Rear Brake Kit for Heavy-Duty GM Trucks

The Dynamite Friction DFC Brake Rotor- 1400 Ultimate Duty Performance Pad, part number 6402-48076, is a rear disc brake kit for select Chevrolet and GMC heavy-duty applications. It is built for drivers servicing rear brake components on Silverado, Sierra, Suburban, Yukon XL, and Avalanche models across multiple model years.

Key Features

• Rear disc brake kit for select GM trucks and SUVs
• Fits 1999-2013 Chevrolet and GMC applications listed below
• Coverage for 2500 and 3500 HD, Classic, and single rear wheel configurations where noted
• Part number 6402-48076 for ordering and catalog lookup
• DFC Brake Rotor- 1400 Ultimate Duty Performance Pad line

Fitment Details

• Fits 2008-2013 Chevrolet Suburban 2500, rear
• Fits 2008-2013 GMC Yukon XL 2500, rear
• Fits 2001-2010 Chevrolet Silverado 2500 HD, rear
• Fits 2007-2010 Chevrolet Silverado 3500 HD, rear, single rear wheels
• Fits 2001-2010 GMC Sierra 2500 HD, rear
• Fits 2007-2010 GMC Sierra 3500 HD, rear, heavy duty, single rear wheels
• Fits 2007 Chevrolet Silverado 2500 HD Classic, rear
• Fits 2004-2007 Chevrolet Silverado 3500, rear, single rear wheels
• Fits 2007 GMC Sierra 2500 HD Classic, rear
• Fits 2007 GMC Sierra 3500 Classic, rear, excluding heavy duty, single rear wheels
• Fits 2005-2006 Chevrolet Avalanche 2500, rear
• Fits 2006 Chevrolet Suburban 2500, rear, 4.83 inch hub hole
• Fits 2000-2002 Chevrolet Suburban 2500, rear, 4.83 inch hub hole
• Fits 2006 GMC Sierra 3500, rear, excluding heavy duty, single rear wheels
• Fits 2006 GMC Yukon XL 2500, rear, 4.83 inch hub hole
• Fits 2000-2002 GMC Yukon XL 2500, rear, 4.83 inch hub hole
• Fits 2003-2005 Chevrolet Suburban 2500, rear, 2 wheel steering, 4.83 inch hub hole
• Fits 2003-2005 GMC Yukon XL 2500, rear, 2 wheel steering, 4.83 inch hub hole
• Fits 2003-2004 Chevrolet Avalanche 2500, rear, 2 inch body raise
• Fits 2003-2004 Chevrolet Avalanche 2500, rear, excluding 2 inch body raise
• Fits 1999-2004 Chevrolet Silverado 2500, rear
• Fits 1999-2004 GMC Sierra 2500, rear, excluding heavy duty

What This Brake Kit Helps Address

• Rear brake wear on Chevrolet Silverado 2500 HD and GMC Sierra 2500 HD trucks
• Brake service needs on Chevrolet Silverado 3500 HD and GMC Sierra 3500 HD single rear wheel models
• Replacement needs for rear brake components on Suburban 2500 and Yukon XL 2500 applications
• Brake maintenance on Avalanche 2500, Silverado 2500, and Sierra 2500 rear axle setups
• Catalog matching for the 6402-48076 rear brake kit

Installation Notes

Confirm rear axle configuration, hub hole size, steering setup, and heavy-duty or single rear wheel notes before ordering. This kit is listed for rear position only and includes application-specific coverage for the vehicles shown above. For exact vehicle matching, compare the part number 6402-48076 with your existing brake service records and brake component dimensions.

Quality Assurance

Dynamite Friction identifies this kit as part of its DFC Brake Rotor- 1400 Ultimate Duty Performance Pad line, with fitment coverage focused on GM truck and SUV rear brake service applications.