American made SSBC-USA Kelsey Hayes 4-piston front disc brake conversion kit with DS rotors on a vehicle.
American-made SSBC-USA Kelsey Hayes 4-piston front disc brake conversion kit with rotors for improved stopping power.
American-made SSBC-USA Kelsey Hayes 4-piston front disc brake conversion kit with rotors on a vehicle wheel.

Kelsey Hayes 4-Piston Front Drum-to-Disc Conversion Kit with DS Rotors – W120-DS

SKU- W120-DS

Regular price $1,220.00
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Shipping calculated at checkout.

1964.5-1969 FORD FRONT LOWER DRUM/DISC BRAKE CONVERSION KIT-4 PISTON WITH 11.25 IN ROTOR -WHEEL KIT ONLY-V8 SPINDLE-USA MADE

Convert your Mustang, Fairlane, Falcon, Torino, Comet or Cougar brakes to disc brakes using brake parts from the original Ford Shelby and GT prints!

4-piston calipers and all the correct original parts make this the easiest kit to install in just hours.  Simple bolt on instructions and all the parts you need to convert from drum to disc brakes.

Includes Ford style 4-piston cast iron calipers with stainless steel pistons, transfer tubes and bleeder screws; At The Wheels only kit does not include master cylinder, proportioning valve or lines;

  • Original style Kelsey-Hayes GT calipers
  • Stainless components
  • Black E-coat finish
  • 11.25" Rotors
  • Carbon Metallic pads...low dust and great grip
  • All hardware and flex hoses
  • Plumbing not included
  • Dimple drilled, slotted and plated finish rotors

Bolts to V8 drum brake spindles.

✔ Fitment Confidence: Not sure whether this product is correct for your vehicle or current brake setup? Call our tech team at (716) 775-6700 before ordering so we can help confirm the correct application.

🚚 Shipping: This item is configured to order at our Elma, NY facility — production and configuration typically take 5–10 business days. Supply constraints can occasionally cause temporary delays beyond this window. Need an update on your order? Contact us at (716) 775-6700 or orders@ssbc-usa.com with your order number and we'll get you an answer right away. Your exact shipping cost is calculated at checkout based on your address.

Frequently Asked Questions

How do I confirm this brake kit fits my vehicle?

Review the fitment details and Fitment Confidence section above. Model year, drivetrain, axle or hub configuration, rotor dimensions, parking-brake style, and wheel clearance can affect fitment. If any part of your setup is uncertain, call the SSBC-USA technical team at (716) 775-6700 before ordering.

What is included with this kit?

Use the Product Details, Key Features, or What's Included information above for the exact components supplied with this part number. Package contents vary by application and configuration.

Should wheel clearance be checked before ordering?

Yes. Brake-kit clearance depends on the specific wheel diameter, spoke profile, and offset. Confirm the clearance requirements for your application before ordering.

How long does this product take to ship?

This product is configured to order at the SSBC-USA facility in Elma, New York. Production and configuration typically take 5–10 business days, although temporary supply constraints can occasionally extend that timeframe.

Frequently Asked Questions

How do I confirm this product fits my vehicle or brake system?

Review the fitment information on this page and confirm your year, make, model, drivetrain, wheel clearance, and current brake configuration where applicable. If you are unsure, call SSBC-USA technical support at (716) 775-6700 before ordering.

What is included with this product?

The included components are listed in the product description above. If a component is not specifically listed or you need help identifying what is required for your application, call SSBC-USA at (716) 775-6700.

How long will this product take to ship?

This item is configured to order at our Elma, New York facility. Production and configuration typically take 5–10 business days, although supply constraints can occasionally cause additional delays. Exact shipping cost is calculated at checkout.

Where can I get technical or order support?

Call SSBC-USA at (716) 775-6700 or email orders@ssbc-usa.com. Please include your product or order number when available.