PowerStop Rear Brake Rotor

2006–2015 Lexus IS250 Rear

Part #: JBR1151

Overview

The PowerStop JBR1151 rear brake rotor is a direct replacement component designed specifically for the Lexus IS250 models manufactured between 2006 and 2015. Engineered to restore optimal braking performance, this rotor offers a reliable and cost-effective solution for drivers seeking to maintain or improve their vehicle's braking system. Whether you're replacing worn-out rotors or upgrading for enhanced stopping power, this rotor ensures your Lexus IS250 maintains safe and consistent braking under various driving conditions.

Designed with the enthusiast and daily driver in mind, the PowerStop Autospecialty brake rotors provide a perfect balance of performance, durability, and affordability. They are ideal for those who want to restore factory-like braking performance without the need for complex modifications or tuning. With this rotor, you'll get a smooth, reliable braking experience that supports your vehicle's safety and driving confidence.

Key Features

PowerStop Autospecialty brake rotors are built with quality and precision to meet or exceed OEM standards. Here are some of the key features that make this rotor a dependable choice:

• Manufactured with high-quality cast iron for excellent durability and heat dissipation, ensuring consistent performance over time.
• Designed as a direct replacement for the original equipment, ensuring perfect fitment and easy installation without modifications.
• Precision-machined surface for smooth braking and reduced noise during operation.
• Engineered to withstand high temperatures generated during aggressive braking, helping to prevent warping and brake fade.
• Corrosion-resistant coatings on the rotor's surface to extend service life and maintain appearance.
• Compatible with stock brake pads, making it suitable for everyday driving and spirited stops alike.
• Backed by PowerStop's reputation for quality and performance, providing peace of mind for your vehicle maintenance.

Construction & Design

The PowerStop JBR1151 rear brake rotor features a robust cast iron construction that ensures longevity and reliable heat management. Its precision-machined surface guarantees a smooth contact area for brake pads, which translates into quieter operation and more consistent braking feel. The rotor's design incorporates a vented or slotted pattern (depending on specific model variations) to improve heat dissipation and reduce brake fade during demanding driving conditions. Additionally, the surface coating helps resist rust and corrosion, maintaining optimal performance and appearance over time.

Performance & Sound

While this rotor is designed primarily as a direct replacement, it also offers improved braking performance compared to worn or warped OEM rotors. You can expect a more responsive pedal feel and consistent stopping power, especially during repeated or aggressive braking. The high-quality materials and precise manufacturing help minimize noise and vibration, providing a quieter and more comfortable driving experience.

Installation & Fitment

The PowerStop Autospecialty rear brake rotor is a bolt-on replacement that requires no special tools or modifications. It mounts directly onto the factory hub assembly using the original hardware, making installation straightforward for DIY enthusiasts and professional mechanics alike. No cutting, drilling, or tuning is necessary, and the rotor is compatible with your existing brake pads, ensuring a hassle-free upgrade.

• Easy, direct-fit installation
• No additional modifications required
• Designed for use with OEM or aftermarket brake pads

What's Included

• One PowerStop Autospecialty rear brake rotor (JBR1151)
• Installation hardware (if applicable)
• Instruction manual

Ideal For

• Owners of Lexus IS250 models from 2006 to 2015 seeking reliable replacement rotors
• Drivers looking to restore factory braking performance
• Enthusiasts wanting durable rotors for daily driving or spirited stops
• Anyone needing a cost-effective, high-quality brake rotor upgrade

Emissions Note

This product is a direct replacement brake rotor and does not affect vehicle emissions or require any special certifications. It is suitable for use in all 50 states and complies with standard safety and performance regulations.