Raybestos 56756PER Disc Brake Rotor - Rear

Overview of Raybestos Disc Brake Rotor 56756PER

The Raybestos Specialty - Street Performance; S-Groove Technology disc brake rotor 56756PER is engineered for reliable braking performance on Chevrolet Camaro and Pontiac Firebird models. Designed with vented, drum-in-hat construction, this rotor balances heat dissipation and durability for street driving conditions.

• Vented disc brake rotor with drum-in-hat design
• Outside diameter: 12.010 inches (305.050 mm)
• Nominal thickness: 1.025 inches (26.050 mm)
• Discard thickness: 0.970 inches (24.650 mm)
• Overall height: 2.400 inches (60.950 mm)
• Mounting bolt hole quantity: 5 with 0.625 inch (15.900 mm) diameter
• Center hole diameter: 2.783 inches (70.700 mm)
• Mounting bolt hole circle diameter: 4.646 inches (118.000 mm)
• Stud/lug hole quantity: 5

Specialty - Street Performance; S-Groove Technology Line

This rotor is part of the Raybestos Specialty - Street Performance; S-Groove Technology line, which focuses on delivering consistent braking performance for street-driven vehicles. The S-Groove design helps reduce brake fade and maintain rotor integrity under typical street driving conditions, making it suitable for Chevrolet Camaro and Pontiac Firebird owners seeking dependable replacement parts.

Detailed Product Description

The Raybestos 56756PER disc brake rotor features a vented design that improves heat dissipation during braking, reducing the risk of warping and extending rotor life. The drum-in-hat configuration integrates the parking brake drum into the rotor, providing a compact and efficient solution for vehicles equipped with rear drum parking brakes. With a nominal thickness of 1.025 inches and a discard thickness of 0.970 inches, this rotor meets OEM specifications for thickness tolerances, ensuring safe and effective braking performance. The 5-bolt mounting pattern and precise center hole diameter guarantee proper fitment on compatible Chevrolet Camaro and Pontiac Firebird models.

Applications and Problem Solving

• Replacement for worn or warped rear disc brake rotors on Chevrolet Camaro and Pontiac Firebird
• Addresses brake fade caused by insufficient heat dissipation
• Resolves issues with uneven rotor thickness affecting braking smoothness
• Compatible with vehicles requiring drum-in-hat style rear rotors
• Restores proper parking brake function integrated within the rotor

Installation Notes and Tips

• Verify compatibility with your specific Chevrolet Camaro or Pontiac Firebird model year before installation
• Inspect mounting hardware and replace if worn to ensure secure rotor attachment
• Measure rotor thickness before installation to confirm it meets minimum discard thickness
• Follow manufacturer torque specifications for mounting bolts to avoid rotor damage
• Bleed brake system after installation to maintain optimal brake performance

Quality Assurance and Warranty

Raybestos disc brake rotors, including part number 56756PER, are manufactured to meet or exceed OEM standards for fit, form, and function. Each rotor undergoes rigorous quality control to ensure durability and consistent braking performance. Warranty coverage details should be confirmed with the product documentation or authorized Raybestos distributors.