Convert brake-pedal force into the hydraulic pressure that operates the braking system with the Dorman – First Stop Brake Master Cylinder M36229. It drops in as a direct-fit replacement for the 1980-1982 Chevrolet C50, C60 and C70, the 1983 Chevrolet P60, and the 1980-1982 GMC C5000, C6000 and C7000 (All).
Key specs: a 1.5 in bore diameter, a single outlet with a 1/2-20 rearward outlet size, and an included reservoir. No sensor and no mounting hardware are included — consult the vehicle service information for the correct fasteners and whether they may be reused. If a failed master cylinder is the cause of a low, sinking, or spongy brake pedal, this replaces it; diagnose the cause before replacing. Country of origin: Taiwan.
Interchange: 174-863 · 174863 · 18M11 · 83-52012 · 8352012 · 83-58003 · 8358003 · M900089 · 100-2770 · 1002770 · M-90012 · M90012 · 11773 · 13-57579 · 1357579 · 10-57579 · 1057579 · 130.80012 · 13080012 · MC250230 · 355-71012 · 35571012 · 2620874 · 3900146 · 100560 · MC36229 · F100560 · MC100560
Manufacturer part number M36229
This part cross-references / interchanges with the following part numbers:
What does the brake master cylinder do?
It converts the force you apply to the brake pedal into hydraulic pressure, sending that pressure through the lines to operate the vehicle's brakes.
Which vehicles does the M36229 fit?
It's a direct-fit replacement for the 1980-1982 Chevrolet C50, C60 and C70, the 1983 Chevrolet P60, and the 1980-1982 GMC C5000, C6000 and C7000 (All). See the Buyer's Guide tab for the full list.
What's included with this master cylinder?
It ships with a reservoir. A sensor and mounting hardware are not included; consult the vehicle service information for the correct fasteners and whether they may be reused.
What are the key specifications?
An aluminum housing with a 1.5 in bore diameter, a single outlet, and a 1/2-20 rearward outlet size. The rubber components use an EPDM compound to resist glycol-based brake fluid.
Is this part new or remanufactured?
It's 100% new, made entirely of new materials rather than remanufactured, and it's built to meet rigorous SAE International standards.
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.