Raybestos 56701 Disc Brake Rotor - Front Left

Overview of Raybestos 56701 Disc Brake Rotor

The Raybestos Specialty - Street Performance disc brake rotor, part number 56701, is engineered for precise fitment on Cadillac and Chevrolet models, specifically the Corvette and XLR. Designed to meet exacting standards, this rotor ensures reliable braking performance for street-driven vehicles.

• Vented disc brake rotor for improved heat dissipation
• Overall diameter of 12.8 inches (325.1 mm) for optimal braking surface
• Nominal thickness of 1.260 inches (32.0 mm) with discard thickness at 1.193 inches (30.3 mm)
• Five mounting bolt holes with a bolt circle diameter of 4.75 inches (120.65 mm)
• Center hole diameter of 2.782 inches (70.65 mm) for precise hub fitment
• Conventional rotor type compatible with drum-in-hat systems

Detailed Product Description

This Raybestos disc brake rotor (part number 56701) is designed for use on select Cadillac and Chevrolet vehicles, including the Corvette and XLR models. The rotor features a vented design that enhances cooling during braking, reducing the risk of brake fade under street performance conditions. With an outside diameter of 12.8 inches and a nominal thickness of 1.260 inches, it provides a substantial braking surface to maintain consistent stopping power. The discard thickness of 1.193 inches indicates the minimum safe thickness before replacement is necessary, ensuring safety and performance longevity.

The rotor includes five mounting bolt holes arranged on a 4.75-inch bolt circle diameter, matching factory specifications for secure installation. The center hole diameter of 2.782 inches ensures proper alignment with the vehicle hub. This conventional rotor type is compatible with drum-in-hat brake systems, commonly found on the specified Cadillac and Chevrolet models.

Specialty - Street Performance Product Line

The Raybestos Specialty - Street Performance line focuses on delivering rotors engineered for street-driven vehicles that demand reliable braking without the need for race-level components. This product line balances durability and performance, making it suitable for drivers of Cadillac Corvette and Chevrolet XLR models who require dependable stopping power under everyday and spirited driving conditions.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Cadillac Corvette and Chevrolet XLR
• Improves braking consistency and reduces brake fade during street driving
• Addresses rotor thickness below manufacturer discard limits
• Restores proper rotor dimensions for safe brake pad contact
• Compatible upgrade for vented rotor systems requiring precise fitment

Installation Notes and Tips

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

Quality Assurance and Warranty

Raybestos rotors undergo rigorous quality control to meet OEM standards for fit, form, and function. The Specialty - Street Performance rotors are manufactured with high-grade materials and precision machining to ensure durability and consistent braking performance. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.