Availability
Showing In Stock Items. Show All 35 Items.
Wilwood offers a selection of handlebar master cylinders for your recreational, sport, and outdoor machines. They're compact, lightweight, and constructed from black E-coated aluminum with heavy-duty, large capacity, translucent plastic reservoirs. These Wilwood master cylinders feature an impact-resistant lever assembly that comes with a 3-position hydraulic parking brake lock. They fit standard diameter handlebars and are available in right and left-hand units. Go from undertank to handlebar for more positive braking with Wilwood handlebar master cylinders.
( 7 )
$97.71
—
$129.83
Cardone remanufactured power brake boosters have 100 percent OE-quality seals, diaphragms, and check valves installed for performance and reliability. All units are thoroughly vacuum-tested to ensure reliable performance. Each master cylinder and booster assembly is covered with an exclusive rust-prohibitive finishing process to extend on-car life. For easier installation, master cylinder output rods are pre-adjusted on applications where they're included. New mounting nuts and washers ensure proper, hassle-free installation. Make braking a breeze when you install economical Cardone remanufactured power brake boosters.
( 120 )
$120.99
—
$166.99
Show off your ride with a Wilwood master cylinder. These Wilwood lightweight aluminum motorcycle master cylinders provide reliable stopping power that will not break the bank. These forward control master cylinders are constructed from billet aluminum. They come with an industry standard 5/8 in. bore and a 3/8-24 in. threaded outlet with a relieved area for a banjo fitting seal.
Not Yet Reviewed
$227.08
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
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.
( 271 )
$48.99
—
$292.99
Wilwood tandem chamber master cylinders represent the latest refinements in brake pressure actuation and fluid control. They are available in plain, ball burnished, and black e-coat finishes. The features incorporated into the innovative and unique design make them the perfect choice for a wide range of custom manual or power brake applications. High-pressure diecasting of a premium alloy produces a high-capacity body that is lightweight, looks great, and has the durability for competition. A machined billet lid captures a pressure-balanced bellows gasket with 100 percent sealing against moisture invasion or fluid leakage.
( 363 )
$254.04
—
$470.49
Centric Premium brake master cylinders offer a secure, leak-free fit to promote proper brake control. Manufactured under the highest quality standards by OE suppliers, these units match original equipment parts in quality, configuration, and fitment. They are complete with reservoirs, switches, and floats, as well as the original casting body designs where applicable. Order the model designed for your vehicle application. Features include: * Manufactured to meet strict OE specifications * Heavy-duty construction (cast iron or aluminum) * Hassle-free installation * Carefully evaluated to ensure OE quality * Available for various domestic and import vehicles
( 45 )
$31.99
—
$1,452.99
Summit Bucks
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.
( 86 )
$108.99
Wilwood GS compact master cylinders have a re-buildable design featuring high-pressure diecast aluminum bodies with a protective E-coat finish. These master cylinders are available with an integrated reservoir or with a 7/16 in.-20 threaded inlet for a remote reservoir. The internal components have refined return spring and piston assemblies, assuring positive pressure control, along with a quick and complete release. Choose the bore size needed for your application.
( 47 )
$85.10
—
$88.18
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
Wilwood tandem mount balance bar assemblies bolt in place of a typical horizontal bolt pattern tandem master cylinder. They provide a sturdy mounting location for two race-type vertical bolt pattern master cylinders, with no custom fabrication needed. Providing the ultimate in brake bias control for performance and race vehicles, each Wilwood tandem mount assembly has an adjustable balance bar with dual master cylinders. They are available with or without eyelet and are ideal for modified street cars/trucks needing fast and easy brake bias adjustability to optimize braking for different performance driving situations and skillsets. Choose your preferred assembly.
( 1 )
$241.99
—
$258.49
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
—
$349.99
Summit Bucks
ACDelco Gold brake master cylinders use both aluminum and iron castings, making them a high-quality replacement for many vehicles on the road today. These master cylinders contain both ethylene propylene and styrene butadiene rubber components to provide superior resistance to heat, corrosion, and leakage. ACDelco Gold brake master cylinders ready to bench bleed and install right out of the box! They're manufactured to exceed your expectations for fit and performance; order the model recommended for your application.
( 108 )
$81.50
—
$109.99
Summit Bucks
ACDelco GM Genuine Parts brake master cylinders are a hydraulic pump mounted to the brake booster and contains a reservoir that holds brake fluid. These original equipment brake master cylinders have been manufactured to fit your GM vehicle, providing the same level of performance, durability, and service live you expect from General Motors.
( 1 )
$172.99
—
$193.99
Raybestos Element3 brake master cylinders are manufactured from precision castings for an exact match to your OE design. Their casting design features a reduced weight that does not stress the brake booster mounting. Raybestos offers more than 1,600 replacement models for vehicle dating from 1947 and up. Order the size and specs recommended for your application. When using Element3 brake products, you can be certain that your replacement brake components will perform as well as your original equipment.
( 106 )
$64.99
—
$750.99
Beck/Arnley brake master cylinders are custom-fit products designed for specific vehicle applications. They're built utilizing state-of-the-art manufacturing processes and high-quality materials that meet or exceeds OE specifications. Models are available for both disc and drum braking systems. You can depend on Beck/Arnley products, just as you depend on your brakes to bring your vehicle to a stop.
( 3 )
$65.99
—
$195.99
Whether you're flying down the highway, cruising around town, or crawling down a mountain, life takes on a terrorizing side when you lose your brakes. Crown Automotive brake master cylinders are designed just like the originals for easy installation and brake line attachment. Master cylinders and brake lines should be periodically inspected and replaced for best overall safety. When you hit the brakes and the pedal goes to the floor the results can be catastrophic. Remember to be safe out there with Crown Automotive brake master cylinders.
( 10 )
$33.99
—
$129.99
Centric standard brake master cylinders match original equipment parts in quality, fit and finish to ensure you stay on the road, where you belong. Each master cylinder is built using the same materials as stock and where applicable reservoirs and switches are included to ensure an easy and reliable installation.
( 6 )
$54.99
—
$98.99
Summit Bucks
ACDelco Gold brake master cylinder repair kits contain high-quality replacement components for your vehicle's braking system. These kits include the necessary bolts, fasteners, bushings, and other hardware needed to repair your master cylinder. Order the model recommended for your specific application.
( 1 )
$20.99
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 )
$57.99
Tilton Brake & Controls 3-chamber plastic reservoirs give you three for one at a very affordable price. Are you still using separate reservoirs for your clutch and brakes? TB&C's 3-in-1 reservoir provides consistent, reliable braking and removes any reason for separate units to be used. These strong plastic packages are made from fiberglass reinforced nylon material for extra durability. Tilton designed these 3-chamber plastic units to allow complete evacuation of one reservoir without affecting the other two and include gasket-sealed removable lids. Incorporated screens to keep debris out, a leak-proof baffle design to keep fluid in, plus convenient fluid level indicator windows complete these units. So, you're on a budget? Get three for one with Tilton 3-chamber plastic reservoirs.
( 23 )
$116.45
—
$153.00
After years of developing unique brake products, Classic Performance has developed their most innovative product yet. These MCPV-1 master cylinders which combine the master cylinder, double adjustable proportioning valve, removable metering valve and stop light control all in one compact light weight unit, available for Disc/Drum or Disc/Disc applications. The MCPV-1 solves many problems associated with trying to do the same thing with four or five separate pieces being plumed together. Their unique shape allows them be located on the firewall, under dash or on the frame just about anywhere. They are approximately the same size as the ever-popular Corvette master cylinder...only 260 percent lighter. The MCPV-1 has two circuits...front and rear. The front circuit of the MCPV-1 contains the metering valve, which is required on cars that have disc brakes on the front wheels and drum brakes on the rear wheels. The metering valve does not allow any pressure to the disc brakes until a threshold pressure has been reached. The threshold pressure is low compared to the maximum pressure in the braking system, so the drum brakes just barely engage before the disc brakes kick in. Having the rear brakes engage before the front brakes provides a lot more stability during braking. Applying the rear brakes first helps keep the car in a straight line. The rear circuit of the MCPV-1 contains the adjustable proportioning valve and the maximum rear pressure adjustment. The adjustable proportioning valve controls the balance of pressure between the front and rear brakes. For example, if the adjustable proportioning valve was set to 70 percent and the brake pressure was 1000psi, the front brake would get 1000psi and the rear brakes would get 700psi, regardless of what type of brakes a car has. The Maximum Rear Pressure Adjustment controls the maximum rear pressure allowed to the rear brakes to help prevent rear wheel lock up. If the Max Rear Pressure Adjustment is set to 500psi and the adjustable valve set at 70 percent, the front brakes get 30 percent more until the rear reaches 500psi.
( 4 )
$298.99
As cool as the new cruisers are, the handlebar controls leave a lot to be desired in the looks department. Kuryakyn master cylinder covers solve that problem. They're available in a variety of styles and materials, all with a gleaming chrome finish. Installation is quick and neat right over the stock lid. Order the model recommended for your bike application.
( 2 )
$62.99
Brakes not as effective as they used to be? Rebuild your stock or aftermarket master cylinder with these HardDrive master cylinder rebuild kits. Simply match up by cylinder bore size and you are on your way.
( 1 )
$10.76
—
$20.66
Modal Header
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster
