DFC 4000 Brake Pads for Heavy-Duty GM Trucks

The Dynamite Friction DFC 4000 HybriDynamic Brake Pads and Hardware Kit delivers consistent pedal feel and responsive braking for daily driving. This disc brake pad set is built with a hybrid friction material that balances stopping performance, low dust, and low noise for Chevrolet Silverado 2500 HD, Chevrolet Silverado 3500 HD, GMC Sierra 2500 HD, and GMC Sierra 3500 HD applications.

Key Features

• Hybrid friction material for balanced brake response and everyday drivability
• Low-dust and low-noise characteristics for cleaner, quieter operation
• Integrally molded friction material attachment for stable pad construction
• Mounting hardware included
• Pad quantity: 4
• Prepared for pad wear sensor use
• Outer pad height: 67.8 mm (2.669 in)
• Inner pad height: 66.8 mm (2.63 in)
• Pad width: 212 mm (8.346 in)
• Pad thickness: 12.9 mm (0.508 in)

Product Details

The DFC 4000 HybriDynamic Brake Pad and Hardware Kit is part of Dynamite Friction’s DFC 4000 line, a brake pad family focused on consistent pedal feel and dependable response without sacrificing everyday comfort. This part number, 4000-2250-01, uses a hybrid friction compound to help deliver predictable braking performance while keeping dust and noise under control. It is a direct-fit disc brake pad set for rear and front applications listed below, including 2020-2025 Chevrolet Silverado 2500 HD rear, 2020-2025 Chevrolet Silverado 3500 HD front, 2020-2025 GMC Sierra 2500 HD rear, 2020-2025 GMC Sierra 3500 HD front, plus 2026 Chevrolet Silverado 2500 HD rear, 2026 Chevrolet Silverado 3500 HD front, 2026 GMC Sierra 2500 HD rear, and 2026 GMC Sierra 3500 HD rear. Part number 4000-2250-01 is a practical choice when you need OE-style fitment details and a brake pad set built for heavy-duty truck service.

What It Helps Address

• Squealing or noisy brake operation
• Excess brake dust on wheels
• Uneven or inconsistent pedal feel
• Worn rear or front disc brake pads on listed Silverado and Sierra HD models
• Brake service needs where pad hardware replacement is part of the job

Installation Notes and Tips

Verify axle position before ordering, since fitment varies by model and year. This part is prepared for a pad wear sensor, but no sensor is included; some applications require sensor 341-47009 or 341-47008 as noted in the fitment data. Inspect rotors, calipers, and slide hardware during brake service, and follow the vehicle manufacturer’s torque and bedding procedures after installation. Confirm the pad dimensions and position match the vehicle before assembly.

Quality Assurance

Dynamite Friction’s DFC 4000 HybriDynamic formulation is engineered for consistent brake response, low dust, and low noise in daily driving conditions. The kit includes mounting hardware, and the pad design is integrally molded for stable construction. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Compatible Vehicles

• Fits 2026 Chevrolet Silverado 2500 HD, rear
• Fits 2026 Chevrolet Silverado 3500 HD, front
• Fits 2026 GMC Sierra 2500 HD, rear
• Fits 2026 GMC Sierra 3500 HD, rear
• Fits 2020-2025 Chevrolet Silverado 2500 HD, rear
• Fits 2020-2025 Chevrolet Silverado 3500 HD, front
• Fits 2020-2025 GMC Sierra 2500 HD, rear
• Fits 2020-2025 GMC Sierra 3500 HD, front