Dynamic Friction 331-54638 Disc Brake Caliper - Rear Right

Rear Right Disc Brake Caliper for Ford, Mercury

The Dynamic Friction DFC Premium Caliper, part number 331-54638, is a rear right disc brake caliper for select Ford and Mercury vehicles. It is built for direct replacement service on the listed applications, including Ford Taurus, Ford Taurus X, Mercury Sable, Ford Five Hundred, Ford Freestyle, and Mercury Montego.

Key Features

• Disc brake caliper for rear right position
• DFC Premium Caliper - Silver Zinc Coated finish
• Direct-fit replacement for select 2005-2009 Ford and Mercury applications
• Part number 331-54638 for easy identification
• Compatible with rear brake service on Taurus, Taurus X, Sable, Five Hundred, Freestyle, and Montego models

Product Details

The Dynamic Friction DFC Premium Caliper 331-54638 is a brake hydraulics component made for the rear right side of the vehicle. The silver zinc coated finish adds corrosion resistance for everyday brake service, while the premium caliper design supports proper hydraulic operation at the wheel. This part is listed for 2005-2007 Ford Five Hundred rear right, 2005-2007 Ford Freestyle rear right, 2005-2007 Mercury Montego rear right, 2008-2009 Ford Taurus rear right, 2008-2009 Ford Taurus X rear right, and 2008-2009 Mercury Sable rear right.

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

Common Repair Uses

• Restores rear brake caliper function on Ford Taurus and Taurus X models
• Addresses sticking or uneven rear brake operation on Mercury Sable applications
• Replaces worn hydraulic caliper components on Ford Five Hundred and Freestyle vehicles
• Supports brake service when the rear right caliper shows leakage or piston movement issues
• Helps correct brake drag, pulling, or reduced rear braking performance

Installation Notes

Verify the rear right position and confirm vehicle year, make, and model before installation. Inspect brake pads, rotor condition, and brake fluid during service, and bleed the hydraulic system after caliper replacement. Match the caliper to the listed application for Ford Taurus, Mercury Sable, and related models to ensure proper fitment.

Quality Assurance

Dynamic Friction DFC Premium Caliper 331-54638 is a cataloged replacement brake caliper for the specified rear right applications and is identified by its silver zinc coated finish for added surface protection.