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Chevy Belair 55-58 Front & Rear Wilwood Disc Brake Chrome Booster Conversion Kit on

US $1,375.00

Asheville, North Carolina, United States

Asheville, North Carolina, United States
Condition:New Brand:MBM ProLine & Wilwood Part Brand:MBM Manufacturer Part Number:1955-57 Chevy Disc Brake Kit Front & Rear Item Description:Disc Brake Kit with Wilwood Caliper & Master Upgra Interchange Part Number:Wilwood 120-10936-BK Application:1955-58 Fullsize Chevy Cars, Impala, Biscayne, Bel Other Part Number:120-10936-BK Rear Disc Brake Kit:1" GM Rear Calipers w/ Ebrake PC Black Placement on Vehicle:Left, Right, Front OE Spec or Performance/Custom:Performance/Custom Surface Finish:Zinc Warranty:1 Year Country/Region of Manufacture:China Brake Disc Style:Drilled & Slotted

1955-57 Performance Disc Brake Conversion Kit

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This disc brake kit will fit the following Chevy Full size Cars:

1955-57 Chevrolet B-Body's: Chevy Biscayne, Chevy Bel Air

Please Indicate in the notes section at check out your year, make & model. We will need to know these details before we can ship you your order.

Complete Power Disc Brake Conversion Kit:

  •     11" Cross Drilled & Slotted Rotors (5x4.75 pattern)
  •     Dual Piston Wilwood Black Calipers 120-10937 -RD (MKD-52 Brake Pads)

  •     1-1/8" Bore Wilwood Brushed Chrome Oval Master
  •     7" Dual Powder Coated, Chrome Power Brake Booster
  •     Chrome Powder Coated Angled Booster Brackets
  •     Pedal Rod Ext. & Clevis
  •     Adjustable Proportioning Valve 
  •     Caliper Brackets & Caliper Hoses Braided Steel
  •     Rear disc brake kit for 1012 Full Size Cars with 1012 bolt rear end.
  •     Rear drilled/slotted rotors
  •     Rear Caliper Brackets 
  •     Rear Powder Coated Black large 1" bore GM Calipers w/ E-Brake
  •     E-Brake Cables
  •     Stainless Steel Braided Brake Hoses, with Banjo Bolts & Copper Crush                    Washers!!! ($50 Value Often Not Included in Other Ebay Listings)
  •     Bearings, Seals, Dust Caps, Spindle Nuts, Spindle Washers and all Hardware & Brackets!


    *** Note *** Please Indicate in the notes section at check out your year, make & model. Or Send us a message after you purchase.

We don't recommend this kit for Buick & Olds & Pontiac applications. As similar as these applications tend to be to Chevrolet, there are differences that won't allow this kit to be a direct bolt on for these particular cars and we can't advise you on how to make it work for your particular application.


Here are some popular upgrades others have chosen but we have a whole category for upgrading your disc brake kit.


More info about the front kit:

The front  disc brake kit allows an easy solution to convert your drums to disc. Everything included in one kit. This kit is designed to bolt on to your stock drum brake spindle and will not change the ride height. Your rims need to be 15" or larger or the kit will have clearance issues. Disc brake conversions typically create an offsets of 1/4" to 3/8"  on each wheel.

About the Wilwood Calipers:

Why Wilwood? Wilwood Engineering has been one of the leading manufacturers of high quality, performance, racing, & aftermarket brake equipment since 1977. The Wilwood brand is recognized as a industry leader, and a name you can trust.


D52 Dual Piston Caliper

2" Diameter Pistons

1.28" Rotor Width

Wilwood's D52 caliper is a direct bolt-on 2 piston replacement for the factory original single calipers on many 1968-96 GM Passenger Vehicles and Trucks. Forged billet aluminum bodies, stainless steel pistons, and competition style high-temperature seals put and end to the rust, bore pitting, and seal failures that plague the OE caliper design. D52 brake calipers provide low-maintenance performance and a huge weight savings with high temperature reliability for the street and track.

D52 performance brake calipers mount in the stock location over stock rotors, use the original style OE D52 brake pads and an OE banjo bolt brake line. mounting. Calipers can be used with most wheels that clear the OE calipers. The Rear calipers with 1.25" piston provide 2.46 cubic inches of piston area per caliper, to maintain the original front to rear brake bias and use of the OE master cylinder.

About the Wilwood Master:

Additional Dimensions
Overall Length(in): 8.76"
Flange to End Length (in): 8.15"
Inlet Size (in):
Inlet Fit (in):
Outlet Size 1 (in): 1/2-20
Outlet Fit 1 (in): 3/8-24 IF or 1/2-20 IF
Outlet Size 2 (in): 1/2-20
Outlet Fit 2 (in): 3/8-24 IF or 9/16-18 IF

Tech Notes:

  • Does not fit S-10 Chasis or truck frames
  • Maximum diameter of 6.11" to fit rotor hat.
  •  Rotor Center = 2 3/4" - Rotor Hat Section Inside Diameter = 6 3/16"  You will need to modify your axles if they will not fit inside the rotorhat and you will need to modify the rotor if the center hole is too small for your axles.
  • .050x45 Degree Chamfer 2.786" max register axle
  • Does not Fit 14" Rims Must use 15" or larger
This kit will push your wheels out an additional .125” per side, longer wheel studs may be required after installation of this kit

*Note: The emergency brake cables provided in the kit will fit 55 - 64 Full Size Chevrolet.  Any other application will require the customer to modify the included cables to work with their application. The intermediate cable, center pull and cable couplers may not be necessary on 58 – 64 cars.


Easy Install Disc Brake Conversion, Watch the installation video below & feel free to contact us if you have any questions. We offer free tech support with every order!!!


DVD Installation video and instruction are included
(upon request) with purchase of the kit!!



Pirate Jack ships from Asheville NC, and we ship fast!! We are open Mon- Friday 8-4:00 pm EST. It's not uncommon for us to ship the same day, but usually within 2 business days of receiving your order. See our map display for shipping times. Most orders will ship UPS, smaller orders will ship via USPS flat rate box. Your order will be professionally and durably packed for it's time in transit to you.  We ship to the address provided by your PayPal account, if you wish for your order to go to an alternate address, please leave us this information in the NOTE section of your PayPal payment at check out. We will send you a tracking number to your email address the day after it leaves so you can follow it. Also you will receive a packing slip to check over your order, if there is ever any discrepancy please contact us right away and we will reconcile it with you. We are firmly committed to providing you the best possible shipping cost and getting it out of our door to yours as fast as we can!

About Us

Pirate Jack Hot Rod, Restoration, & OEM Auto Parts was started with one philosophy in mind, providing auto enthusiasts with top quality parts at the best prices! Located high in the Appalachian mountains in the beautiful town of Asheville, NC we strive to give you top customer service. When you call us with a parts question you know we are going to do our best to give you accurate information in a timely manner. That's why we have worked so hard to make our website a rich resource for technical information on our braking and suspension applications. So take a look around the store, and let us know what you think. We look forward to the opportunity to serve you!

Best Regards - The Pirate Jack Team!


To pay with a credit card, please use PayPal.

Contact Us

We offer FREE tech suport and instructions on our tech page! Contact us through Ebay messages to find out more about a part, or inquire about something you want but don't see listed. We can custom design an ebay item to fit your needs! We are here to help! 1-866-601-4455


Sale Terms


All Pirate Jack products are guaranteed for ONE YEAR FROM THE DATE OF PURCHASE, to be free of defects in materials and workmanship. Once again, this is from DATE OF PURCHASE, NOT DATE OF INSTALLATION.

Returns Policy

You can return new, unopened items from a canceled order within 2 weeks after they have been delivered to you. Items must be returned in their original packaging. Non defective items must be returned in as new condition for you to receive full credit. If we shipped the correct item to you, but you ordered the wrong item, you are responsible for both the shipping cost to return the wrong item to us and for us to ship the replacement part to you. Items which have been altered in any way (painted, bent, etc)or show signs of installation will not be considered for full credit and may be refused entirely upon our inspection.
For more information on cancellation of orders and returning items call 1-866-601-4455

On Oct-25-16 at 10:33:12 PDT, seller added the following information:

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