PowerStop Rear Brake Rotor

2007–2009 Sterling Truck Rear Autospecialty Brake Rotor

Part #: JBR1922

Overview

The PowerStop JBR1922 rear brake rotor is a direct replacement component designed specifically for Sterling trucks manufactured between 2007 and 2009. Engineered to restore optimal braking performance, this rotor offers a reliable and cost-effective solution for maintaining your vehicle’s safety and stopping power. Whether you're a professional mechanic or a vehicle owner seeking to improve your truck’s braking system, this rotor provides the durability and performance you need for everyday driving or heavy-duty applications.

Manufactured by PowerStop, a trusted name in brake components, this rotor is built to meet or exceed OEM standards. It is ideal for those looking to replace worn or warped rotors with a high-quality, bolt-on solution that requires no modifications. Designed with precision and strict tolerances, the JBR1922 ensures smooth, quiet operation and consistent braking performance, helping you maintain control and safety on the road.

Key Features

The PowerStop Autospecialty brake rotor incorporates several advanced features to enhance your vehicle’s braking system:

• Manufactured to strict tolerances for DTV (Disc Thickness Variation) and runout, ensuring a smooth and quiet braking experience.
• Cross-hatched surface finish on the friction surface promotes optimal pad bedding and improved braking response.
• Precisely engineered weight and vane count match the original equipment design, maintaining proper cooling and heat dissipation.
• Constructed as a bolt-on replacement, requiring no modifications, cutting, or drilling for straightforward installation.
• Made from high-quality materials to withstand the rigors of heavy use and resist warping or cracking under high temperatures.
• Designed for durability and long service life, reducing the frequency of replacements and maintenance.
• Ensures consistent pedal feel and reliable stopping power, whether for daily driving or demanding work conditions.
• Manufactured by PowerStop, a leader in brake technology committed to safety and performance.

Construction & Design

The PowerStop JBR1922 rotor features a robust construction utilizing high-quality cast iron that provides excellent thermal stability and resistance to wear. The rotor's design includes a cross-hatched friction surface finish, which enhances pad contact and promotes even pad transfer, leading to quieter operation and improved braking consistency. Its precise manufacturing process ensures minimal runout and disc thickness variation, which are critical for smooth braking and extended rotor life.

The rotor's vane design is optimized for efficient heat dissipation, helping to prevent overheating and brake fade during prolonged or aggressive braking. The bolt-on design guarantees a perfect fit with Sterling trucks from 2007 to 2009, making installation quick and hassle-free without the need for modifications. Overall, the rotor combines durability, performance, and ease of installation, making it an excellent choice for maintaining your vehicle’s braking system.

Performance & Sound

The PowerStop Autospecialty rear brake rotor is engineered to deliver consistent, reliable braking performance. Its high-quality construction ensures smooth operation with minimal noise and vibration. The precise manufacturing tolerances help reduce disc thickness variation and runout, resulting in a quieter brake system and improved pedal feel. While specific horsepower or stopping distance improvements are dependent on the entire brake system, this rotor is designed to support optimal pad contact and heat management, contributing to safer and more responsive braking under various driving conditions.

Installation & Fitment

The PowerStop JBR1922 rotor is a direct bolt-on replacement for the original equipment rotor on Sterling trucks from 2007 to 2009. Its design ensures compatibility with the factory mounting points and hardware, allowing for a straightforward installation process. No cutting, drilling, or special tools are required, making it suitable for both professional mechanics and DIY enthusiasts. Proper installation will restore your vehicle’s braking performance and safety with minimal downtime.

• Easy, bolt-on installation with no modifications needed
• Compatible with Sterling trucks (2007–2009)
• Designed to match OEM specifications for fit and function

What's Included

• PowerStop Rear Brake Rotor (JBR1922)
• Necessary hardware and mounting components
• Installation instructions (if provided)

Ideal For

• Vehicle owners seeking reliable, high-quality replacement rotors
• Professionals performing brake repairs on Sterling trucks (2007–2009)
• Enthusiasts wanting to restore original braking performance
• Heavy-duty or daily driving applications requiring durable rotors

Emissions Note

This product is a direct replacement rotor designed to meet or exceed OEM standards. Please verify local regulations regarding emissions and vehicle modifications before installation. This rotor is intended for use on vehicles that are properly registered and compliant with applicable laws.