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The DFC brake master cylinder for 2006–2012 Workhorse W42 (9400–14500 lb GVW) is a heavy-duty replacement hydraulic unit that restores brake pressure and function. Intended for commercial vehicle brake repairs, this master cylinder addresses worn or leaking originals to help re-establish reliable pedal feel and consistent hydraulic operation on the specified Workhorse chassis and weight classes.
DFC 06-12 Workhorse W42 (9400-14500lb GVW) MC Brake Master Cylinder
