booster combos deliver top-quality braking power and are designed to mount directly to your factory firewall. The Leeds brake booster assemblies work great as factory replacements or an upgrade from manual to power brakes. Make your quick stops effective and safe with LEED combo kits!
( 94 )
$349.99
Tuff Stuff Performance Brake Master Cylinders
Tuff Stuff Performance brake master cylinders are top-of-the-class, high performance pieces that are not only attractive, but also reliable to help get you home safely. These master cylinders are built from hefty cast iron and aluminum materials to exceed OEM specifications and then tested before shipping to provide you with maximum dependability. They come available in natural, polished, and buffed or triple chrome plate finishes, making your hot rod look good under the hood.
( 89 )
$108.99
—
$168.99
Scott's Hot Rods Remote Reservoir Lids
Scott's Hot Rods remote reservoir lids are made to complement the looks of your master cylinder's remote reservoir. Each replacement lid is crafted from solid billet aluminum, with either a natural, polished, or black finish. The lids are available drilled and tapped with NPT ports in various sizes.
Not Yet Reviewed
$95.99
Tilton 76-Series Master Cylinders
Tilton 76-Series master cylinders feature close tolerance cut-off ports to shorten the dead stroke of the pedal for quicker activation and improved feel. They are manufactured from aluminum and then black anodized for wear and corrosion resistance. Increase stopping consistency with one of these Tilton 76-Series master cylinders.
( 11 )
$118.18
—
$123.25
Tilton 78-Series Master Cylinders
Tilton 78-Series master cylinders offer the latest in racing master cylinder technology in a very lightweight and compact design. The rear spherical bearing mount and one-piece piston/pushrod eliminate side thrust into the master cylinder bore, providing consistent and repeatable braking. Tilton 78-Series master cylinders feature: * Directly interchangeable with 77-Series master cylinders * Billet aluminum body with proprietary low-friction coatings minimize wear and provides smooth operation * Hand-built and blueprinted for cut-off port travel * External dust boot included * O-ring seal at the main rod guide and body interface * Seven bore sizes available
( 4 )
$250.75
Tilton 79-Series Master Cylinders
Tilton 79-Series master cylinders are specifically designed for use with motorsport ABS systems. Unlike traditional master cylinders, these units do not utilize a conventional cutoff port and, instead, feature a new port strategy with a mechanically opened cut-off/compensation path. Elimination of the cutoff port greatly reduces the chance of seal damage caused by high-pressure pulsations from the ABS system. The 79-Series master cylinders are available in a variety of bore sizes. Choose the model that best fits your application. Product details: * Directly interchangeable with Tilton 77- and 78-Series master cylinders * Billet aluminum body with proprietary low-friction coatings minimize wear and provide smooth operation * Rear spherical bearing mount and one-piece piston/pushrod eliminates side thrust into the master cylinder bore, providing consistent and repeatable braking * Hand-built, blueprinted, and function-tested * Serialized and recorded into Tilton build database * -3 AN outlet port * Male -4 AN O-ring seal inlet swivel fitting
Not Yet Reviewed
$369.75
Classic Performance Billet Remote Master Cylinder Reservoirs
With such emphasis placed upon cleaning up firewalls, it only made sense to manufacture a remote reservoir for use with brake/clutch master cylinders. One of the key features of Classic Performance billet remote master cylinder reservoirs is their double port—so you have the option of running hoses out the bottom, or out the back side of the reservoir. These remote reservoirs are made from 6061 billet aluminum and come complete with gasket, diaphragm, and billet lid. They're available in single-, double-, and triple-reservoir models. Order the style that best suits your application.
( 7 )
$179.99
Wilwood Master Cylinders and Tandem Mount Balance Bar Kits
For the ultimate control on the street or track, dual master cylinders with an adjustable balance bar allow brake bias to be fine-tuned to conditions and driver preference. Wilwood provides you with the ability to have that ultimate control with their master cylinders and tandem mount balance bar kits. The kits feature a tandem mount balance bar assembly offered with or without eyelet and paired with either two high-volume, aluminum master cylinders or two compact, remote flange master cylinders for those with limited space applications but requiring the output capacity of a full-size master cylinder. The tandem mount balance bar assembly (with or without eyelet) give modified street cars and trucks the precision-control usually reserved for race vehicles. Each one is a lightweight, forged billet aluminum assembly that bolts to the firewall, replacing the tandem master cylinder with a balance bar and sturdy dual master cylinder mounts for two race-type vertical bolt pattern master cylinders, with no custom fabrication needed. You can easily adjust brake bias with the included knob and the bar assembly is designed with oval mounting holes for 3.22 in. to 3.40 in. on-center studs for a wide variety of vehicle fitments. Wilwood's high-volume aluminum master cylinders feature high-pressure, diecast bodies with the highest fluid capacity of any integral reservoir design. With a total capacity of 8.2 oz., there is at least 26 percent more fluid volume than other brands, and more fluid volume means cooler temperatures and additional insurance for extreme conditions where high pad wear can compromise fluid levels during long events. The 1 7/16 in. piston travel offers plenty of margin when used with large 4- or 6-piston calipers and the heavy-duty internal springs provide fast retraction. Formed steel lids with bellows-type gaskets keep the moisture out. Wilwood's compact remote flange master cylinders have ultra-short 3.37 in. black e-coated aluminum bodies to provide 2.16 in. of additional clearance between the mounting flange and the fluid outlet. A full 1.12 in. of piston stroke meets or exceeds the stroke capacity of most full size cylinders, and with a 1/8 in. NPT fluid outlet port located at the top radius of the cylinder bore, the chance for trapped air is reduced. An enhanced fluid inlet port allows mounting of the standard reservoir included and also contains 11/16 in.-20 internal threads for custom reservoir arrangements.
( 1 )
$294.99
—
$349.99
Baer Brakes Remaster Hard Lines
Baer Brakes Remaster to Remaster/general fit proportioning valve hard lines are manufactured from stainless steel. They are available with inverted flare or banjo fittings, in sizes to fit 1 1/8 in. or 15/16 in. and 1 in. master cylinders and proportioning valves. They fit right and left port configurations. Baer Remaster inverted flare kits include two hard lines and the banjo fitting kits include two hard lines, four banjo bolts, and eight copper crush washers. Baer Remaster to general fit prop valve kit contains a single hard line with inverted flare fittings. Get a streamlined appearance that will look great at your next car show with Baer Brakes Remaster hard lines. Select the style and size needed for your application.
( 1 )
$99.95
—
$199.95
Baer Brakes Master Cylinder and Proportioning Valve Seats
When you need replacement parts and components for your Baer Remaster master cylinder and adjustable proportioning valve ports, Baer offers exactly what you need. Their brass seats are used when running 3/16 in. inverted flare fittings/lines. They will provide the correct fit and function.
Not Yet Reviewed
$3.02
EMPI Buggy Brake Master Cylinders
Every year it's the first thing on your shopping list ... a new brake reservoir to replace the sunbaked or leaking one from last season. EMPI puts an end to the vicious cycle with their buggy brake master cylinders that feature multiple ports for brake lines and are commonly used in dune buggies and VW Type 2 buses. These EMPI brake master cylinders are designed to provide an all-in-one design with a screw-on plastic reservoir, simplifying installation. Their bore is large enough for both 2-wheel and 4-wheel brake systems and come with a residual valve for consistent braking performance.
Not Yet Reviewed
$42.10
The Right Stuff Master Cylinder and Booster Assemblies
Are you pushing the brake to the floor? That's a clear warning sign that it's time for The Right Stuff master cylinder and booster assemblies. Depending on disc-disc or disc-drum applications, some Right Stuff replacement assemblies include a proportioning valve with a bracket and stainless steel lines. Slowing your vehicle to a safe, efficient stop is much easier with a new master cylinder and booster assembly from The Right Stuff.
( 365 )
$219.60
—
$347.25
Classic Performance Master Cylinder and Brake Booster Kits
Classic Performance master cylinder and brake booster kits will increase your stopping power and braking consistency. They are available with either single or dual-diaphragm styles in a standard gold zinc or optional chrome or stainless steel finishes. These kits use a standard mounting pattern, which allows them to interchange and work on several different mounting configurations. With the improved proper pedal ratio, you'll get a higher, firmer, and safer pedal.
( 33 )
$338.99
—
$388.99
The Right Stuff Master Cylinders
The Right Stuff master cylinders are completely new units with no core charge. They offer a wide variety of designs to provide compatibility with manual brakes as well as power-assisted applications. Available in aluminum and cast iron, in single or dual reservoir configurations with several bore diameters to accommodate front disc/rear drum brakes or 4-wheel disc systems, they are also offered in a variety of finishes and lid attachment styles. Whether you're building a brake system from scratch, or updating a vintage system, The Right Stuff probably has what you need for your make and model.
( 254 )
$89.99
—
$219.60
Dorman Brake Master Cylinders
Are you looking for a replacement brake master cylinder for your brake system? Dorman has you covered with their OEM replacement Dorman brake master cylinders. Dorman brake master cylinders deliver increased performance and reliability. Dorman has industry-leading brake master cylinder application coverage that is second to none. If you want maximum performance from your brake system, then you need one of these Dorman brake master cylinders.
( 280 )
$41.99
—
$203.99
Raybestos PG Plus Professional Grade Power Brake Booster Check Valves
Raybestos PG Plus Professional Grade power brake booster check valves are premium check valves made from top-quality materials. Designed to be reliable and durable, PG Plus Professional Grade power brake booster check valves are designed for your power booster system.
( 6 )
$18.99
Summit Racing™ GM-Style Master Cylinders
Our Summit Racing™ GM-style master cylinders bring a classy look to your GM or street rod. They feature all-new components--not remanufactured stuff--and work on most GM vehicles equipped with power brake master cylinders.
( 64 )
$49.99
—
$188.99
Clearance
LEED Brakes Master Cylinders
Leed Brakes master cylinders are all-new units manufactured with the highest quality machined components. These units are offered as a direct replacement or specialty fitment for customized vehicles where more braking power is needed. Leed master cylinders are available in universal models, as well as for vehicle-specific applications from the 1960s, '70s, and '80s.
( 10 )
$179.99
—
$379.99
