The DFC brake master cylinder for 2009–2010 Chevrolet Cobalt is a replacement master cylinder designed to restore hydraulic pressure and consistent brake pedal feel for those model years. It serves as a direct service part for vehicles requiring a new master cylinder due to wear or failure. Fitment is explicit to 2009–2010 Cobalt applications.
DFC 09-10 Chevrolet Cobalt Brake Master Cylinder