Centric 104.12230 Disc Brake Pad Set - Front

Reliable Semi-Metallic Disc Brake Pads for Mercedes-Benz

The Centric Posi-Quiet Semi-Metallic Disc Brake Pad Set 104.12230 offers a balanced combination of durability and quiet operation for select Mercedes-Benz models. Designed to meet the demands of vehicles like the CL550, S550, and SL550, these pads provide consistent braking performance without the need for a pad wear sensor.

• Semi-metallic friction material for effective stopping power
• Includes mounting hardware and pad shims for complete installation
• Prepared for pad wear sensor but sensor not included
• Integrally molded friction material attachment for durability
• Set contains 4 disc brake pads (inner and outer)
• Compatible with multiple Mercedes-Benz models including CL600, S400, and S600

About Centric Posi-Quiet Semi-Metallic Disc Brake Pad Sets

The Centric Posi-Quiet Semi-Metallic Disc Brake Pad Sets line is engineered to provide a quiet braking experience while maintaining the strength and heat resistance of semi-metallic materials. This product line integrates mounting hardware and pad shims to ensure proper fit and reduce noise and vibration. The friction material is integrally molded to the backing plate, enhancing pad longevity and consistent performance under various driving conditions.

Product Details and Specifications

This disc brake pad set, part number 104.12230, is designed specifically for Mercedes-Benz vehicles such as the CL550, CL600, S350, S400, S450, S550, S600, and SL550. Each pad measures approximately 2.992 inches (76 mm) in height, 5.579 inches (141.7 mm) in width, and 0.669 inches (17 mm) in overall thickness for both inner and outer pads. The set weighs about 5.75 lbs (2.61 kgs), making it a robust and reliable replacement option. While the pads are prepared for a pad wear sensor, the sensor itself is not included in this set.

Common Applications and Problem Solving

• Replacement for worn or damaged disc brake pads on compatible Mercedes-Benz models
• Reduces brake noise and vibration through included shims and hardware
• Improves braking consistency and pedal feel with semi-metallic friction material
• Addresses uneven pad wear and brake fade issues
• Supports safe stopping performance under normal and demanding driving conditions

Installation Notes and Tips

Installation of the Centric Posi-Quiet Semi-Metallic Disc Brake Pad Set 104.12230 includes all necessary mounting hardware and pad shims for a complete fit. Although the pads are prepared for a pad wear sensor, ensure compatibility with your vehicle’s sensor system before installation. Proper cleaning of the caliper and rotor surfaces is recommended to prevent noise and ensure optimal pad seating. Follow manufacturer torque specifications for hardware installation.

Quality Assurance and Warranty

Centric brake pads are manufactured to meet or exceed OEM standards for fit, form, and function. The integrally molded friction material attachment enhances durability and consistent braking performance. While specific warranty details are not provided here, Centric products typically come with a limited warranty covering defects in materials and workmanship. Consult product documentation or Centric directly for warranty terms related to part number 104.12230.