Dynamic Friction 331-54703 Disc Brake Caliper - Rear Left

Rear Left Disc Brake Caliper for Expedition and Navigator

Dynamic Friction DFC Premium Caliper 331-54703 is a rear left disc brake caliper for select Ford Expedition and Lincoln Navigator applications, plus Lincoln MKT rear left fitments. It is built for direct replacement service in brake hydraulic repairs where the original caliper has seized, leaked, or worn unevenly.

Key Features

• Disc brake caliper for the rear left position
• Silver zinc coated finish for added corrosion resistance
• DFC Premium Caliper line from Dynamic Friction
• Fits 2007-2017 Ford Expedition, rear left
• Fits 2007-2017 Lincoln Navigator, rear left
• Fits 2017-2019 Lincoln MKT, rear left
• Fits 2013-2015 Lincoln MKT, rear left, performance calipers with 57mm piston
• Part number 331-54703 for catalog lookup and ordering

Product Details

The DFC Premium Caliper - Silver Zinc Coated line is positioned for brake service where a replacement caliper needs to match the vehicle’s rear left hydraulic setup and mounting location. For shoppers searching for a rear left brake caliper for Ford Expedition, Lincoln Navigator, or Lincoln MKT, part number 331-54703 provides a fitment-specific option across the listed model years. This caliper is part of Dynamic Friction’s DFC Premium Caliper line and features a silver zinc coated exterior to help resist surface corrosion in everyday road conditions.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Repair Symptoms

• Rear brake drag or a wheel that does not release normally
• Brake fluid leakage at the caliper
• Uneven rear pad wear on the left side
• Reduced braking response from a sticking caliper piston
• Corrosion-related caliper seizure on the rear axle

Installation Notes

Verify rear left position, piston size, and brake package before installation. This caliper is listed for 2013-2015 Lincoln MKT performance calipers with a 57mm piston, so matching the original brake configuration is important. Confirm brake hose routing, pad condition, rotor condition, and bleed the hydraulic system after installation.

Quality Assurance

Dynamic Friction DFC Premium Caliper 331-54703 is cataloged as a direct-fit brake hydraulic replacement for the listed Ford and Lincoln applications. Confirm fitment against the vehicle’s brake configuration before purchase.