PowerStop Rotor Kit

2011–2013 Chevrolet Impala 3.5L / 3.9L / 5.3L

Part #: SC5504

Overview

The PowerStop Rotor Kit for Chevrolet Impala models from 2011 to 2013 is designed to enhance your vehicle's braking performance and reliability. This comprehensive kit includes front and rear semi-coated rotors, providing a direct replacement for your factory units. Whether you're a daily driver seeking improved stopping power or a performance enthusiast looking for more consistent braking under demanding conditions, this rotor kit offers a significant upgrade.

Constructed with quality materials and engineered for durability, the PowerStop rotor kit helps support increased braking efficiency, reducing fade and ensuring confident stops. Its semi-coated surface provides excellent corrosion resistance, extending the lifespan of your rotors and maintaining optimal performance over time. Easy to install with no modifications required, this kit is perfect for those who want a straightforward upgrade that delivers reliable, high-quality braking power.

Key Features

The PowerStop SC5504 rotor kit boasts several key features that make it a top choice for Chevrolet Impala owners:

• High-quality semi-coated rotors designed to resist rust and corrosion, ensuring long-lasting performance and a clean appearance.
• Precision-machined vented and slotted rotors for improved heat dissipation, reducing brake fade during spirited driving or heavy braking.
• Manufactured with premium castings and TIG-welded hats for enhanced durability and structural integrity.
• Engineered for direct bolt-on installation with factory mounting points, requiring no additional modifications or special tools.
• Designed to provide a consistent pedal feel and improved stopping power compared to worn or stock rotors.
• Suitable for street use, offering a balance of performance, longevity, and affordability.
• Backed by PowerStop's reputation for quality and performance in braking components.

Construction & Design

The PowerStop SC5504 rotors are crafted from high-quality cast iron, ensuring strength and heat resistance necessary for reliable braking. The rotors feature a vented design that promotes efficient cooling, helping to prevent overheating during aggressive driving or extended braking sessions. The semi-coated surface adds a layer of corrosion resistance, protecting the rotors from rust and environmental elements, which is especially beneficial for vehicles exposed to moisture or road salt.

Manufactured with precision machining, these rotors maintain tight tolerances for optimal fitment and consistent braking performance. The slotted design helps to evacuate gases, dust, and debris from the brake pad surface, maintaining optimal contact and reducing brake fade. Overall, the design choices in this rotor kit prioritize durability, heat management, and ease of installation, making it a reliable upgrade for your Chevrolet Impala.

Performance & Sound

While specific horsepower or torque gains are not provided, upgrading to PowerStop rotors significantly improves your vehicle's braking response and consistency. The vented and slotted design enhances heat dissipation, reducing brake fade during spirited driving or heavy braking. The semi-coated surface helps maintain rotor integrity and appearance over time, ensuring your brakes perform optimally and look great.

Installation & Fitment

The PowerStop SC5504 rotor kit is designed for a straightforward, bolt-on installation. It uses the factory mounting points and does not require any cutting, drilling, or special tools. The kit includes all necessary hardware for a complete upgrade, making it suitable for DIY enthusiasts and professional installers alike. Typical installation time is approximately 1–2 hours, depending on your experience.

• Ensure your vehicle is safely lifted and supported before beginning installation.
• Remove the existing rotors and replace them with the PowerStop units, following standard brake service procedures.
• Torque all fasteners to factory specifications for optimal safety and performance.

No additional brake fluid or tuning is required, and the rotors are ready to deliver improved braking performance immediately after installation.

What's Included

• Front semi-coated vented and slotted rotors
• Rear semi-coated vented and slotted rotors
• All necessary hardware and mounting components

Ideal For

• Chevrolet Impala owners seeking improved braking performance
• Drivers who want reliable, long-lasting rotors with corrosion resistance
• Enthusiasts looking for a direct replacement that enhances safety and driving confidence
• Everyday drivers and performance enthusiasts alike

Emissions Note

This rotor kit is designed for street use and complies with applicable safety and performance standards. It is suitable for vehicles registered in regions with emissions regulations, providing a reliable upgrade that maintains your vehicle's compliance.