Dynamite Friction 4402-42007 Disc Brake Kit - Rear

Rear Brake Kit for Durango and Grand Cherokee

The Dynamite Friction DFC GEOSPEC Coated Rotor- 1400 Ultimate Duty Performance Pad kit is a rear disc brake service kit for select Dodge Durango and Jeep Grand Cherokee applications. Part number 4402-42007 combines coated rear rotors with Ultimate Duty Performance brake pads for a direct-fit rear brake service on listed vehicles.

Key Features

• Rear disc brake kit with DFC GEOSPEC coated rotors
• Ultimate Duty Performance brake pads included
• Fits rear brake service applications on select Dodge Durango and Jeep Grand Cherokee models
• Coated rotor design supports corrosion resistance on exposed rotor surfaces
• Part number 4402-42007 for application-specific lookup

Detailed Product Overview

This Dynamite Friction brake kit is built for rear axle service on 2011-2022 Dodge Durango and 2011-2022 Jeep Grand Cherokee platforms, with fitment varying by brake configuration. It is listed for 2021-2022 Dodge Durango rear, 2022 Jeep Grand Cherokee WK rear with vented rear disc, 2021 Jeep Grand Cherokee rear with heavy duty brakes, 2011-2020 Dodge Durango rear, 2014-2020 Jeep Grand Cherokee rear except heavy duty brakes, 2014-2020 Jeep Grand Cherokee rear with heavy duty brakes, 2018 Jeep Grand Cherokee rear except heavy duty brakes, and 2011-2013 Jeep Grand Cherokee rear with 350mm front rotors and vented rear rotors. The 4402-42007 kit is a focused service solution for rear brake replacement on these specific platforms.

What This Kit Helps Address

• Rear brake pad wear
• Rotor scoring or surface corrosion
• Brake pulsation from worn rear rotors
• Reduced braking consistency at the rear axle
• Service replacement for listed Durango and Grand Cherokee rear brake setups

Installation Notes

Verify rear brake configuration before ordering, including heavy duty brake equipment, vented rear disc setup, and rotor size notes shown in the fitment data. This kit is for rear position only and should be matched to the exact year, make, model, and brake package listed for your vehicle. Confirm part number 4402-42007 against the vehicle’s brake system before installation.

Quality Assurance

Dynamite Friction identifies this kit as a DFC GEOSPEC coated rotor and Ultimate Duty Performance pad package. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.