Kia Optima Brake Hydraulic Parts
Brake hydraulic parts for the Kia Optima span model years 2001–2020 and cover the core components that make up the hydraulic side of the brake system, including master cylinders and hydraulic lines available as OE replacements or remanufactured units. Choose your model year above and this page keeps only the brake hydraulic parts that fit your Kia Optima. Each listing is matched to our vehicle fitment data before it appears here.
Dorman M39812 Brake Master Cylinder with Reservoir – Aluminum, 13/16 in. Bore
Dorman M630480 Brake Master Cylinder with Reservoir and Sensor
What's here for your Kia Optima
- Brake Master Cylinder — OE replacement and remanufactured options
- Brake Hydraulic Line — direct-fit line replacements
The widest selection here comes from Dorman, Cardone, Beck/Arnley, and LuK, covering Kia Optima model years throughout the 2001–2020 range. Other categories Kia Optima owners shop for: Kia Optima Brake Rotors and Drums, Kia Optima Shocks and Struts and Kia Optima Springs and Suspension Parts, or browse all Kia Optima parts and accessories.