ADVICS AD2191 Disc Brake Pad Set - Rear

Reliable Disc Brake Pads for INFINITI QX50 and QX55

The ADVICS AD2191 disc brake pad set offers a precise fit and dependable stopping power for INFINITI QX50 and QX55 models. Designed with ceramic friction material and mechanical pad wear sensors, these pads provide consistent performance and enhanced safety.

• Ceramic friction material for smooth braking and reduced noise
• Slotted design to improve heat dissipation and reduce brake fade
• Mechanical pad wear sensor included for timely maintenance alerts
• Chamfered edges to minimize vibration and brake squeal
• Multi-layer black pad shims for noise reduction and durability
• Fine blank steel backing plates with integrally molded friction material
• Includes mounting hardware for a complete replacement set
• Set contains 4 pads, suitable for front or rear axle replacement

ADVICS Ultra-Premium OE Replacement Product Line

The Ultra-Premium OE Replacement line by ADVICS is engineered to meet or exceed original equipment specifications. This product line focuses on delivering premium-grade materials and precise manufacturing to ensure compatibility and reliable braking performance. The AD2191 disc brake pad set is part of this line, offering a balance of durability and comfort tailored for INFINITI vehicles.

Product Details and Features

The ADVICS AD2191 brake pads feature ceramic friction material, known for its stable friction coefficient and low dust generation. The slotted design enhances heat dissipation, reducing the risk of brake fade during extended use. Mechanical pad wear sensors are integrated to alert drivers when pad replacement is necessary, helping maintain optimal braking safety. Chamfered edges and multi-layer pad shims contribute to quieter operation by reducing vibration and noise. The backing plates are made from fine blank steel, providing structural integrity and resistance to warping. This set includes four pads and mounting hardware, ensuring a complete and straightforward replacement process.

Common Applications and Issues Addressed

• Replacement for worn or damaged brake pads on INFINITI QX50 and QX55
• Reduction of brake noise and vibration during operation
• Improved heat management to prevent brake fade under heavy use
• Timely wear indication through mechanical sensors to avoid brake failure
• Enhanced braking consistency and pedal feel for safer driving

Installation Notes and Tips

When installing the ADVICS AD2191 disc brake pads, ensure the mechanical wear sensors are properly connected to maintain accurate wear monitoring. Clean the caliper and rotor surfaces before installation to promote even pad contact. The included mounting hardware should be used to secure the pads correctly. Verify that the chamfered edges align properly to reduce noise and vibration. After installation, perform a brake bedding procedure as recommended by the vehicle manufacturer to optimize pad performance.

Quality Assurance and Warranty

ADVICS maintains strict quality control standards for the AD2191 disc brake pad set, ensuring consistent material composition and manufacturing precision. These pads are designed to meet premium grade specifications for reliable braking performance. While specific warranty details are not provided, ADVICS products typically adhere to industry standards for durability and safety compliance.