PowerStop Rotor Kit

2004 Pontiac Grand Prix

Part #: SC1587

Overview

The PowerStop SC1587 Rotor Kit is a high-quality brake solution designed specifically for the 2004 Pontiac Grand Prix. Engineered to enhance your vehicle's braking performance, this kit provides reliable stopping power for daily driving, spirited street use, and occasional performance applications. Whether you're replacing worn-out rotors or upgrading for improved safety and response, this rotor kit offers a perfect balance of durability and performance.

Designed for enthusiasts who demand consistent braking under various conditions, the PowerStop rotor kit helps support increased confidence behind the wheel. Its semi-coated rotors are built to withstand the rigors of everyday driving while providing a noticeable improvement over stock components. With this kit, you'll get a combination of quality materials and precision manufacturing that ensures your vehicle stops smoothly and reliably every time.

Key Features

The PowerStop SC1587 Rotor Kit incorporates several advanced features to deliver superior braking performance and longevity:

• Semi-coated rotors feature a corrosion-resistant coating on the non-friction surfaces, helping to prevent rust and corrosion during exposure to moisture and road salt.
• Vented, slotted design enhances heat dissipation, reducing brake fade during aggressive driving or towing.
• Manufactured from high-quality cast iron for strength and durability, ensuring consistent performance over time.
• Precision-machined rotors provide a smooth, balanced surface for optimal pad contact and reduced vibration.
• Designed as a direct-fit replacement, ensuring easy installation without modifications.
• Ideal for daily drivers, street enthusiasts, and anyone seeking reliable braking with minimal maintenance.
• Backed by PowerStop's reputation for quality and performance, offering peace of mind on every stop.

Construction & Design

The PowerStop SC1587 rotors are crafted from high-grade cast iron, selected for its excellent thermal properties and durability. The vented design promotes efficient heat dissipation, which helps maintain consistent braking performance during extended use. The semi-coated surface provides corrosion resistance, extending the lifespan of the rotors and maintaining their appearance over time. Each rotor is precision-machined to ensure a perfect fit and smooth operation, reducing noise and vibration for a comfortable driving experience.

Performance & Sound

These rotors are engineered to improve braking response and reduce fade, especially during repeated or aggressive stops. The slotted design helps clear brake dust and gases from the pad surface, maintaining optimal contact and reducing brake squeal. While specific horsepower or torque gains are not applicable, users can expect a noticeable improvement in stopping power and pedal feel compared to worn or stock rotors. The semi-coated surface also helps minimize rust-related noise and visual corrosion, keeping your brakes looking and functioning like new.

Installation & Fitment

The PowerStop SC1587 Rotor Kit is a direct-fit replacement for the front and rear rotors on the 2004 Pontiac Grand Prix. Installation is straightforward for those with basic mechanical skills, as it uses the factory mounting points and hardware. No cutting, drilling, or special tools are required. It is recommended to replace brake pads simultaneously for optimal performance and longevity. Proper torque specifications should be followed during installation to ensure safety and proper function.

• Complete rotor kit includes front and rear semi-coated rotors.
• Designed for easy bolt-on installation with OEM fitment.
• No additional modifications or tuning necessary.

What's Included

• Front semi-coated vented rotors (pair)
• Rear semi-coated vented rotors (pair)
• All necessary hardware and mounting components

Ideal For

• Daily drivers seeking reliable stopping power
• Street performance enthusiasts
• Owners replacing worn or corroded rotors
• Drivers who want low-maintenance, long-lasting brake components

Emissions Note

This product is designed for street use and may be compliant with applicable emissions regulations. Please verify local laws and regulations before installation, especially if used in a modified or racing application.