The DFC brake master cylinder for 2006–2008 Kia Optima is a direct-fit replacement intended to restore hydraulic brake performance for the listed Optima years. Supplying primary hydraulic pressure to the brake system, it helps maintain consistent pedal feel and dependable stopping. This unit is designed for replacement when the original master cylinder shows wear, leaks, or failure on the specified Optima applications.
DFC 06-08 Kia Optima Brake Master Cylinder