Turn pedal effort into hydraulic braking pressure with the Dorman First Stop Brake Master Cylinder M631028. It is a direct-fit replacement for the 2012-2017 Hyundai Veloster, 2013-2017 Kia Forte Koup, 2013-2018 Kia Forte5 and 2014-2018 Kia Forte (All engines). It is precision-engineered to match the original master cylinder's design, function and performance on these applications.
- Precise replacement: The aluminum cylinder housing is built to match the material of the original part for similar performance.
- Durable design: Every rubber component uses a high-quality EPDM compound that resists glycol-based brake fluid.
- 100% new: The cylinder is made entirely from new materials for quality and safety.
- Strict specifications: It is made to meet rigorous SAE International standards.
Specifications: The bore diameter is 0.875 inch. The cylinder has two outlets, and M12 x 1.0 threads are specified for the rearward outlet and the secondary outlet. It has two mounting holes. The package contains one master cylinder. The reservoir, cap, push rod, sensor, brake booster, bleeder hoses, mounting bracket and mounting hardware are not included. Transfer or replace any of these that the job requires, as directed by the service procedure. Check the vehicle service information for the correct fasteners and whether they may be reused.
Signs this part may need replacing: a soft or spongy brake pedal, a pedal that slowly sinks under steady pressure, or brake fluid leaking from the cylinder. Diagnose the brake system before you replace any part, because other components can cause similar symptoms.
Country of origin: China.
Interchange: 100-4113 · 11-4592 · 130.51064 · 355-21066
68155423AA · 68155423AB · 585102V200 · 58510A7200 · NM55629 · MC391509 · 1004113 · 114592 · 13051064 · 35521066
This part cross-references / interchanges with the following part numbers:
100-4113, 11-4592, 130.51064, 68155423AA, 68155423AB, 355-21066, 585102V200, 58510A7200, NM55629, MC391509
