Dynamic Friction 4000-1090-00 Disc Brake Pad Set - Rear

Rear Brake Pads for Acura RL

The Dynamic Friction DFC 4000 HybriDynamic Brake Pads are built for drivers who want steady pedal feel, responsive braking, and everyday value. This rear disc brake pad set is a direct fit for 2005-2012 Acura RL models and is tuned for low dust and low noise performance in daily use.

Key Features

• Fits 2005-2012 Acura RL, rear
• DFC 4000 HybriDynamic brake pad formulation
• Hybrid friction material for balanced street performance
• 4-pad set for one axle position
• Integrally molded friction material attachment
• Prepared for a mechanical pad wear sensor
• Pad dimensions: 106.7 mm wide, 48.5 mm high, 15.8 mm thick
• Low dust and low noise characteristics for daily driving
• Part number 4000-1090-00

Product Line Overview

The DFC 4000 HybriDynamic line is positioned as a practical brake pad option for everyday vehicles that need consistent response without unnecessary complexity. For Acura RL rear brake service, the 4000 series focuses on predictable pedal feel, controlled friction behavior, and a clean, quiet driving experience.

Detailed Description

These Dynamic Friction brake pads use a hybrid friction material composition to deliver stable braking performance across normal street conditions. The pad set is engineered with integrally molded friction material and is prepared for a mechanical wear sensor, while the sensor itself is not included. Mounting hardware is not included. If you are replacing rear pads on a 2005-2012 Acura RL, part number 4000-1090-00 provides a straightforward service solution with dimensions that match the listed application.

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

Common Brake Service Issues

• Squealing or noisy rear brake pads
• Excess brake dust on wheels
• Uneven or inconsistent pedal response
• Worn rear pads requiring replacement
• Brake service on a 2005-2012 Acura RL rear axle

Installation Notes and Tips

Verify rear pad dimensions, sensor preparation, and caliper fitment before installation. Inspect rotors, caliper hardware, and wear sensor condition during service, and replace any worn components as needed. Because mounting hardware is not included, reuse only serviceable hardware or source the correct replacement parts separately. Confirm the vehicle is a 2005-2012 Acura RL before ordering part number 4000-1090-00.

Quality Assurance

Dynamic Friction markets the DFC 4000 HybriDynamic line as a brake pad family focused on consistent response, low dust, and low noise for daily driving. The product details provided identify the pad construction, sensor preparation, and fitment for the rear position on the Acura RL.