Raybestos 580726 Disc Brake Rotor - Front

Reliable Vented Disc Brake Rotor for Heavy-Duty Trucks

The Raybestos Specialty - Truck Disc Brake Rotor 580726 is engineered to meet the demanding braking needs of heavy-duty trucks. Designed with precision, this vented rotor offers consistent performance and durability for commercial and fleet vehicles requiring dependable stopping power.

• Vented rotor design for improved heat dissipation
• Nominal thickness of 1.534 inches (38.950 mm) with discard thickness at 1.420 inches (36.050 mm)
• Overall height of 7.643 inches (194.150 mm) ensuring proper fitment
• Outside diameter of 14.992 inches (380.800 mm) for compatibility with large truck brake systems
• Eight mounting bolt holes with a bolt hole diameter of 0.842 inches (21.400 mm)
• Smooth surface type for consistent pad contact and braking efficiency
• Conventional rotor type suitable for drum-in-hat brake configurations

About the Raybestos Specialty - Truck Product Line

The Specialty - Truck line from Raybestos focuses on heavy-duty brake components designed specifically for commercial trucks and fleet vehicles. This product line emphasizes durability and performance under high-stress conditions, making the 580726 disc brake rotor a reliable choice for truck owners and fleet managers seeking quality replacement parts that meet OEM specifications.

Detailed Product Description

The Raybestos 580726 disc brake rotor features a vented design that enhances heat dissipation during braking, reducing the risk of brake fade in demanding driving conditions. With a nominal thickness of 1.534 inches and a discard thickness of 1.420 inches, this rotor maintains structural integrity throughout its service life. The rotor’s 14.992-inch outside diameter and 7.643-inch overall height ensure compatibility with a range of heavy-duty truck brake systems. Its smooth surface type promotes even pad wear and consistent braking performance. The rotor includes eight mounting bolt holes with a diameter of 0.842 inches, designed for secure installation on compatible truck models.

Common Applications and Problem Solving

• Replacement for worn or warped rotors causing brake pulsation
• Upgrading to vented rotors to improve heat management and reduce brake fade
• Addressing rotor thickness below discard limits to maintain safe braking
• Resolving uneven brake pad wear due to rotor surface irregularities
• Ensuring proper fitment for trucks requiring conventional drum-in-hat rotor types

Installation Notes and Tips

Before installation, verify rotor dimensions against vehicle specifications to ensure compatibility. Clean the rotor surface to remove any protective coatings or debris. Use proper torque specifications on mounting bolts to avoid rotor warping. It is recommended to inspect brake pads and hardware during rotor replacement to maintain optimal braking system performance.

Quality Assurance and Warranty

Raybestos Specialty - Truck rotors are manufactured to meet or exceed OEM standards for durability and performance. While specific warranty details for part number 580726 are not provided, Raybestos products typically come with a limited warranty against defects in material and workmanship. Consult product documentation or manufacturer resources for exact warranty terms.