Rebuild your brake master cylinder and help restore firm hydraulic braking with the Dorman - First Stop Brake Master Cylinder Repair Kit (TM3502). The brake master cylinder converts brake-pedal force into the hydraulic pressure that operates the brake system, and this kit supplies the internal rubber sealing components needed to service it. It's a direct-fit repair for a long list of vintage applications (engine: All), including the 1936-1938 Hudson Terraplane, 1946-1947 Hudson Commodore Series, 1958 International A100 Truck, 1965 International D1000, and 1948-1950 Packard Custom Eight — 159 applications in all, so see the Buyer's Guide tab for the full list.
If worn master cylinder seals are the cause of a slowly sinking or spongy brake pedal, or fluid weeping past the internal seals, this kit replaces them — diagnose the cause before servicing. Package contents: 1 brake master cylinder repair kit. Country of origin: Taiwan.
Interchange: 22977 · MK535190 · 5450414 · 5461631 · 184140R91 · 220218R91 · 220218R92 · MK-2 · MK2 · MK-446 · MK446 · 333751 · 410723 · F106470 · MK106470
Manufacturer part number TM3502
This part cross-references / interchanges with the following part numbers:
What does this repair kit do?
It supplies the internal rubber sealing components used to rebuild a brake master cylinder, which converts pedal force into the hydraulic pressure that operates the brake system.
Will this kit fit my vehicle?
It's a direct-fit repair for 159 listed applications, including various Hudson, International, and Packard models. Check the Buyer's Guide tab to confirm your exact year, make, and model.
What are the seals made of, and what bore size does it cover?
The internal seals are EPDM (ethylene propylene diene monomer) rubber, and the kit is cataloged for a 1 in bore size.
What are signs the master cylinder may need rebuilding?
A slowly sinking or spongy brake pedal, or fluid weeping past worn internal seals, may indicate it. These symptoms have other causes, so diagnose the system before servicing.
What comes in the package?
The package contains 1 brake master cylinder repair kit. Country of origin is Taiwan.
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.
