Centric 300.03960 Disc Brake Pad Set - Rear

Overview of Centric Premium Semi-Metallic Disc Brake Pad Sets

The Centric Premium Semi-Metallic Disc Brake Pad Set 300.03960 is engineered for reliable braking performance on select BMW models. Designed with semi-metallic friction material, this disc brake pad set offers a balance of durability and effective stopping power for vehicles like the BMW 320i, 525i, and M3.

• Semi-metallic friction material for consistent braking
• Includes mounting hardware and pad shims for complete installation
• Prepared for pad wear sensor but sensor not included
• Outer and inner pad thickness of 16.3 mm for extended pad life
• Compatible with multiple BMW models including 320i, 525i, 530i, M3, and M5

Product Line Details

The Centric Premium Semi-Metallic Disc Brake Pad Sets line focuses on delivering dependable braking performance with semi-metallic friction compounds. This product line is designed to meet or exceed OE specifications, providing a solid option for drivers seeking a balance between performance and longevity. The integrally molded friction material attachment ensures consistent pad integrity throughout its service life.

Technical Specifications and Features

This disc brake pad set features an outer and inner pad height of 44.9 mm and a width of 123.1 mm, with an overall thickness of 16.3 mm. The semi-metallic friction material is integrally molded to the backing plate, enhancing durability and heat dissipation. The set includes four pads, mounting hardware, and pad shims to facilitate proper installation and reduce noise and vibration. While the pads are prepared for a wear sensor, the sensor itself is not included.

Compatible Vehicles and Applications

• BMW 320i
• BMW 525i and 525iT
• BMW 530i, 535i, and 540i
• BMW 735i, 735iL, 740i, 740iL, and 750iL
• BMW M3 and M5
• BMW Z3

Common Issues Addressed by This Brake Pad Set

• Worn or uneven brake pad surfaces causing reduced braking efficiency
• Brake noise and vibration due to missing or damaged shims
• Brake fade from insufficient heat dissipation in standard pads
• Premature pad wear from low-quality friction materials
• Compatibility issues with mounting hardware or sensor preparation

Installation Notes and Tips

• Ensure the vehicle is securely lifted and wheels are removed before installation
• Use the included mounting hardware and pad shims to reduce noise and ensure proper fit
• Check for wear sensor compatibility; this set is prepared for sensors but does not include them
• Clean the caliper and rotor surfaces before installing new pads
• Follow manufacturer torque specifications for hardware installation

Quality Assurance and Warranty

Centric Premium Semi-Metallic Disc Brake Pad Sets are manufactured to meet or exceed OEM standards for fit, form, and function. The friction material is integrally molded to the backing plate to maintain structural integrity under demanding conditions. This product is backed by Centric’s quality assurance processes, ensuring consistent performance and reliability. Warranty details should be confirmed with the product documentation or supplier.