Bendix Friction PRT1860 Disc Brake Rotor and Hub Assembly - Front

Bendix Friction ProSpec Brake Rotor PRT1860

The Bendix Friction ProSpec Brake Rotor PRT1860 is a front disc brake rotor and hub assembly for select Ford, Mazda, and Ranger-platform applications. It is listed for front axle use on 1990-1994 vehicles with the specified drive-ratio notes, including Ford Explorer, Ford Ranger, Mazda Navajo, Mazda B3000, and Mazda B4000.

Key Features

• Front disc brake rotor and hub assembly
• Bendix Friction ProSpec Brake Rotor line
• Direct fitment for select 1990-1994 Ford and Mazda applications
• Application-specific notes for drive ratio and final drive ratio
• Part number PRT1860 for catalog lookup and ordering

Fitment Details

• Fits 1993-1994 Ford Explorer, front, w/ 3.55 Drive Ratio; ProSpec Brake Rotor
• Fits 1993-1994 Ford Ranger, front, w/o 3.45 Final Drive Ratio; ProSpec Brake Rotor
• Fits 1994 Mazda B3000, front, ProSpec Brake Rotor
• Fits 1994 Mazda B4000, front, ProSpec Brake Rotor
• Fits 1991-1992 Ford Explorer, front, w/ 3.73 Drive Ratio; ProSpec Brake Rotor
• Fits 1991-1992 Ford Ranger, front, w/o 3.45 Drive Ratio; ProSpec Brake Rotor
• Fits 1991-1992 Mazda Navajo, front, ProSpec Brake Rotor
• Fits 1990 Ford Bronco II, front, optional; ProSpec Brake Rotor

Product Description

PRT1860 is a Bendix Friction ProSpec Brake Rotor built for front brake service on select Ford Explorer, Ford Ranger, Mazda Navajo, Mazda B3000, Mazda B4000, and Ford Bronco II applications. Use this part when the vehicle configuration matches the listed drive-ratio and final-drive notes, since those details determine correct rotor and hub assembly fitment. The PRT1860 listing is focused on the front position and should be matched to the exact vehicle year, make, model, and drivetrain note shown above.

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

Common Replacement Reasons

• Front brake rotor wear or scoring
• Brake pulsation during stopping
• Uneven braking feel from rotor surface damage
• Noise caused by worn front rotor surfaces
• Service replacement for the specified hub assembly application

Installation Notes

Confirm the vehicle’s year, make, model, front position, and drive-ratio note before installation. Verify rotor and hub assembly compatibility against the existing brake setup, especially on Ford Explorer and Ford Ranger applications where final-drive details are listed. Always inspect related brake components and follow the vehicle service manual for torque and brake service procedures.

Quality Assurance

Bendix Friction ProSpec Brake Rotor PRT1860 is cataloged as a defined application-specific brake part for the listed vehicles and configurations. Match the part number PRT1860 to the exact fitment data to ensure correct selection.