Beck/Arnley Brake Master Cylinder P/N:072-9722
Restore firm, hydraulic braking with the Beck/Arnley Brake Master Cylinder 072-9634 (also written 0729634), a direct-fit replacement for the 2004-2007 and 2009 Mitsubishi Galant — see the Buyer's Guide tab for the engine-level breakdown. The master cylinder converts the force from your brake pedal into the hydraulic pressure that actuates the brake circuits, so a worn or internally leaking original can leave you with a soft, sinking, or fading pedal. If a failed master cylinder is the cause of those symptoms, this unit replaces it.
Beck/Arnley focuses on foreign-nameplate coverage, with application-specific parts sourced through a global network to meet its form, fit and function requirements.
Interchange: 13046017 · 13046020 · M630398 · MR955669 · MC142463
This part cross-references / interchanges with the following part numbers:
What vehicles does this master cylinder fit?
It is a direct-fit replacement for the 2004-2007 and 2009 Mitsubishi Galant. Check the Buyer's Guide tab to confirm the exact application for your vehicle.
What does a brake master cylinder do?
It converts the force from your brake pedal into hydraulic pressure that actuates the brake circuits, applying the brakes at each wheel.
What are signs my master cylinder may need replacing?
A soft, sinking, or slowly fading brake pedal can signal an internally leaking or worn master cylinder. Have the cause diagnosed before replacing.
Is this a new unit or a rebuild?
It is a complete new assembly, shipped as a full new unit rather than a remanufactured or rebuilt core.
Does it include a reservoir and fluid-level sensor?
A reservoir and fluid-level sensor are provided where applicable for the specific application. Verify what your vehicle requires against your original part.
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.