Wagner Brake SX844 Disc Brake Pad Set - Front

Reliable Disc Brake Pads for Buick, Oldsmobile, and Pontiac Vehicles

The Wagner Brake SevereDuty SX844 disc brake pad set is engineered to provide consistent braking performance for select Buick, Oldsmobile, and Pontiac models. Designed with durability and safety in mind, these pads offer a precise fit and reliable stopping power for vehicles like the Aztek, Montana, Rendezvous, and Silhouette.

• Semi-metallic friction material for balanced performance and wear resistance
• Outer and inner pad friction material thickness of 0.752 inches for extended service life
• Includes mechanical pad wear sensors for timely maintenance alerts
• Chamfered edges to reduce noise and vibration during braking
• Pad shims and abutment clips included for proper installation and noise reduction
• Non-slotted design optimized for smooth braking response

Durability and Performance Features of the SevereDuty Line

The SevereDuty product line from Wagner Brake focuses on delivering dependable braking components designed for demanding driving conditions. The SX844 disc brake pads incorporate semi-metallic friction material that balances heat dissipation and wear resistance, making them suitable for the specific braking requirements of Buick Aztek, Oldsmobile Montana, Pontiac Rendezvous, and Silhouette models. This line emphasizes long-lasting performance and consistent pad wear, supported by included hardware such as pad shims and abutment clips to ensure proper fit and reduce noise.

Technical Details and Specifications

The SX844 brake pad set features an outer and inner pad friction material thickness of 0.752 inches, providing substantial material for extended use. The mechanical pad wear sensor included helps monitor pad condition, alerting drivers when replacement is necessary. Chamfered edges on the pads help minimize brake noise and vibration, while the inclusion of pad shims and abutment clips ensures secure installation and optimal brake system function. The pads are non-slotted, focusing on smooth and consistent braking performance.

Common Applications and Problem Solving

• Replacement for worn or damaged disc brake pads on Buick Aztek, Oldsmobile Montana, Pontiac Rendezvous, and Silhouette
• Addressing brake noise and vibration issues through chamfered edges and included hardware
• Improving braking reliability with semi-metallic friction material suited for moderate to severe driving conditions
• Ensuring timely maintenance with mechanical pad wear sensors
• Restoring proper brake function after hardware wear or damage

Installation Notes and Tips

When installing the Wagner Brake SevereDuty SX844 disc brake pads, ensure the mechanical pad wear sensor is 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 friction material thickness matches the specifications to confirm correct part fitment. It is recommended to inspect the brake rotors for wear or damage and resurface or replace as necessary to optimize braking performance.

Quality Assurance and Warranty

Wagner Brake SevereDuty disc brake pads are manufactured to meet or exceed OEM standards for fit, form, and function. The SX844 part number undergoes rigorous quality control to ensure consistent performance and durability. While specific warranty details are not provided here, Wagner Brake products typically come with a limited warranty covering defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.