The DFC brake master cylinder for 2004–2005 Buick LeSabre is a direct-replacement unit that restores the hydraulic function of the vehicle’s braking system by regulating brake fluid pressure. It fits LeSabre models from 2004 through 2005 and supplies a factory-style swap to help regain steady pedal feel and reliable stopping performance for the vehicle’s original brake components.
DFC 04-05 Buick LeSabre Brake Master Cylinder