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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 )
$199.99
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$379.99
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 )
$229.99
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$324.99
Wilwood remote tandem master cylinder kits with GM-style angled reservoirs represent the latest in refinements in brake pressure actuation and fluid control. The durable nylon reservoirs are designed so that the top is level when mounted at the 15 degree angle typical of GM power brake applications. Wilwood kits package master cylinder with GM-style angled reservoirs, combination proportioning valve, mounting bracket, fluid tubes, and mounting hardware. Features include: * High-pressure diecast aluminum cylinder is available ball burnished or with a black E-coat, and slotted mounting flanges for 3.22 in. to 3.40 in. on center studs * Combination proportioning valve substantially simplifies wiring and brake proportioning incorporating a hydraulic brake light switch, adjustable prop valve, and Y-junction block, and finished in black E-coat for durability and a performance look * Precision-bent stainless steel fluid tubes with pre-installed plated steel tube nuts for a simple bolt-on installation * Rear brake circuit reservoir, closest to the booster, holds 4.7 oz., while front brake reservoir holds 7.8 oz., both made of black plastic with black screw caps
Not Yet Reviewed
$480.60
Classic Performance master cylinder reservoir cap kits top your master cylinder with beautiful billet aluminum. These CPP kits are available in multiple finishes to give your car that custom look you desire.
( 18 )
$78.99
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
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.
Not Yet Reviewed
$294.99
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$349.99
LEED brake master cylinder cap and bail kits top your master cylinder with beautiful shine. These replacement reservoir covers are machined from steel with a lustrous chrome finish—the perfect complement to your Corvette's engine compartment.
( 1 )
$44.99
HardDrive Kelsey-Hayes style rear master cylinders are chrome reproductions of the Kelsey-Hayes master cylinders. These are the desired 5/8 in. bore, designed for use with most aftermarket custom multi-piston brake setups. These kits include all internal components, a boot, a cover gasket, and a chrome top cover. They are also a direct fit for all twisted choppers' forward controls and mount in the stock location.
Not Yet Reviewed
$98.06
Keep your reservoir clean with one of these Tilton master cylinder reservoir filters. They install down in the top of your Tilton master cylinder reservoir. The filters are available in different sizes to fit your reservoir's specific capacity.
Not Yet Reviewed
$4.25
Brake fluid is crucial for safe stopping. Crown Automotive master cylinder caps are the ideal replacements to keep fluid from leaking out and leaving you without brakes. Their caps are made from rugged plastic and rubber materials to create a leak-free seal. Whether you're driving a Jeep, Dodge, Chrysler, Ram, Plymouth, or even a Fiat, Crown will top your master cylinder with the right cap.
( 1 )
$9.99
CA offers brake master cylinder caps to add the finishing touch under the hood of your early or late model Chevrolet Corvette or Ford Mustang. These brake master cylinder caps provide a protective barrier against dust, dirt, and debris, helping to keep the master cylinder clean and in top condition for longer. Choose the cap model designed to fit your year/make/model vehicle.
Not Yet Reviewed
$35.99
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$45.99
Helix master cylinder reservoir cap kits top your master cylinder with beautiful billet. These cap kits provide a billet master cylinder cover, rubber seal, and stainless steel braided hose.
Not Yet Reviewed
$149.95
Top your clutch master cylinder reservoir with Crown Automotive caps. These screw-on caps are manufactured from durable plastic and stamped with CLUTCH so there's no guessing.
Not Yet Reviewed
$14.99
On Sale
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!
( 39 )
$238.99
$165.99
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$454.99
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!
( 89 )
$257.40
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$599.99
If you're looking for a new master cylinder for the disc or drum brakes on your vehicle, Summit Racing™ has just what you need. These oval-shaped, dual bowl master cylinders are made from aluminum with 3 3/8 in. center-to-center mounting holes. The lid is a screw-top style with hex screws. Best of all, Summit Racing™ gives you options—these master cylinders are sold individually, or in a kit that includes a proportioning valve. Choose the finish you prefer and the bore size needed for your disc or drum brake system.
( 39 )
$151.99
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$210.99
Tuff Stuff Performance brake booster and master cylinder combos are top-of-the-class high performance pieces that are not only attractive, but also reliable to help get you home safely. These booster and master cylinder combos are built from hefty cast iron to exceed OEM specifications and then tested before shipping to provide you with maximum dependability. They come available in natural and triple chrome plate finishes, making your hot rod look good under the hood. Tuff Stuff Performance brake booster and master cylinder combos are assembled, plated, and then polished in-house by Tuff Stuff.
( 180 )
$184.99
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$578.99
Power brake quick install kits mount directly to the firewall and provide top-quality braking power. Everything is needed in these kits for a quick and easy swap. Don't let your old brakes be an issue anymore—come to a halt with LEED!
( 11 )
$409.99
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$524.99
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.
( 87 )
$83.99
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$315.99
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.
( 10 )
$18.99
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
Kuryakyn extended brake pedal pads offer you an additional one-inch of width over stock and most other custom pads. Designed to help make your rear brake control more easily accessible, they feature durable soft rubber inserts wrapped in top-quality steel that's chrome plated shine and longevity. These replacement pedal pads are available for a wide range of Harley-Davidson® models, from 1980 and up.
Not Yet Reviewed
$93.99
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.
( 60 )
$169.99
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$188.99
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