1964-73 Ford Mustang Master Cylinder w/ Manual Rod Kit, 1" Bore, Black | Pirate Jack | 260-12900-BK-MBM

1964-73 Ford Mustang Style 1" Bore Master Cylinder with Manual Rod Kit, Black (260-12900-BK-MBM)

Ford Style · 1" Bore · Black Powder Coated Aluminum · Manual or Power · Adjustable Manual Rod Kit · Part # 260-12900-BK-MBM

Lose the heavy cast iron and give your Ford a clean, modern master cylinder. This Ford style 1" bore master is lightweight aluminum in an oval shape, powder coated black, with 9/16-18 and 1/2-20 ports.

A piston adapter lets it work with a power booster or manual brakes, and the included manual rod kit adjusts from 6" to 7" overall, so you can run it without a booster.

What's Included

• 1" bore Ford style oval aluminum master cylinder, black powder coated
• Piston adapter for power or manual brakes
• Adjustable manual rod kit (6"-7" overall)

Specifications

Why Buy This Kit

• ✔ Lightweight aluminum sheds pounds over cast iron.
• ✔ Manual or power: the piston adapter covers both.
• ✔ Manual rod kit included, adjustable from 6" to 7".
• ✔ Black powder coat looks right in a restored or custom engine bay.

Fitment

Don't see your car? Contact us before ordering at 866-601-4455.

Before You Order: Please Read

• Master cylinder only: no proportioning valve is included. For a complete kit see MCK7161 (disc/drum) or MCK7161D (disc/disc).
• Check your ports: 9/16-18 and 1/2-20 ports; you may need adapters for your lines.

Installation Notes

• ⚠️ Bench bleed the master cylinder before installing it.
• Set the manual rod length so there is a small amount of free play at the pedal.
• Check the pushrod length and pushrod-to-master-cylinder clearance before final assembly.
• Bleed the entire brake system, then test the brakes at low speed before normal driving.

Free Tech Support

Have a question before or after your purchase? Call our tech team at 866-601-4455.

• Monday-Friday, 8:00 AM - 4:00 PM EST
• Limited weekend availability

Order the 260-12900-BK-MBM black Ford style master cylinder from Pirate Jack today.