The DFC brake master cylinder for 1973–1990 Chevrolet W6N042 tilt cab applications provides the hydraulic pressure control needed by the braking system. Specified as a replacement for maintenance or repair, it helps reestablish proper pedal feel and reliable brake operation across the listed years. This component is intended for technicians and fleet service addressing worn master cylinders.
DFC 73-90 Chevrolet W6N042 Tilt Cab MC Brake Master Cylinder