Upgrade or restore your braking system with this 1965–1966 Ford Mustang Power Drum Brake Master Cylinder (Pre 1/3/1966), designed for early production Mustangs equipped with factory power-assisted drum brakes.

Engineered to meet OEM specifications, this master cylinder delivers precise hydraulic pressure and smooth pedal response, ensuring your classic Ford Mustang stops safely and reliably. It’s the ideal replacement for worn, leaking, or failing originals.

Product Features:

• Application: 1965–1966 Ford Mustang (Pre 1/3/1966 production)

• Brake Type: Power-Assisted Drum Brakes

• Function: Controls hydraulic pressure to front and rear brakes for improved stopping power

• Construction: Heavy-duty cast housing with precision-machined internals

• Fitment: OEM-style direct replacement for early production Mustangs

A failing master cylinder can cause soft pedal feel, brake fluid leaks, or uneven braking. Replacing it restores proper hydraulic balance, improves pedal response, and enhances overall driving safety.

Perfect for restorations, routine maintenance, or power brake upgrades, this pre-1966 power drum brake master cylinder ensures your Mustang maintains authentic, reliable braking performance.

Order today and keep your early Mustang stopping with confidence!