Wagner Brake DSX180844E Disc Brake Rotor - Front

Overview of Wagner Brake DSX180844E Disc Brake Rotor

The Wagner Brake DSX180844E disc brake rotor is engineered for reliable braking performance on heavy-duty trucks. Designed specifically for Chevrolet and GMC models, this rotor offers durability and consistent stopping power for demanding driving conditions.

• Material: Cast iron for strength and heat dissipation
• Construction: Full cast design enhances structural integrity
• Rust resistant coating to reduce corrosion and extend rotor life
• Vented rotor type improves heat dissipation during braking
• Directional smooth surface for optimized brake pad contact
• Outside diameter of 355.0 mm (13.970 inches) suitable for heavy-duty applications
• Overall height of 102.3 mm (4.027 inches)
• 8 stud/lug hole quantity for secure fitment
• Compatible with Chevrolet and GMC heavy-duty trucks

Detailed Product Description

The DSX180844E disc brake rotor from Wagner Brake is constructed from cast iron, providing a robust and heat-resistant braking surface. Its full cast construction ensures durability under heavy loads and frequent braking cycles. The rotor features a rust resistant coating that helps prevent corrosion, maintaining performance and appearance over time. This vented rotor design allows for better airflow, reducing heat buildup and minimizing brake fade during extended use. The directional smooth surface is engineered to provide consistent pad contact and braking efficiency. With an outside diameter of 355.0 mm and an overall height of 102.3 mm, this rotor is designed to meet the specifications required by Chevrolet Sierra 2500 HD, Sierra 3500 HD, Silverado 2500 HD, Silverado 3500 HD, and Suburban 3500 HD models. The 8 lug hole configuration ensures proper alignment and secure installation.

Compatible Vehicles and Applications

• Chevrolet Sierra 2500 HD
• Chevrolet Sierra 3500 HD
• Chevrolet Silverado 2500 HD
• Chevrolet Silverado 3500 HD
• GMC Suburban 3500 HD

This rotor is ideal for addressing common braking issues such as:

• Brake rotor warping due to heat stress
• Corrosion and rust buildup on braking surfaces
• Reduced braking efficiency from worn or damaged rotors
• Brake fade during heavy-duty or towing applications
• Uneven brake pad wear caused by rotor surface imperfections

Installation Notes and Tips

Ensure the rotor surface and hub are clean and free of debris before installation. Verify the rotor matches the vehicle’s specifications, including lug hole count and diameter. Use proper torque settings on lug nuts to avoid rotor distortion. Since bearings are not included, inspect existing bearings for wear and replace if necessary during rotor installation.

Quality Assurance and Warranty

Wagner Brake rotors are manufactured to meet or exceed OEM standards for fit, form, and function. The DSX180844E rotor undergoes rigorous quality control to ensure consistent performance and durability. Please refer to Wagner Brake’s official warranty policy for specific coverage details.