Dynamite Friction 4212-55017 Disc Brake Kit - Rear

Rear Brake Kit for 2003-2005 Lincoln Aviator

Dynamite Friction DFC GEOSPEC Coated Rotor- 1214 Heavy Duty Brake Pad - Hardware, part number 4212-55017, is a rear disc brake kit for select 2003-2005 Lincoln Aviator applications. It is built for drivers searching for a rear brake service kit for 2003 Lincoln Aviator, 2004 Lincoln Aviator, or 2005 Lincoln Aviator rear brake service.

Key Features

• Disc brake kit for rear axle service
• Fits 2003-2005 Lincoln Aviator, rear
• DFC GEOSPEC coated rotor application
• Heavy duty brake pad package
• Part number 4212-55017

Product Details

The DFC GEOSPEC product line focuses on coated rotor applications paired with heavy duty brake pad service components for routine brake maintenance. This kit is intended for rear brake replacement on the Lincoln Aviator platform and is listed for 2003, 2004, and 2005 model years. If you are sourcing a rear disc brake kit for a 2003-2005 Lincoln Aviator, 4212-55017 provides a direct fitment reference for that application.

Common Service Issues

• Rear brake noise during stops
• Rotor surface wear or corrosion
• Brake pad wear requiring service replacement
• Reduced braking consistency from worn rear components

Installation Notes

Verify rear axle fitment before installation and confirm the vehicle is a 2003-2005 Lincoln Aviator. Inspect caliper condition, rotor mounting surfaces, and brake fluid level during service. Follow factory torque specifications and bedding procedures after installation. Part number 4212-55017 should be matched to the rear position only.

Quality Assurance

Dynamite Friction identifies this kit as part of its DFC GEOSPEC coated rotor and heavy duty brake pad line for service-focused brake replacement.