The DFC brake master cylinder is a replacement master cylinder for Nissan Frontier applications covering 2003–2004, intended to restore hydraulic braking control. It holds brake fluid and converts pedal movement into hydraulic pressure that actuates the braking system. Confirm fitment for 2003–2004 Frontier models when ordering to ensure compatibility with brake plumbing and mounting points.
DFC 03-04 Nissan Frontier Brake Master Cylinder