Wagner Brake ZX840 Disc Brake Pad Set - Front

Reliable Disc Brake Pads for Audi and Volkswagen Models

The Wagner Brake QuickStop ZX840 disc brake pad set offers a precise fit and dependable braking performance for select Audi and Volkswagen vehicles. Designed with semi-metallic friction material and advanced features, these pads provide consistent stopping power and durability.

• Semi-metallic friction material for balanced performance and wear resistance
• Slotted design to reduce heat and improve pad cleaning
• Chamfered edges to minimize noise and vibration
• Pad shims and abutment clips included for proper installation and noise reduction
• Outer pad friction material thickness: 0.738 inches; Inner pad thickness: 0.756 inches
• Compatible with Audi A4, A4 Quattro, A6, A6 Quattro, S4, S6 and Volkswagen Passat models

About the Wagner Brake QuickStop Product Line

The QuickStop line from Wagner Brake focuses on delivering reliable braking components engineered for consistent performance and durability. The ZX840 disc brake pad set is part of this line, featuring semi-metallic friction material and design elements such as slots and chamfered edges to enhance braking efficiency and reduce noise. This product line is tailored to meet the demands of premium European vehicles like Audi and Volkswagen.

Detailed Product Description

The ZX840 disc brake pad set is engineered with semi-metallic friction material, providing a balance between effective stopping power and long service life. The pads include a slotted design that helps dissipate heat and remove debris from the rotor surface, which can improve braking consistency. Chamfered edges reduce the likelihood of noise and vibration during braking. Both outer and inner pads have substantial friction material thicknesses of 0.738 and 0.756 inches respectively, ensuring extended use before replacement is necessary. Included pad shims and abutment clips assist in proper installation and help minimize noise.

Compatible Vehicles and Common Applications

• Replacement disc brake pads for Audi A4 and A4 Quattro models
• Suitable for Audi A6 and A6 Quattro vehicles
• Designed for Audi S4 and S6 performance models
• Fits Volkswagen Passat models requiring FMSI number 7715-D840 pads
• Ideal for addressing brake noise, uneven pad wear, and reduced braking responsiveness

Installation Notes and Tips

Ensure the brake system is clean and free of debris before installing the ZX840 pads. Verify that the included pad shims and abutment clips are properly positioned to reduce noise and ensure correct pad alignment. Since these pads do not include a wear sensor, inspect brake pad thickness regularly to maintain optimal braking performance. Follow manufacturer torque specifications for caliper hardware during installation.

Quality Assurance and Warranty

Wagner Brake QuickStop disc brake pads are manufactured to meet or exceed OEM specifications for fit and performance. The ZX840 set undergoes rigorous quality control to ensure consistent friction material composition and dimensional accuracy. While specific warranty details are not provided, Wagner Brake products typically come with a limited warranty against defects in materials and workmanship.