PowerStop 16-2191 Disc Brake Pad Set - Rear

Overview of Power Stop Rear Z16 Low-Dust Ceramic Brake Pads

The Power Stop - Rear Z16 Low-Dust Ceramic Brake Pads (part number 16-2191) are engineered for reliable braking performance on INFINITI QX50 and QX55 models. Designed with ceramic friction material, these pads offer a balance of effective stopping power and reduced brake dust.

• Ceramic friction material for consistent braking and low dust
• Outer and inner pad friction material thickness of 15.0 mm
• Includes mechanical pad wear sensors for timely maintenance alerts
• Slotted design to improve heat dissipation and reduce brake fade
• Chamfered edges to minimize noise and vibration
• Pad shims included for quieter operation and easier installation

Detailed Product Features and Benefits

The Power Stop - Rear Z16 Low-Dust Ceramic Brake Pads are part of Power Stop's performance-grade line, specifically designed to provide dependable braking with minimal dust accumulation. The ceramic friction material composition ensures smooth engagement and quieter stops compared to traditional metallic pads. Both the outer and inner pads maintain a friction material thickness of 15.0 mm, supporting longer service life and consistent performance.

These brake pads feature a slotted design that helps channel away heat and gases generated during braking, reducing the risk of brake fade under demanding conditions. Chamfered edges further contribute to noise reduction and smoother pad-to-rotor contact. The included mechanical pad wear sensors provide a reliable indication of pad wear, helping maintain safety and performance. Additionally, pad shims are supplied to reduce vibration and facilitate a straightforward installation process.

Compatible Vehicles and Applications

• Compatible with INFINITI QX50 rear disc brakes
• Compatible with INFINITI QX55 rear disc brakes
• Designed for use as a rear disc brake pad set
• Suitable for drivers seeking performance-grade ceramic brake pads with low dust output

Installation Notes and Tips

• Ensure the vehicle is securely lifted and supported before brake service
• Inspect rotors for wear or damage and resurface or replace if necessary
• Verify mechanical pad wear sensor connections during installation
• Apply brake lubricant to pad backing plates and caliper contact points as recommended
• Follow manufacturer torque specifications for caliper bolts

Quality Assurance and Warranty

Power Stop manufactures the Rear Z16 Low-Dust Ceramic Brake Pads to meet or exceed OEM standards for fit, form, and function. The performance-grade ceramic pads undergo rigorous testing to ensure consistent friction and durability. Part number 16-2191 includes a mechanical pad wear sensor and is backed by Power Stop's quality control processes. Warranty details should be confirmed with the product documentation or manufacturer.