Raybestos 680507P Disc Brake Rotor - Rear

Overview of Raybestos 680507P Disc Brake Rotor

The Raybestos Specialty - Police 680507P disc brake rotor is engineered for reliable braking performance on Ford Expedition and Lincoln Navigator vehicles. Designed with precise specifications, this rotor supports safe and consistent stopping power for these full-size SUVs.

• Vented disc brake rotor with drum-in-hat design
• Overall height: 2.204 inches (56.000 mm)
• Outside diameter: 13.474 inches (342.250 mm)
• Nominal thickness: 0.866 inches (22.000 mm)
• Discard thickness: 0.787 inches (20.000 mm)
• Mounting bolt hole quantity: 6 with 5.315 inches (135.000 mm) bolt circle diameter
• Stud/lug hole quantity: 6

Raybestos Specialty - Police Product Line Details

The Specialty - Police line by Raybestos is tailored for demanding applications requiring durability and consistent braking under high-stress conditions. This product line focuses on components that meet the rigorous standards often associated with law enforcement and emergency vehicles. The 680507P rotor reflects this by combining vented rotor technology with a drum-in-hat design, providing enhanced heat dissipation and integrated parking brake functionality suitable for Ford Expedition and Lincoln Navigator models.

Technical Description and Specifications

This disc brake rotor features a vented design to improve heat dissipation during braking, reducing the risk of brake fade. The drum-in-hat configuration integrates a parking brake drum within the rotor, eliminating the need for a separate drum assembly. With a nominal thickness of 0.866 inches and a discard thickness of 0.787 inches, the rotor maintains structural integrity throughout its service life. The 6-bolt mounting pattern with a 5.315-inch bolt circle diameter ensures secure fitment on compatible Ford and Lincoln vehicles. The overall height of 2.204 inches and outside diameter of 13.474 inches align with factory specifications for the Expedition and Navigator.

Applications and Problem Solving

• Replacement for worn or warped rotors on Ford Expedition and Lincoln Navigator
• Addresses brake fade caused by overheating during heavy use
• Resolves issues with parking brake functionality by integrating drum-in-hat design
• Improves braking consistency and pedal feel
• Suitable for vehicles requiring vented rotors for enhanced cooling

Installation Notes and Tips

• Verify rotor thickness before installation; replace if below discard thickness of 0.787 inches
• Ensure mounting bolt holes align with the 6-bolt pattern and 5.315-inch bolt circle diameter
• Inspect hub surface for cleanliness and flatness prior to mounting
• Torque mounting bolts to manufacturer specifications to avoid rotor warping
• Check parking brake components compatibility with drum-in-hat rotor design

Quality Assurance and Warranty

Raybestos manufactures the 680507P rotor to meet or exceed OEM standards for fit, form, and function. The Specialty - Police line undergoes rigorous quality control to ensure durability and performance under demanding conditions. Warranty coverage details should be confirmed with the point of purchase or Raybestos directly, as they may vary by application and region.