Dynamite Friction 6402-48130 Disc Brake Kit - Rear

Rear Disc Brake Kit for Heavy-Duty GM Trucks

The Dynamite Friction DFC Brake Rotor- 1400 Ultimate Duty Performance Pad, part number 6402-48130, is a rear disc brake kit application for select Chevrolet and GMC heavy-duty trucks and SUVs. It is listed for rear fitment on Silverado 2500 HD, Silverado 3500 HD, Suburban 3500 HD, Sierra 2500 HD, and Sierra 3500 HD models across multiple model years.

Use this part number 6402-48130 when you need a rear brake service kit for GM HD platforms with the listed parking brake and spring hardware configurations. It is a fitment-specific option for Chevrolet Silverado 2500 HD and GMC Sierra 2500 HD rear brake service.

Key Features

• Brand: Dynamite Friction
• Brand line: DFC Brake Rotor- 1400 Ultimate Duty Performance Pad
• Part type: Disc Brake Kit
• Rear-position application
• Fitment listed for Chevrolet Silverado 2500 HD, Silverado 3500 HD, Suburban 3500 HD, GMC Sierra 2500 HD, and Sierra 3500 HD
• Coverage includes 2011-2019 model years, depending on vehicle and configuration

Fitment Details

• Fits 2016-2019 Chevrolet Silverado 2500 HD, rear.
• Fits 2011-2012 Chevrolet Silverado 2500 HD, rear.
• Fits 2016-2019 Chevrolet Silverado 3500 HD, rear.
• Fits 2011-2012 Chevrolet Silverado 3500 HD, rear.
• Fits 2016-2019 Chevrolet Suburban 3500 HD, rear.
• Fits 2015-2019 GMC Sierra 2500 HD, rear.
• Fits 2011-2012 GMC Sierra 2500 HD, rear.
• Fits 2015-2019 GMC Sierra 3500 HD, rear.
• Fits 2011-2012 GMC Sierra 3500 HD, rear.
• Fits 2013-2015 Chevrolet Silverado 2500 HD, rear.
• Fits 2013-2015 Chevrolet Silverado 3500 HD, rear.
• Fits 2013-2014 GMC Sierra 2500 HD, rear.
• Fits 2013-2014 GMC Sierra 3500 HD, rear.

What This Brake Kit Addresses

• Rear brake service on GM 2500 HD and 3500 HD trucks
• Brake noise or reduced braking performance from worn rear components
• Maintenance needs on heavy-duty Silverado and Sierra platforms
• Rear brake replacement on vehicles with the listed parking brake shoe hardware styles
• Service replacement for rear disc brake applications on compatible HD models

Installation Notes

Confirm the vehicle year, make, model, and rear brake configuration before ordering. This application includes specific notes for parking brake hardware styles on certain 2013-2015 Chevrolet Silverado HD and 2013-2014 GMC Sierra HD models, so match the existing setup carefully. For best results, inspect related rear brake components during service and verify rotor and pad condition before reassembly.

Quality Assurance

Dynamite Friction identifies this as a DFC Brake Rotor- 1400 Ultimate Duty Performance Pad application for rear brake service on select GM heavy-duty vehicles. Part number 6402-48130 is cataloged for direct vehicle-specific fitment on the listed Chevrolet and GMC models.