Dynamite Friction 4000-2406-01 Disc Brake Pad Set - Rear

Rear Brake Pads for Express and Savana

The Dynamite Friction DFC 4000 HybriDynamic Brake Pads and Hardware Kit is a rear disc brake pad set for select Chevrolet Express and GMC Savana vans. Part number 4000-2406-01 is built around a semi-metallic friction material that delivers steady pedal feel, responsive braking, and low-dust, low-noise operation for daily driving.

For fleet and work-van use, the DFC 4000 HybriDynamic line focuses on predictable brake response and consistent performance. This rear brake pad set is a direct-fit option for 2021-2026 Chevrolet Express 2500, 2021-2026 Chevrolet Express 3500 SRW, 2021-2026 GMC Savana 2500, and 2021-2026 GMC Savana 3500 SRW.

Key Features

• Part number 4000-2406-01
• Rear disc brake pad set with 4 pads
• Semi-metallic friction material
• Integrally molded friction material attachment
• Mounting hardware included
• Prepared for mechanical pad wear sensor use
• Low dust and low noise characteristics
• Outer pad thickness: 19 mm (0.748 in)
• Outer pad height: 58.6 mm (2.307 in)
• Outer pad width: 205 mm (8.071 in)

Detailed Description

Dynamite Friction DFC 4000 HybriDynamic brake pads are engineered to provide a balanced braking feel with dependable response and everyday drivability. The semi-metallic formulation is selected to maintain consistent pedal feel while helping reduce brake dust and noise compared with many conventional pad materials. This makes the DFC 4000 HybriDynamic Brake Pads and Hardware Kit a practical choice for rear brake service on Chevrolet Express and GMC Savana vans.

The pad set includes hardware and is prepared for mechanical pad wear sensor use. Dimensions are matched for the listed rear applications, including 205 mm pad width and 19 mm overall thickness. If you are servicing a 2021-2026 Chevrolet Express 2500 rear brake system or a 2021-2026 GMC Savana 3500 SRW rear brake system, part number 4000-2406-01 provides the fitment and construction details needed for a proper replacement.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Address

• Brake noise during everyday stop-and-go driving
• Excessive brake dust buildup on rear wheels
• Uneven or inconsistent rear brake pedal feel
• Worn rear disc brake pads on service vans
• Reduced braking response from aged pad material

Installation Notes and Tips

• Fits 2021-2026 Chevrolet Express 2500, rear.
• Fits 2021-2026 Chevrolet Express 3500, rear, SRW.
• Fits 2021-2026 GMC Savana 2500, rear.
• Fits 2021-2026 GMC Savana 3500, rear, SRW.
• Confirm rear axle configuration and wear sensor setup before installation.
• Inspect rotors, calipers, and slide hardware during brake service.
• Follow the vehicle manufacturer’s bedding-in procedure after installation.

Quality Assurance

The DFC 4000 HybriDynamic line is positioned as a value-focused brake pad formulation with consistent response, low dust, and low noise characteristics for daily use. Part number 4000-2406-01 is built to match the listed rear applications for Chevrolet Express and GMC Savana vans.