Ford 9" Rear Disc Conversion Kit (Big Ford Torino & Old Ford), Caliper/E-Brake Options

Upgrade the braking performance and safety of your Ford 9″ rear axle with this complete disc brake conversion kit designed specifically for Big Ford (Torino-style) bearing housings. Perfect for Ford 9” enthusiasts, restomod builders, and performance upgrades, this bolt-on kit features zinc-coated drilled and slotted vented rotors for superior heat dissipation, corrosion resistance, and enhanced stopping power. Engineered with versatility in mind, the rotors support multiple popular bolt patterns—5x4.5", 5x4.75", and 5x5"—providing flexible wheel fitment options to suit a wide range of builds.

The zinc-coated caliper brackets deliver rugged durability and a sleek, professional appearance while precisely fitting Ford 9″ axle housings with big bearing flanges. Included are black powder-coated or silver zinc-coated GM-style single-piston calipers (e-brake optional) equipped with integrated mechanical parking brake levers, offering reliable emergency brake functionality without compromising braking efficiency or ease of installation. Designed for a straightforward bolt-on installation, the kit comes complete with stainless steel braided brake lines and a comprehensive hardware package, eliminating the need for additional parts or modifications.

Whether you're upgrading a classic muscle car, hot rod, or custom restomod, this kit combines high-quality components and proven fitment to bring modern braking performance and safety to your Ford 9″ rear end—quickly, cleanly, and reliably.

Features & Benefits:

• Zinc‑coated drilled & slotted rotors provide superior heat dissipation, improved braking, and added corrosion protection.
  
  
• Multi-fit bolt patterns: compatible with 5×4.5", 5×4.75", and 5×5" wheels for versatile fitment.
  
  
• Black powder-coated Calipers or Silver zinc-coated with optional e‑brake function, powder‑coated black for durability, safe performance, and classic style.
  
  
• Zinc‑coated caliper brackets ensure lasting corrosion resistance and clean appearance.
  
  
• Stainless steel brake lines included for leak‑free reliability and performance under load.
  
  
• Complete hardware kit: includes all mounting bolts, washers, and fittings required—no additional parts needed.
  
  

 Technical Specifications:

• Rotor center hole: 2.780"
• **We could machine center bores wider if needed, just let us know**
  
  
• Fits axles with flange diameter up to 6.25" O.D.
  
  
• Compatible with “old” and “new” style big bearing housings (3.150" bearing O.D.)
  
  
• Requires axle flange offset of 2-3/8" to 2-1/2"
  
  

• Minimum 15” wheel diameter required for rotor/caliper clearance
  
  
• Designed for true bolt‑on installation—no welding, no fabrication necessary.
  
  

Fitment & Use Case:

• Fits Ford 9" rear ends with Big Ford (Torino-style) bearing ends
  
  
• Works with many aftermarket housings (e.g., Currie, Moser, Speedway, etc.)
• Ideal for vehicles with 15″+ wheels—allows clearance for rotors and calipers.
  
  
• Caliper bracket design and hardware fit Ford 9″ housings for easy installation.