Raybestos 581052FZN Disc Brake Rotor - Rear

Reliable Disc Brake Rotor for Chevrolet Spark Models

The Raybestos Element3; Coated Rotor 581052FZN is engineered to provide consistent braking performance for Chevrolet Spark and Spark EV vehicles. Designed as a solid, conventional disc brake rotor, it meets precise specifications to ensure proper fit and function.

• Compatible with Chevrolet Spark and Spark EV models
• Part number 581052FZN for exact replacement
• Solid rotor design with smooth surface type
• Nominal thickness of 0.413 inches (10.5 mm) and discard thickness of 0.315 inches (8.0 mm)
• Outside diameter measures 10.157 inches (258 mm)
• Mounting bolt hole quantity: 4 with 0.492 inch (12.5 mm) diameter
• Center hole diameter of 2.362 inches (60 mm) for proper hub fitment

About the Raybestos Element3; Coated Rotor Line

The Element3; Coated Rotor line from Raybestos focuses on delivering rotors with a protective coating to resist corrosion and extend service life. This coating helps maintain rotor integrity and appearance over time, making it suitable for Chevrolet Spark and Spark EV owners seeking durable brake components. The 581052FZN rotor combines this coating with a solid rotor design optimized for conventional braking systems.

Technical Specifications and Features

This disc brake rotor features a nominal thickness of 0.413 inches (10.5 mm) and a discard thickness of 0.315 inches (8.0 mm), ensuring it meets safety standards for replacement. The rotor’s outside diameter is 10.157 inches (258 mm), with an inside diameter of 7.362 inches (187 mm). It includes four mounting bolt holes arranged on a 3.937 inch (100 mm) bolt circle diameter, each with a diameter of 0.492 inches (12.5 mm). The rotor’s overall height is 2.260 inches (57.4 mm), and it is designed with a smooth braking surface for consistent pad contact and wear.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Chevrolet Spark and Spark EV
• Addresses brake pulsation and vibration issues
• Restores proper braking performance and pedal feel
• Helps reduce brake noise caused by uneven rotor surfaces
• Prevents corrosion-related rotor damage with coated surface

Installation Notes and Tips

• Verify compatibility with Chevrolet Spark or Spark EV before installation
• Inspect mounting hardware and replace if worn or damaged
• Ensure rotor thickness meets minimum discard specifications before reuse
• Clean rotor surface and hub mounting area to prevent uneven wear
• Torque mounting bolts to manufacturer specifications for secure fitment

Quality Assurance and Warranty

Raybestos disc brake rotors, including the Element3; Coated Rotor 581052FZN, are manufactured to meet or exceed OEM standards. The protective coating enhances corrosion resistance, contributing to longer rotor life. While specific warranty details may vary, Raybestos products typically come with a limited warranty against defects in materials and workmanship, providing confidence in product reliability for Chevrolet Spark and Spark EV owners.