Dorman - First Stop Brake Master Cylinder P/N:M39580
Convert every press of the brake pedal into hydraulic braking pressure with a new 1967 Mustang master cylinder from Dorman, part number M36226. It is a direct-fit replacement for the 1967-1970 Ford Mustang (All engines), precision-engineered to match the original master cylinder's design, function and performance on these applications.
Specifications: The housing is cast iron, with a 1 in. bore diameter and two outlets. The rearward outlet size is 1/2-20. The reservoir is included. Mounting hardware and a sensor are not included. Country of origin: China.
Signs a master cylinder may need replacing include a spongy or slowly sinking pedal, fluid seeping at the cylinder, or a reservoir level that keeps dropping. Because other brake faults can cause the same symptoms, diagnose the system before replacing parts, and follow the vehicle service information for installation and bleeding.
Interchange: 83-34018 · 100-2088 · M-81018 · 13-1488 · 10-1488 · 130.61018 · 355-54020
M900088 · 11488 · MC501340 · C7ZZ2140B · C7ZZ2140G · NM1488 · MC36226 · F64829 · F73344 · MC64829 · MC73344 · 8334018 · 1002088 · M81018 · 131488 · 101488 · 13061018 · 35554020
This part cross-references / interchanges with the following part numbers:
Will this work as a 1968 Mustang master cylinder?
Yes. Dorman M36226 fits the 1967-1970 Ford Mustang, listed for all engines, and each vehicle uses one master cylinder.
Is the reservoir included?
Yes, the reservoir is included. Mounting hardware and a sensor are not included, so consult the vehicle service information for the correct fasteners and whether the originals may be reused.
What are the key specifications?
It has a cast iron housing, a 1 in. bore diameter, two outlets and a 1/2-20 rearward outlet size.
What are the rubber components made of?
All rubber components are made of a high-quality EPDM compound for resistance to glycol-based brake fluid. Use the fluid type specified in your vehicle's service information.
What are signs a master cylinder may need replacing?
Common signs include a spongy or slowly sinking brake pedal, fluid leaking at the cylinder, or a falling reservoir level. Other brake faults cause similar symptoms, so diagnose the system first.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.