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Raybestos 680508R Disc Brake Rotor - Front
Overview of Raybestos R-Line Disc Brake Rotor 680508R
The Raybestos R-Line Disc Brake Rotor 680508R is engineered for reliable braking performance on Ford and Lincoln trucks and SUVs. Designed specifically for models like the Ford F-150, Expedition, and Lincoln Navigator, this vented rotor meets precise specifications to ensure proper fit and function.
- Vented disc brake rotor for improved heat dissipation
- Overall diameter of 13.78 inches (350 mm) for optimal braking surface
- Nominal thickness of 1.339 inches (34 mm) with discard thickness at 1.260 inches (32 mm)
- Six mounting bolt holes with a 5.315 inch (135 mm) bolt circle diameter
- Center hole diameter of 3.543 inches (90 mm) for accurate hub fitment
- Conventional rotor design compatible with drum-in-hat systems
Raybestos R-Line Product Line Details
The R-Line by Raybestos focuses on delivering dependable brake components that meet or exceed OEM specifications. This product line emphasizes durability and consistent performance, making it suitable for heavy-duty applications such as the Ford F-150, Expedition, and Lincoln Navigator. The 680508R rotor is part of this line, offering a vented design that helps maintain cooler operating temperatures during braking.
Technical Specifications and Features
This disc brake rotor features a vented design to enhance heat dissipation, reducing the risk of brake fade during extended use. The rotor's nominal thickness is 1.339 inches (34 mm), with a discard thickness of 1.260 inches (32 mm), indicating when replacement is necessary to maintain safe braking performance. The overall height measures 1.945 inches (49.4 mm), and the rotor includes six mounting bolt holes arranged on a 5.315 inch (135 mm) bolt circle diameter, ensuring compatibility with specified Ford and Lincoln models. The center hole diameter of 3.543 inches (90 mm) allows for precise hub alignment.
Compatible Vehicles and Applications
- Ford F-150 requiring vented disc brake rotors
- Ford Expedition brake system maintenance or upgrades
- Lincoln Navigator brake rotor replacement
- Vehicles needing a conventional vented rotor with six mounting bolts
- Applications requiring a rotor with 13.78 inch outside diameter and 1.339 inch nominal thickness
Installation Notes and Tips
- Ensure rotor thickness is above discard thickness before installation
- Clean mounting surfaces to prevent rotor runout
- Torque mounting bolts to manufacturer specifications
- Inspect brake pads and hardware during rotor replacement
- Check for proper rotor alignment and clearance with calipers
Quality Assurance and Warranty
Raybestos R-Line rotors are manufactured to meet OEM standards for fit, form, and function. The 680508R rotor undergoes rigorous quality control to ensure consistent performance and durability. While specific warranty details may vary, Raybestos typically offers coverage against defects in materials and workmanship, providing confidence in the product's reliability for Ford and Lincoln brake system applications.
| Brand | Raybestos |
|---|---|
| Part Number | 680508R |
| Position | R-Line, Front |
| Center Hole Diameter | 3.543 |
| Center Hole Diameter | 90.000 |
| Conventional Or Drum-In-Hat Type Rotor | Conventional |
| Discard Thickness | 1.260 |
| Discard Thickness | 32.000 |
| Mounting Bolt Hole Circle Diameter | 5.315 |
| Mounting Bolt Hole Circle Diameter | 135.000 |
| Mounting Bolt Hole Diameter | 5.315 |
| Mounting Bolt Hole Diameter | 135.000 |
| Mounting Bolt Hole Quantity | 6 |
| Nominal Thickness | 1.339 |
| Nominal Thickness | 34.000 |
| Outside Diameter | 13.780 |
| Outside Diameter | 350.000 |
| Overall Height | 1.945 |
| Overall Height | 49.400 |
| Solid Or Vented Type Rotor | Vented |
| Stud/Lug Hole Quantity | 6 |
This part fits 43 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2023 | Lincoln | Navigator | Front | Raybestos R-Line |
| 2022 | Lincoln | Navigator | Front | Raybestos R-Line |
| 2021 | Ford | Expedition | Front | R-Line |
| 2021 | Lincoln | Navigator | Front | R-Line |
| 2020 | Ford | Expedition | Front | R-Line |
| 2020 | Ford | F-150 | Front | R-Line |
| 2020 | Lincoln | Navigator | Front | R-Line |
| 2019 | Ford | Expedition | Front | R-Line |
| 2019 | Ford | F-150 | Front | R-Line |
| 2019 | Lincoln | Navigator | Front | R-Line |
| 2018 | Ford | Expedition | Front | R-Line |
| 2018 | Ford | F-150 | Front | R-Line |
| 2018 | Lincoln | Navigator | Front | R-Line |
| 2017 | Ford | Expedition | Front | R-Line |
| 2017 | Ford | F-150 | Front | R-Line |
| 2017 | Lincoln | Navigator | Front | R-Line |
| 2016 | Ford | Expedition | Front | R-Line |
| 2016 | Ford | F-150 | Front | R-Line |
| 2016 | Lincoln | Navigator | Front | R-Line |
| 2015 | Ford | Expedition | Front | R-Line |
| 2015 | Ford | F-150 | Front | R-Line |
| 2015 | Lincoln | Navigator | Front | R-Line |
| 2014 | Ford | Expedition | Front | R-Line |
| 2014 | Ford | F-150 | Front | w/ 6 Mounting Holes; R-Line |
| 2014 | Lincoln | Navigator | Front | R-Line |
| 2013 | Ford | Expedition | Front | R-Line |
| 2013 | Ford | F-150 | Front | w/ 6 Mounting Holes; R-Line |
| 2013 | Lincoln | Navigator | Front | R-Line |
| 2012 | Ford | Expedition | Front | R-Line |
| 2012 | Ford | F-150 | Front | w/ 6 Mounting Holes; R-Line |
| 2012 | Lincoln | Navigator | Front | R-Line |
| 2011 | Ford | Expedition | Front | R-Line |
| 2011 | Ford | F-150 | Front | w/ 6 Mounting Holes; R-Line |
| 2011 | Lincoln | Navigator | Front | R-Line |
| 2010 | Ford | Expedition | Front | R-Line |
| 2010 | Ford | F-150 | Front | w/ 6 Mounting Holes; R-Line |
| 2010 | Lincoln | Navigator | Front | R-Line |
| 2009 | Ford | Expedition | Front | R-Line |
| 2009 | Lincoln | Navigator | Front | R-Line |
| 2008 | Ford | Expedition | Front | R-Line |
| 2008 | Lincoln | Navigator | Front | R-Line |
| 2007 | Ford | Expedition | Front | R-Line |
| 2007 | Lincoln | Navigator | Front | R-Line |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.