Bendix Friction PRT5666 Disc Brake Rotor - Front

Bendix Friction ProSpec Rotor for Front Brakes

The Bendix Friction ProSpec Brake Rotor, part number PRT5666, is a front disc brake rotor for select Ford, Mercury, and Lincoln-based platforms in the 2005-2009 model years. It is built for direct-fit front brake service on applications such as Ford Taurus, Ford Taurus X, Mercury Sable, Ford Five Hundred, Ford Freestyle, and Mercury Montego.

Key Features

• Brand: Bendix Friction
• Brand line: ProSpec Brake Rotor
• Part number: PRT5666
• Part type: Disc brake rotor
• Front axle application
• Fits select 2005-2009 Ford and Mercury vehicles

Fitment Details

• Fits 2008-2009 Ford Taurus, front
• Fits 2008-2009 Ford Taurus X, front
• Fits 2008-2009 Mercury Sable, front
• Fits 2005-2007 Ford Five Hundred, front
• Fits 2005-2007 Ford Freestyle, front
• Fits 2005-2007 Mercury Montego, front

ProSpec Brake Rotor Line

Bendix Friction ProSpec rotors are positioned as a service-grade brake rotor line for everyday repair work. PRT5666 follows that product-line focus with a front rotor application for specific Ford and Mercury models, making it a straightforward choice when replacing worn or warped front brake rotors on these vehicles.

What It Helps Address

• Brake pulsation from rotor thickness variation
• Steering wheel shake during braking
• Reduced braking smoothness from worn front rotors
• Noise caused by uneven rotor surfaces
• Brake service needs on the front axle

Installation Notes

Verify year, make, model, and front position before ordering. Match the rotor to the existing brake setup on the vehicle and inspect pads, calipers, and hub surfaces during service. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Quality Assurance

Bendix Friction is a recognized brake brand, and the ProSpec line is aimed at consistent replacement fitment for listed applications. Part number PRT5666 should be confirmed against the vehicle’s brake configuration before installation.