Centric 500.16890 Disc Brake Pad Set - Rear

Overview of Centric PQ PRO Disc Brake Pad Sets

The Centric PQ PRO Disc Brake Pad Set 500.16890 is engineered for reliable braking performance on select Mercedes-Benz models. Designed with semi-metallic friction material, this disc brake pad set offers consistent stopping power and durability for vehicles like the Maybach S550 and S560.

• Semi-metallic friction material for balanced performance and wear resistance
• Includes mounting hardware and pad shims for complete installation
• Prepared for pad wear sensor but does not include sensor
• Integrally molded friction material attachment for durability
• Set contains 4 brake pads, suitable for front or rear axle replacement

Product Line Details: Centric PQ PRO Disc Brake Pad Sets

The Centric PQ PRO Disc Brake Pad Sets line focuses on providing professional-grade replacement brake pads with enhanced friction material technology. This product line is designed to meet or exceed OE specifications, offering a balance of performance, noise reduction, and pad life. The 500.16890 part number is part of this line, ensuring compatibility and quality for Mercedes-Benz luxury models.

Technical Specifications and Compatibility

This disc brake pad set features semi-metallic friction material integrally molded to the backing plate, which improves pad integrity and wear consistency. The set includes mounting hardware and pad shims to facilitate proper installation and reduce noise. The pads are prepared for wear sensors, allowing easy sensor installation if required. Dimensions include an outer and inner pad height of 65.5 mm (2.579 inches), width of 116.3 mm (4.579 inches), and overall thickness of 17.8 mm (0.701 inches). The total weight of the set is approximately 1.61 kg (3.55 lbs).

Compatible Vehicles

• Mercedes-Benz Maybach S550, S560, S600, S650
• Mercedes-Benz S450, S550, S550e, S560
• Mercedes-Benz SL400, SL450, SL550

Common Issues Addressed by This Brake Pad Set

• Reduced braking performance due to worn or damaged pads
• Brake noise caused by missing or worn shims
• Uneven pad wear affecting stopping consistency
• Difficulty in installation without included hardware
• Compatibility issues with pad wear sensors on equipped vehicles

Installation Notes and Tips

Installation of the Centric PQ PRO Disc Brake Pad Set 500.16890 is simplified by the inclusion of mounting hardware and pad shims. Ensure the vehicle is compatible with the pad dimensions and prepared for wear sensors if applicable. Proper cleaning of the caliper and rotor surfaces before installation is recommended to prevent noise and ensure optimal pad seating. Follow manufacturer torque specifications for hardware installation.

Quality Assurance and Warranty

Centric brake components are manufactured to meet or exceed OEM standards for fit, form, and function. The PQ PRO line undergoes rigorous testing to ensure consistent friction performance and durability. While specific warranty details are not provided here, Centric typically offers limited warranties covering defects in materials and workmanship. Refer to Centric documentation for exact warranty terms.