Centric 103.20420 Disc Brake Pad Set - Rear

Overview of Centric C-TEK Ceramic Disc Brake Pad Sets

The Centric C-TEK Ceramic Disc Brake Pad Set 103.20420 is engineered for reliable braking performance on Mazda 3, Mazda 3 Sport, and Mazda CX-3 models. Designed with ceramic friction material and integrated pad wear sensors, this disc brake pad set offers consistent stopping power and durability.

• Ceramic friction material for reduced noise and dust
• Includes 4 pads with 2 tension springs and 1 wear sensor
• Pad shims included for noise reduction and proper fit
• Integrally molded friction material attachment for durability
• Prepared for pad wear sensor to monitor pad life

Detailed Product Features and Specifications

This Centric disc brake pad set features ceramic friction material composition, which provides quieter braking and less brake dust compared to semi-metallic pads. The friction material is integrally molded to the backing plate, enhancing pad durability and consistent performance. The set includes four pads, two of which come with tension springs, and one pad is equipped with a wear sensor to alert when replacement is needed. Pad shims are included to minimize noise and vibration during braking. The outer and inner pad dimensions are precisely engineered with a height of 1.709 inches (43.4 mm), width of 4.098 inches (104.1 mm), and overall thickness of 0.575 inches (14.6 mm), ensuring proper fitment and performance on compatible Mazda vehicles.

Compatibility and Application

This disc brake pad set is compatible with the following Mazda models:

• Mazda 3
• Mazda 3 Sport
• Mazda CX-3

Part number 103.20420 is specifically designed to meet the braking requirements of these vehicles, providing a direct replacement for worn or damaged brake pads.

About the C-TEK Ceramic Disc Brake Pad Sets Line

The Centric C-TEK Ceramic Disc Brake Pad Sets line focuses on delivering ceramic brake pads that balance performance, noise reduction, and longevity. This product line incorporates advanced friction materials and integrated wear sensors to provide drivers with reliable braking feedback and consistent stopping power. The 103.20420 part is a representative example of this line, tailored for select Mazda models.

Common Issues Addressed by This Brake Pad Set

• Brake noise and squealing
• Excessive brake dust accumulation
• Uneven or premature pad wear
• Reduced braking responsiveness
• Failure to detect pad wear timely

Installation Notes and Tips

• Ensure vehicle compatibility with Mazda 3, 3 Sport, or CX-3 before installation
• Check and replace pad wear sensor if necessary
• Use included pad shims to reduce noise and vibration
• Inspect rotors for wear or damage during installation
• Follow manufacturer torque specifications for mounting hardware (not included)

Quality Assurance and Warranty

Centric provides quality-tested brake components designed to meet or exceed OEM standards. This disc brake pad set weighs approximately 2.00 lbs (0.91 kgs) and is manufactured with precision to ensure consistent performance. Warranty details should be confirmed with the product documentation or Centric directly.