PowerStop JBR1566 Disc Brake Rotor - Front

Power Stop Front OE Stock Replacement Brake Rotor Overview

The Power Stop - Front OE Stock Replacement Brake Rotor (Part Number JBR1566) is engineered for reliable braking performance on Hyundai Accent and Kia Rio models. Designed as a direct replacement, this vented disc brake rotor meets original equipment specifications to maintain consistent stopping power and vehicle safety.

• Compatible with Hyundai Accent and Kia Rio front brake systems
• Vented rotor design for improved heat dissipation
• Nominal thickness of 0.87 inches (22.00 mm) ensuring durability
• Discard thickness at 0.79 inches (20.00 mm) for safe replacement intervals
• Overall height of 1.70 inches (44.00 mm) matching OEM dimensions
• Outside diameter of 10.10 inches (256.00 mm) for precise fitment
• Mounting bolt hole circle diameter of 100.00 mm (3.90 inches) with 4 lug holes
• No rust resistant coating applied

Product Line Details

The Power Stop - Front OE Stock Replacement Brake Rotor line is designed to provide a direct OE replacement solution for front brake rotors. This product line focuses on matching the original equipment specifications for thickness, diameter, and mounting dimensions, ensuring compatibility and consistent braking performance for vehicles like the Hyundai Accent and Kia Rio. The vented rotor design helps manage heat buildup during braking, contributing to rotor longevity and brake system reliability.

Technical Description and Specifications

This disc brake rotor features a vented design that enhances airflow to reduce heat and prevent brake fade during extended use. The nominal thickness of 0.87 inches (22.00 mm) provides a solid braking surface, while the discard thickness of 0.79 inches (20.00 mm) indicates the minimum safe thickness before replacement is necessary. The rotor's overall height of 1.70 inches (44.00 mm) and outside diameter of 10.10 inches (256.00 mm) ensure proper alignment and fitment with the vehicle's braking system. The mounting bolt hole circle diameter measures 100.00 mm (3.90 inches) with 4 stud/lug holes, matching the factory specifications for secure installation. Note that this rotor does not include a rust resistant coating, so proper maintenance is recommended to prevent corrosion.

Common Applications and Problem Solving

• Replacement for worn or warped front brake rotors on Hyundai Accent and Kia Rio
• Addresses brake pulsation caused by uneven rotor surfaces
• Restores braking efficiency lost due to rotor thickness below discard limits
• Solves noise issues related to rotor wear or damage
• Improves heat dissipation to reduce brake fade during frequent stopping

Installation Notes and Tips

• Verify rotor thickness before installation to ensure it meets minimum discard thickness
• Clean rotor surface and hub mounting area to prevent uneven rotor seating
• Torque mounting bolts to manufacturer specifications for secure fitment
• Inspect brake pads and replace if worn to optimize braking performance
• Perform a bed-in procedure after installation to ensure proper rotor and pad contact

Quality Assurance

Power Stop manufactures this rotor to meet or exceed OEM standards for fit, form, and function. While no specific warranty information is provided, the product line is designed to maintain consistent braking performance and durability when installed according to vehicle specifications. Regular inspection and maintenance are recommended to ensure long-term reliability.