Dynamic Friction 4000-1521-00 Disc Brake Pad Set - Front

DFC 4000 Front Brake Pads

The Dynamic Friction DFC 4000 HybriDynamic Brake Pads are built for drivers who want steady pedal feel, responsive braking, and everyday value. This front disc brake pad set uses a hybrid friction material to balance stopping performance with low dust and low noise for daily driving.

Part number 4000-1521-00 is a front brake pad set for a wide range of Acura, Honda, and Subaru applications, including Acura RDX, Acura TLX, Honda Passport, Honda CR-V, Honda Odyssey, Honda Crosstour, Accord Crosstour, and Subaru Legacy.

Key Features

• Hybrid friction material for consistent brake response
• Low dust and low noise characteristics for daily use
• Integrally molded friction material attachment
• 4-pad set for front disc brake service
• Prepared for a mechanical pad wear sensor
• Pad wear sensor not included
• Outer and inner pad dimensions: 58.2 mm height, 154.9 mm width, 17.9 mm thickness

Product Line Details

The DFC 4000 HybriDynamic Brake Pads line is positioned as a practical brake pad choice for drivers who want predictable pedal feel without having to sort through multiple friction types. The hybrid formulation is aimed at everyday braking consistency, making it a strong match for commuter vehicles and family SUVs that see regular street use.

Detailed Description

Part number 4000-1521-00 is a front disc brake pad set engineered for direct replacement service on select Acura, Honda, and Subaru models. It is compatible with front brake applications on 2019-2025 Acura RDX, 2021-2025 Acura TLX, 2019-2025 Honda Passport, 2020-2022 Honda CR-V, 2007-2016 Honda CR-V, 2005-2017 Honda Odyssey, 2012-2015 Honda Crosstour, 2010-2011 Honda Accord Crosstour, 2007-2012 Acura RDX, and 2016-2019 Subaru Legacy. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Address

• Brake noise during everyday commuting
• Excess brake dust on wheels
• Uneven or inconsistent pedal feel
• Reduced braking response from worn front pads
• Front brake service needs on Acura RDX, Honda CR-V, and Honda Odyssey applications

Installation Notes and Tips

Confirm front axle fitment before ordering and verify pad dimensions against the existing hardware. This set is prepared for a mechanical pad wear sensor, but the sensor is not included. Mounting hardware is not included, so reuse or replace the required service hardware as needed. For 2026 Acura RDX front applications, required hardware is noted as 340-59048.

Quality Assurance

Dynamic Friction positions the DFC 4000 HybriDynamic line around consistent braking performance, low dust, and low noise for daily driving. The pad design uses an integrally molded friction attachment and a hybrid compound to support dependable front brake service across the listed Acura, Honda, and Subaru vehicles.