Rear Disc Brake Kit for Heavy-Duty GM Trucks

The Dynamite Friction DFC GEOSPEC Coated Rotor- 1400 Ultimate Duty Performance Pad - Hardware, part number 4412-48017, 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 2500 HD, Sierra 2500 HD, Suburban 2500, and related HD platforms.

Key Features

• Rear disc brake kit for select Chevrolet and GMC trucks and SUVs
• DFC GEOSPEC coated rotor for corrosion resistance on exposed rotor surfaces
• 1400 Ultimate Duty Performance pad formulation for rear braking service
• Application-specific fitment for HD and SRW configurations where listed
• Part number 4412-48017 for ordering and catalog lookup

Fitment Coverage

• 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 2001-2005 GMC Sierra 3500, rear, SRW
• Fits 2003-2005 GMC Yukon XL 2500, rear, 2 Wheel Steering; 4.83 inch Hub Hole
• Fits 2003-2004 Chevrolet Avalanche 2500, rear, excluding 2 inch Body Raise
• Fits 2003-2004 Chevrolet Avalanche 2500, rear, 2 inch Body Raise
• Fits 1999-2004 Chevrolet Silverado 2500, rear
• Fits 1999-2004 GMC Sierra 2500, rear, excluding Heavy Duty
• Fits 2001-2003 Chevrolet Silverado 3500, rear, SRW

What This Kit Helps Address

• Rear brake noise from worn pads or rotor surfaces
• Reduced braking performance from aged rear brake components
• Rotor corrosion on vehicles used in wet or salted-road conditions
• Uneven rear braking feel caused by worn service parts
• Brake service needs on Chevrolet Silverado 2500 HD and GMC Sierra 2500 HD platforms

Installation Notes

Verify rear axle configuration, hub-hole size, steering setup, and single rear wheel or heavy-duty notes before ordering. This kit is listed for rear applications only, and fitment varies by model year and configuration. For catalog matching, reference part number 4412-48017 and confirm the exact vehicle listing before installation.

Quality Assurance

Dynamite Friction identifies this kit as a DFC GEOSPEC coated rotor package with 1400 Ultimate Duty Performance pads for rear brake service. The product line focuses on coated rotor protection and matched brake components for listed GM truck and SUV applications.