Dynamic Friction 4000-2397-00 Disc Brake Pad Set - Rear

Rear Brake Pads for Acura and Honda

The Dynamic Friction DFC 4000 HybriDynamic Brake Pads are built for drivers who want steady pedal feel, responsive braking, and low-noise operation in everyday use. This rear disc brake pad set uses a hybrid friction material to balance stopping performance with clean, quiet operation.

Compatible with rear brake applications on the 2022-2026 Acura MDX, 2023-2025 Honda Pilot, 2025-2026 Honda CR-V, 2026 Honda Passport, and 2026 Honda Pilot. Part number 4000-2397-00 is a direct-fit option for these listed rear positions.

Key Features

• Hybrid friction material for balanced brake response and consistent pedal feel
• Low dust characteristics to help reduce brake residue on wheels
• Low noise design for quieter daily driving
• Integrally molded friction material attachment for stable pad construction
• Prepared for a mechanical pad wear sensor
• Rear disc brake pad set for listed Acura and Honda applications

DFC 4000 HybriDynamic Line

The DFC 4000 HybriDynamic Brake Pads line focuses on practical street use, combining predictable braking behavior with value-oriented construction. For shoppers comparing rear brake pads for Acura MDX or Honda Pilot applications, the 4000-2397-00 offers a hybrid formulation that simplifies pad selection without sacrificing everyday drivability.

Detailed Description

Part number 4000-2397-00 is a rear disc brake pad set with an outer pad height of 50.7 mm, inner pad height of 50.7 mm, outer pad width of 117.2 mm, inner pad width of 117.2 mm, and overall thickness measuring 16.9 mm on the outer pad and 17 mm on the inner pad. The pad design is prepared for a mechanical wear sensor, while the sensor itself is not included. Mounting hardware is not included. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Problems This Part Helps Address

• Squealing or noisy rear brake operation
• Excess brake dust buildup on wheels
• Uneven or inconsistent rear brake pedal response
• Worn rear pads that reduce braking performance
• Need for a direct-fit rear pad replacement on listed Acura and Honda models

Installation Notes and Tips

Verify rotor condition, caliper movement, and sensor readiness before installation. Because mounting hardware is not included, inspect existing clips and related components for wear and replace them if needed. For 2025-2026 Honda CR-V and 2026 Honda Pilot rear applications, the listing notes required hardware 340-59059SS.

Confirm vehicle year, model, and rear brake configuration before ordering. These pads are listed for rear use only on the specified Acura MDX, Honda CR-V, Honda Passport, and Honda Pilot applications.

Quality Assurance

Dynamic Friction positions the DFC 4000 HybriDynamic line around consistent braking feel, strong response, and low-dust, low-noise operation for daily driving. The part number 4000-2397-00 is built to match the listed fitment and dimensional requirements for the specified rear brake applications.