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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 )
$184.99
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$279.99
Summit Racing™ master cylinder and brake booster combos deliver top-quality braking power and are designed to mount directly to your factory firewall. They work great as factory replacements or an upgrade from manual to power brakes for vehicles with automatic transmissions. Kit components are available in different sizes, styles, materials, and finishes for fitment on countless vehicles from the 1950s, '60s, and '70s. Make your quick stops effective and safe with Summit Racing™ combo kits!
( 40 )
$165.99
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$454.99
Tuff Stuff Performance brake boosters can assist in upgrading your manual or factory brake system. These vacuum diaphragm units enhance braking ability, while offering much easier pedal operation. The boosters are available in a variety of diameters and finishes. Order a universal-fit or vehicle-specific model for your car or truck application.
( 180 )
$115.99
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$447.99
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!
( 90 )
$251.99
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$599.99
LEED Brakes power brake boosters work great as an upgrade from manual to power brakes. Options for factory replacement brake boosters available for many applications. Constructed from quality steel, these power brake boosters mount directly to your firewall and are offered in different styles and diameters to suit your application. A brake pedal rod extension is also included.
( 52 )
$209.99
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$449.99
Strange manual brake conversion kits benefit your vehicle with more room, less weight, and simple installation. These manual brake conversions fit automatic and manual transmission pedal boxes. They eliminate heavy power boosters, utilize the factory brake pedal, and provide more space in your engine compartment. Strange kits include: * 1.125 in. bore Strange aluminum master cylinder * Billet aluminum adapter plate * Push rod * Dust boot * Rod end * Banjo fittings and washers * All necessary mounting hardware
( 8 )
$178.99
Upgrade your car to a dual-bore master cylinder with LEED Brakes hydraulic master cylinder upgrade kits. These kits will allow you to upgrade your factory manual brake car to dual-bowl manual brakes in no time! In each kit, you'll receive the master cylinder and hardware needed for an easy installation. Where applicable, the LEED Brakes kits will include either an adjustable valve or pre-set proportioning valve to work with your application. The adjustable valve allows you to fine-tune the amount of the pressure your rear brakes receive to prevent rear wheel lockup. Master cylinders are available in a variety of sizes, materials, and finishes. Order the model recommended for your vehicle.
( 16 )
$134.99
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$324.99
LEED Brakes manual dual-bowl master cylinder upgrade kits will allow you to upgrade your factory single-bowl manual brake car to dual-bowl in no time! In each of these kits, you receive the brake line necessary to route from the new master cylinder to your factory distribution block. LEED also includes an adjustable combination valve to allow you to fine tune the amount of pressure your rear brakes receive in order to prevent rear wheel lockup. For those cars that require a pressure switch to activate the taillights, these combination blocks have one built-in to provide an easy connection.
( 12 )
$154.99
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$299.99
When it comes to the braking system on your vehicle, especially an adventurous Jeep—don't mess around! Replace that faulty or outdated master cylinder with one of the power brake booster conversion kits from RT Off-Road. These performance-level kits cater to the vehicle's specific requirements. The larger bore master cylinders are designed for upgrades done to the vehicle axles with larger brake calipers. The more moderate bore is designed for vehicles with factory brakes, disc brakes upgrades, and vehicles that require more braking power. Each application includes a zinc coated brake booster, master cylinder, bench bleeding kit, and installation instructions.
( 6 )
$479.99
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$524.99
Save time and money with SSBC-USA universal master cylinder pushrod kits. Adapters are included for 10 common pushrod configurations for both power and manual systems. They accommodate eyelet, clevis, and bell crank-style pushrod setups. Features include: * All necessary parts to make 10 different pushrods * Adapters for changing to power boosters or new master cylinders * Easily adapt any pushrod to make it adjustable All measurements are maximum length of pushrod with proper thread engagement: * 7 3/8 in. manual adjustable (use with factory clevis) * 5 3/4 in. manual adjustable (eyelet style) * 6 1/2 in. manual adjustable (clevis style) * 8 1/4 in. power brake adjustable (bell crank style) * 10 in. manual adjustable (eyelet style) * 10 in. manual adjustable (clevis style) * 5 3/4 in. power brake adjustable (eyelet style) * 6 1/2 in. power brake adjustable (clevis style) * 6 1/2 in. manual adjustable (clevis style) * 5 5/8 in. manual adjustable (eyelet style)
( 2 )
$72.00
Dorman master cylinder reservoir cover gaskets are designed to keep brake fluid where it's supposed to be. They are manufactured from OEM-quality rubber and install easily on the factory master cylinder reservoir cover. Dorman brake master cylinder cap gaskets protect braking system by providing a tight seal against the elements. The gaskets are available for a variety of styles and configurations to fit your specific OEM master cylinder reservoir cover.
( 29 )
$6.99
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$9.99
Complete the look of the engine compartment of your Mustang with a master cylinder cover from JLT Performance. Crafted from durable ABS plastic, JLT designed their master cylinder covers to match the flow of the cowl and battery cover in both shape and texture. To get the finish just right, the covers are custom painted for a factory-like texture with semi-gloss sheen to blend with other underhood components. Installation is simple and straightforward—the cover attaches with factory push pins and 3M dual-lock attachment pads. Order this simple product to make a big impact when you lift the hood. These master cylinder reservoir covers are available for specific year/make/models.
Not Yet Reviewed
$69.00
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$79.00
AVS helps you customize your Wilwood tandem master cylinder with their top cover plates. AVS Motorsports Wilwood tandem pocket-style master covers are CNC-machined from 6061 aluminum and engineered to be a direct bolt-on using the factory screws. They are available with either a black anodized or polished finish.
( 1 )
$69.00
Level 7 Motorsports 1973-87 C10 brake master spacers provide a bolt-in solution for a manual brake master cylinder in your truck. If you have a factory firewall reinforcement plate on the outside of your firewall, these spacers place a Wilwood master cylinder out far enough to clear it. They will also make Level 7 Motorsports master cylinder pushrods the correct length for your factory brake pedal. Take your classic truck to the next level with Level 7 Motorsports 1973-87 C10 brake master spacers. Product features and items include: * Installation hardware * Machined from billet T6061 aluminum * Anodized black with laser-etched Level 7 logo
Not Yet Reviewed
$198.99
Level 7 Motorsports F-100 brake master cylinder spacers provide a bolt-in solution for a manual brake master cylinder in your truck. These spacers place a Wilwood master cylinder out away from the firewall. This position is required to connect the pushrod to the factory brake pedal lever and give space for the proportioning valve off the firewall. Take your vintage truck to the next level with Level 7 Motorsports F-100 brake master cylinder spacers. Product features and items include: * Machined from billet aluminum * Anodized black with laser-etched Level 7 logo
Not Yet Reviewed
$275.99
Sikky Manufacturing LSX master cylinder bleeder kits are simple solutions for clutch hydraulics on the LSX-swapped vehicles with T56 transmissions. Everything needed is included to mate the OEM clutch master cylinder to the T56 throwout bearing. Lose the headaches of bleeding your system with Sikky kits. Features include: * Stainless steel braided lines * Bleeder line and custom bracket * All needed hardware and fittings * Adapter fitting threads into factory GM slave cylinder without modifications
Not Yet Reviewed
$138.69
Moroso master cylinder reservoir covers are designed to dress up your Ford Mustang's engine compartment. Fabricated out of 0.100 in. thick aluminum, they have TIG-welded corners. The covers fit over the factory plastic brake reservoir tanks and can be installed in just minutes.
( 12 )
$64.35
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$73.99
Has the clutch pedal assembly in your classic Mustang worn out or just needs an upgrade? Then check out MustangSteve's selection of top-quality pedal assemblies to step up your Pony cars performance! The pedal assemblies are manufactured from quality materials and utilize factory mounting points, allowing for an easy bolt and go install. To accommodate all drivers preferences, MustangSteve's pedal assemblies come in several combinations, as well as a brake or clutch standalone. They are available for automatic or manual transmission applications, so we're sure you'll find the unit you need to give your Pony the 'giddy up' it needs to get back on the road, again. Order the MustangSteve pedal assembly for your application.
Not Yet Reviewed
$578.99
These Steeda adapters allow the removal of the factory brake booster. CNC machined from billet aluminum and features an exclusive thru bolt design for maximum strength. Steeda's exclusive thru bolt design provides unmatched strength along with a cool billet look.
( 4 )
$69.95
Mopar Replacement clips and multi-purpose retainers are genuine OE-replacements. These versatile clips are manufactured from quality materials and factory specs to fit and perform just like the originals. Restore, repair, or maintain your vehicle with the correct Mopar components.
( 4 )
$4.99
URO Parts has established a solid reputation as a supplier of OE-quality brake components. These brake master cylinders are available for many makes and models and perform exactly as the factory originals for a fraction of the price. They're designed for iconic European vehicles to fill a demand once dominated by legacy brands overcharging customers. The fit, form, and function of URO master cylinder replacements are superb because each item is tested by their in-house engineering staff. Over a dozen models are available; order the part recommended for your application.
( 2 )
$71.99
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$126.99
Ford Genuine Parts power brake booster pins are designed to the exact specifications as the factory part on your Ford vehicle for proper form, fit and functionality. These Ford replacement parts fit the same as the original factory parts because they're made by the original equipment manufacturer. Designed to help amplify the driver's pedal force, these brake booster pins make braking easier, requiring less effort. This leads to reduced driver fatigue, especially during extended driving or in challenging conditions. Get the parts you need with the correct fit and performance you expect with Ford Genuine Parts. Order the brake booster pins designed for your application.
Not Yet Reviewed
$9.99
Summit Bucks
ACDelco brake boosters are built to factory specifications; they are direct replacement units made from durable materials to ensure proper fit and reliability. Available for both vacuum and hydraulic booster applications, they ensure that your brakes are not uncomfortably difficult to operate. Get back on the road and keep your brakes working efficiently with ACDelco brake boosters. Features include: * 100 percent new seals and O-rings * 100 percent leak-tested before going into the box * Cast-iron units are coated to help prevent rust and extend the life of the part * Diaphragm support plates are inspected for wear and replaced if necessary * Dust boots, diaphragms, and check valves are inspected and replaced if required * Housings are inspected for corrosion, wear, and deformities * New mounting nut and washer supplied on booster pushrod where applicable to ensure proper installation * Pre-adjusted master cylinder output rods where applicable
( 3 )
$80.99
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$815.99
Standard Motor power brake booster vacuum sensors are available for a wide range of vehicles, including many models from Ford and Lincoln. These replacements are made to factory specifications to ensure proper monitoring and function of the brake system. Their OE connectors and terminals ensure accurate fit. The sensors are engineered for precision performance, durability, and a long service life.
Not Yet Reviewed
$35.99
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