Wagner Brake SX974A Disc Brake Pad Set - Rear

Reliable Disc Brake Pads for Cadillac, Chevrolet, and GMC Vehicles

The Wagner Brake SevereDuty SX974A disc brake pad set is engineered to provide consistent braking performance for heavy-duty applications. Designed specifically for select Cadillac, Chevrolet, and GMC models, these pads offer durability and safety with advanced features tailored to demanding driving conditions.

• Semi-metallic friction material for balanced performance and wear resistance
• Outer and inner pad friction material thickness of 0.67 inches for extended service life
• Slotted design to reduce heat buildup and improve pad cleaning
• Mechanical pad wear sensor included for timely maintenance alerts
• Chamfered edges to minimize noise and vibration
• Pad shims and abutment clips included to ensure proper fit and reduce rattle

SevereDuty Product Line Overview

The SevereDuty line by Wagner Brake focuses on delivering brake components built to withstand rigorous use and harsh conditions. The SX974A disc brake pad set exemplifies this approach by combining semi-metallic materials with design features like slots and chamfered edges to maintain braking efficiency and reduce noise. This product line is suitable for drivers who require dependable stopping power in trucks and SUVs used for towing, hauling, or frequent heavy loads.

Technical Details and Compatibility

The SX974A brake pad set features a semi-metallic friction material composition, providing a balance between durability and effective braking. Both the outer and inner pads have a friction material thickness of 0.67 inches, supporting longer pad life. The slotted design helps dissipate heat and remove debris from the rotor surface, which is critical for maintaining consistent braking performance. Mechanical pad wear sensors are included to alert drivers when replacement is necessary, helping to avoid brake system damage.

This disc brake pad set is compatible with a range of Cadillac, Chevrolet, and GMC vehicles, including the Avalanche 1500, Escalade, Express 1500, Savana 1500, Suburban 1500, Tahoe, Yukon, and Yukon XL 1500 models. The FMSI number for this set is 7881-d974, ensuring proper fitment and quality standards.

Common Applications and Problem Solving

• Replacement for worn or damaged disc brake pads on compatible Cadillac, Chevrolet, and GMC trucks and SUVs
• Improves braking response and reduces brake fade under heavy load or towing conditions
• Addresses brake noise and vibration issues with chamfered edges and included shims
• Helps prevent rotor damage by maintaining proper pad thickness and wear monitoring
• Supports safe vehicle operation by providing reliable stopping power in severe driving environments

Installation Notes and Tips

When installing the Wagner Brake SevereDuty SX974A disc brake pads, ensure the mechanical pad wear sensor is properly connected to maintain accurate wear monitoring. The included pad shims and abutment clips should be installed as specified to reduce noise and ensure secure pad placement. Verify that the pads are correctly oriented with the chamfered edges facing the rotor to minimize vibration. It is recommended to inspect the rotors for wear or damage and resurface or replace them if necessary to optimize braking performance.

Quality Assurance and Warranty

Wagner Brake products, including the SevereDuty SX974A disc brake pad set, are manufactured to meet industry standards for safety and durability. The semi-metallic friction material and robust design contribute to consistent performance over the product’s service life. While specific warranty details are not provided here, Wagner Brake typically offers coverage against manufacturing defects. Consult product documentation or the manufacturer for complete warranty information.