Dorman - First Stop Brake Master Cylinder P/N:M630623
Turn pedal effort into hydraulic brake pressure with the Dorman First Stop Brake Master Cylinder M133745, a new master cylinder for the 1996-2000 Hyundai Elantra and 1997-2001 Hyundai Tiburon (all engines). It is a direct-fit replacement for these listed applications and is designed to match the original master cylinder's design, function and performance.
Dorman builds this unit from new, high-quality materials for a safe, durable replacement and makes it to meet rigorous SAE International standards.
Signs the master cylinder may need replacing include a soft brake pedal, a pedal that slowly sinks, or fluid seeping around the unit. These signs can have other causes, so diagnose the brake system first. If a worn or leaking master cylinder is the cause, this master cylinder replaces it. Consult the vehicle service information for the correct fasteners and bleeding procedure.
Country of origin: China.
Interchange: 83-16714 · 100-2025 · M-52705 · M-52714 · 072-9212 · 13-2768 · 11-2768 · 130.51014 · 131.51014 · 355-03014
8316714 · 1002025 · M52705 · M52714 · 0729212 · 132768 · 112768 · 13051014 · 13151014 · 35503014 · M901153 · 5851029010 · M55101 · NM55101 · MC390358 · F133745 · MC133745
This part cross-references / interchanges with the following part numbers:
Is this the right brake master cylinder for a 1996-2000 Hyundai Elantra?
It is a direct-fit replacement for the 1996-2000 Hyundai Elantra and the 1997-2001 Hyundai Tiburon, all engines. Check the Buyer's Guide tab to confirm your exact vehicle.
What does a brake master cylinder do?
It converts force from the brake pedal into hydraulic pressure and sends brake fluid to the brake lines. This M133745 has a 0.875-inch bore and two outlets.
What comes in the box?
The package contains the master cylinder, with the reservoir and sensor included. Mounting hardware is not included, so consult the vehicle service information for the correct fasteners.
What signs suggest a master cylinder may need replacing?
Common signs include a soft or sinking brake pedal, fluid leaking at the master cylinder, or a low brake fluid warning. These signs can have other causes, so diagnose the brake system before replacing parts.
Does installation require bleeding the brakes?
Yes. Air must be purged from the new master cylinder and the brake lines. Follow the vehicle service information for bench bleeding, system bleeding and torque values.
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.