Wagner Brake QC815A Disc Brake Pad Set - Front

Overview of Wagner Brake ThermoQuiet Disc Brake Pads QC815A

The Wagner Brake ThermoQuiet Disc Brake Pad Set QC815A is engineered for reliable braking performance on select INFINITI, Nissan, and Suzuki models. Designed with ceramic friction material and advanced features, these pads provide consistent stopping power and noise reduction for vehicles like the Nissan Altima and Suzuki SX4.

• Ceramic friction material for smooth, quiet braking
• Outer and inner pad friction material thickness of 0.606 inches
• Includes mechanical pad wear sensors for timely maintenance alerts
• Slotted design to reduce heat and improve pad performance
• Chamfered edges to minimize noise and vibration
• Includes pad shims and abutment clips for proper fit and installation

Detailed Product Features and Benefits

The QC815A disc brake pad set from Wagner Brake features a ceramic friction material composition that offers a balance of durability and quiet operation. Both the outer and inner pads have a friction material thickness of 0.606 inches, ensuring even wear and consistent braking response. The slotted design helps dissipate heat during braking, reducing the risk of brake fade under demanding conditions. Chamfered edges further contribute to noise reduction and smoother engagement. This set includes mechanical pad wear sensors, which provide a reliable indication of pad life, helping to maintain vehicle safety. Additionally, pad shims and abutment clips are included to ensure proper installation and reduce vibration.

ThermoQuiet Product Line Information

The ThermoQuiet line by Wagner Brake focuses on delivering brake pads that reduce noise and vibration while maintaining effective braking performance. This product line incorporates features such as ceramic friction material, chamfered edges, and mechanical wear sensors to enhance driver comfort and safety. The QC815A is part of this line, designed to meet the specific braking needs of vehicles like the Nissan Maxima and INFINITI I35.

Compatible Vehicles and Applications

• INFINITI I35
• Nissan Altima, Maxima, Sentra, Cube, Versa
• Suzuki SX4, SX4 Crossover

This disc brake pad set is compatible with these models, providing a direct replacement that meets original equipment specifications.

Common Issues Addressed by QC815A Brake Pads

• Brake noise and vibration during stopping
• Uneven pad wear causing reduced braking efficiency
• Overheating and brake fade under heavy use
• Delayed pad wear indication without sensors
• Difficulty in installation due to missing hardware

Installation Notes and Tips

When installing the Wagner Brake ThermoQuiet QC815A disc brake pads, ensure the mechanical pad wear sensors are properly connected to maintain accurate wear monitoring. Use the included pad shims and abutment clips to secure the pads and reduce noise. Verify that the chamfered edges align correctly to prevent uneven wear. It is recommended to inspect the brake rotors for wear or damage and replace or resurface as needed for optimal performance.

Quality Assurance and Warranty

Wagner Brake provides quality-tested brake components designed to meet or exceed OEM standards. The ThermoQuiet QC815A disc brake pads undergo rigorous testing for durability, noise reduction, and braking performance. While specific warranty details are not provided here, Wagner Brake products typically come with a limited warranty covering defects in materials and workmanship.