Raybestos 56641FZN Disc Brake Rotor - Front

Overview of Raybestos Element3 Coated Disc Brake Rotor

The Raybestos Element3; Coated Rotor 56641FZN is engineered for reliable braking performance on select Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac vehicles. Designed as a vented disc brake rotor, it offers consistent heat dissipation and durability for models like the Chevrolet Camaro and Pontiac Firebird.

• Vented disc brake rotor design for improved cooling
• Coated surface to resist rust and corrosion
• Nominal thickness of 1.270 inches (32.250 mm) with discard thickness at 1.209 inches (30.700 mm)
• Overall height of 2.040 inches (51.800 mm)
• Outside diameter measuring 11.920 inches (302.750 mm)
• Five mounting bolt holes with a 118 mm bolt circle diameter
• Center hole diameter of 2.781 inches (70.650 mm)
• Conventional rotor type compatible with drum-in-hat setups

Detailed Product Description

This Raybestos disc brake rotor, part number 56641FZN, is designed to meet the specifications required for various GM vehicles including the Buick LeSabre, Cadillac DeVille, Chevrolet Impala, and Pontiac Bonneville. The vented rotor construction enhances heat dissipation during braking, reducing the risk of brake fade under demanding conditions. The coated finish helps protect the rotor from rust and corrosion, extending service life and maintaining consistent braking performance.

With a nominal thickness of 1.270 inches and a discard thickness of 1.209 inches, this rotor ensures safe replacement intervals. The overall height of 2.040 inches and outside diameter of 11.920 inches provide precise fitment for compatible models. The rotor features five mounting bolt holes arranged on a 118 mm bolt circle diameter, matching factory specifications for secure installation.

Compatible Vehicles and Applications

• Buick Aurora, LeSabre, Park Avenue
• Cadillac DeVille, Eldorado, Seville
• Chevrolet Camaro, Impala, Monte Carlo
• Oldsmobile Intrigue, Riviera
• Pontiac Bonneville, Firebird, Riviera

This rotor is suitable for drivers seeking to replace worn or damaged rotors on these specific models, ensuring proper braking function and safety.

Installation Notes and Tips

• Verify rotor thickness before installation; replace if below discard thickness of 1.209 inches
• Ensure mounting surfaces are clean and free of debris for proper rotor seating
• Torque mounting bolts to manufacturer specifications to avoid warping
• Inspect brake pads and hardware during rotor replacement for optimal performance
• Follow vehicle-specific service manual instructions for brake system maintenance

Quality Assurance and Warranty

Raybestos Element3; Coated Rotors are manufactured to meet or exceed OEM standards for fit, form, and function. The protective coating helps prevent corrosion, contributing to longer rotor life. While specific warranty details for part number 56641FZN may vary, Raybestos products typically come with a limited warranty against defects in materials and workmanship. Consult product documentation or authorized sources for exact warranty terms.