Centric 105.09860 Disc Brake Pad Set - Rear

Overview of Centric Posi-Quiet Ceramic Disc Brake Pad Sets

The Centric Posi-Quiet Ceramic Disc Brake Pad Set 105.09860 offers a reliable braking solution for select Mercedes-Benz models. Designed with ceramic friction material and integrally molded attachment, these pads provide consistent performance and reduced noise.

• Ceramic friction material for smooth braking
• Includes mounting hardware and pad shims for easy installation
• Prepared for pad wear sensor (sensor not included)
• Set contains 4 disc brake pads (inner and outer)
• Compatible with various Mercedes-Benz models including CL, CLS, E, S, and SL series

Product Line Details: Centric Posi-Quiet Ceramic Disc Brake Pad Sets

The Centric Posi-Quiet Ceramic Disc Brake Pad Sets are engineered to deliver quiet operation and reliable stopping power. This product line features ceramic friction material integrally molded to the backing plate, which helps reduce brake dust and noise. The inclusion of mounting hardware and pad shims ensures proper fitment and ease of installation, making it suitable for premium vehicles such as Mercedes-Benz CL500, CLS550, and S550.

Technical Specifications and Features

This disc brake pad set includes four pads with precise dimensions: outer pad height of 59.6 mm (2.346 inches), inner pad height of 57.6 mm (2.268 inches), outer pad width of 141.2 mm (5.559 inches), and inner pad width of 140.2 mm (5.520 inches). Both inner and outer pads have an overall thickness of 15.7 mm (0.618 inches). The friction material is ceramic, known for its durability and quieter braking compared to semi-metallic pads. The pads are prepared for a wear sensor, allowing compatibility with vehicles equipped with sensor systems, although the sensor itself is not included. The hardware kit number 117.35034 is included to facilitate installation.

Compatible Vehicles and Applications

• Mercedes-Benz CL500, CL550, CL600
• Mercedes-Benz CLS400, CLS500, CLS550
• Mercedes-Benz E250, E320, E350, E400, E500, E550
• Mercedes-Benz S350, S400, S430, S450, S500, S550, S600
• Mercedes-Benz SL500, SL550

Common Issues Addressed by This Brake Pad Set

• Brake noise and squealing during operation
• Uneven brake pad wear causing reduced braking efficiency
• Brake dust accumulation on wheels
• Compatibility issues with pad wear sensor systems
• Difficulty in installation due to missing hardware or shims

Installation Notes and Tips

Installation of the Centric Posi-Quiet Ceramic Disc Brake Pad Set 105.09860 is simplified by the inclusion of mounting hardware and pad shims. Ensure the vehicle is compatible with the pad dimensions and prepared for pad wear sensors. Although the sensor is not included, the pads are designed to accommodate it if present. Proper cleaning of the caliper and rotor surfaces before installation is recommended to ensure optimal performance. Torque specifications should be followed according to the vehicle manufacturer’s guidelines.

Quality Assurance and Warranty

Centric provides quality assurance through precise manufacturing standards and material selection. The ceramic friction material is integrally molded to the backing plate to maintain structural integrity and consistent performance. This brake pad set weighs approximately 3.00 lbs (1.36 kgs), reflecting robust construction. Warranty details should be confirmed with the product documentation or manufacturer, as they may vary by region.