1964.5–1966 Ford Mustang Automatic Trans Front Power Disc Brake Conversion Kit | 4-Piston Calipers with MaxGrip XDS Rotors

Fits Ford Mustang with Automatic Transmission

Upgrade your classic Mustang’s braking performance with LEED Brakes' MaxGrip Lite 4 Piston Power Disc Brake Conversion Kit. Designed specifically for 1964.5–1966 Ford Mustangs with automatic transmissions, this front disc brake conversion mounts directly to your original V8 drum brake spindles—no cutting, drilling, or welding required.

This premium kit includes:

• USA-made MaxGrip Lite 4 piston aluminum calipers

• MaxGrip XDS cross-drilled and slotted rotors (11.33" diameter)

• Stainless steel braided hoses

• A new master cylinder and power brake booster

• Precision-machined, high-quality components for superior performance and durability

This kit provides a factory-style appearance with modern stopping power, making it ideal for daily drivers, restorations, and weekend cruisers.

Important Fitment Notes:

• Fits 1964–1969 V8 drum brake spindles

• Fits 1967–1969 6-cylinder spindles but converts to 5-lug

• Will only fit vehicles with automatic transmissions

• May fit manual transmission Mustangs equipped with aftermarket cable-style clutch setups

• Compatible with most 14" Ford factory disc brake wheels 

1964-66 Ford Mustang Power Front Disc Brake Conversion Kit

Position: Front
Rotor Included: Yes
Rotor Style: MaxGrip XDS - Cross Drilled & Slotted
Rotor Construction: Cast Iron
Rotor Diameter: 11.33 in
Rotor Thickness (in): .812 in
Caliper Included: Yes
Caliper Piston Quantity: 4
Caliper Material: Aluminum
Caliper Finish: Hard Anodized
Caliper Piston Material: Stainless Steel
Minimum Recommended Wheel Diameter (in): 14x7
Spindles Included: No
Master Cylinder Included: Yes
Brake Booster Included: Yes
Brake Lines Included: Yes
Quantity: Kit
Notes: Will fit most 14 in Ford Original Disc brake wheels, for auto trans vehicles only



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