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Raybestos 782850FZN Disc Brake Rotor - Rear
| Brand | Raybestos 782850FZN |
|---|---|
| Position | Rear |
| Material | Cast iron |
| Discard Thickness | 0.787 |
| Discard Thickness | 20 |
| Nominal Thickness | 0.866 |
| Nominal Thickness | 22 |
| Construction | Full cast |
| Inside Diameter | 236 |
| Inside Diameter | 9.291 |
| Overall Height | 1.618 |
| Overall Height | 41.1 |
| Outside Diameter | 13.78 |
| Outside Diameter | 350 |
| Mounting Bolt Hole Quantity | 5 |
| Grade Type | Regular |
| ABS Tone Ring Included | No |
| Solid Or Vented Type Rotor | Vented |
| Bearings Included | No |
| Center Hole Diameter | 2.835 |
| Center Hole Diameter | 72 |
| Mounting Bolt Hole Circle Diameter | 127 |
| Mounting Bolt Hole Circle Diameter | 5 |
| Mounting Bolt Hole Diameter | 0.661 |
| Mounting Bolt Hole Diameter | 16.8 |
| Directional or Non-Directional Brake Surface | Non-directional |
| Conventional Or Drum-In-Hat Type Rotor | Conventional |
| Harmonize Code | 8708.30.5030 |
| Misc. Holes | 5 |
| Salability Restrictions | No |
| UNSPSC Code | 25171715 |
| Product line | Raybestos Element 3 |
| Fits | Jeep · 7 vehicles |
Vented design. Helps promote airflow for more consistent braking performance.
Full cast construction. Cast iron rotor built with a conventional design.
Non-directional surface. Simplifies installation and helps maintain even contact.
Cross-references Centric Parts 120.58025, DuraGo BR901968 and DuraGo BR901968-01 for the same application. See all 11.
Rear Brake Rotor for Jeep Grand Cherokee
The Raybestos Element 3 782850FZN is a vented rear disc brake rotor built from cast iron for select Jeep Grand Cherokee and Grand Cherokee L applications. It is sized for the rear axle and matches the listed OE-style dimensions for direct replacement service.
Key Features
- Raybestos Element 3 brake rotor for rear disc brake service
- Cast iron, full cast construction
- Vented rotor design with non-directional brake surface
- Outside diameter: 350 mm (13.78 in.)
- Nominal thickness: 22 mm (0.866 in.); discard thickness: 20 mm (0.787 in.)
- 5-bolt mounting pattern with 127 mm bolt circle
- Center hole diameter: 72 mm (2.835 in.)
- Overall height: 41.1 mm (1.618 in.)
Product Details
Raybestos Element 3 782850FZN is a conventional, drum-in-hat style disc brake rotor engineered for rear brake replacement on select Jeep Grand Cherokee and Jeep Grand Cherokee L models. The vented cast iron design supports heat management during repeated braking, while the non-directional surface simplifies service and helps maintain consistent pad contact. This rotor cross-references Mopar 68463428AA for the same application.
Compatible With 2024 Jeep Grand Cherokee, rear; 2024 Jeep Grand Cherokee L, rear; 2022-2023 Jeep Grand Cherokee, rear; and 2021-2023 Jeep Grand Cherokee L, rear. For 2024 Jeep Grand Cherokee and Grand Cherokee L models, verify CHY brake code BR1 before ordering. The Raybestos Element 3 782850FZN is also referenced by interchange numbers including Centric Parts 120.58025 and DuraGo BR901968.
Common Brake Issues This Rotor Can Address
- Rear brake pulsation caused by rotor thickness variation
- Brake noise related to worn or heat-checked rear rotors
- Reduced braking consistency from excessive rotor wear
- Visible scoring, rust ridges, or surface cracking on the rear rotor
- Service replacement for a worn vented rear brake rotor
Installation Notes and Tips
Confirm rear fitment by year, model, and brake code before installation. Inspect pads, caliper hardware, and hub mounting surfaces during service, and clean the hub face to help the rotor seat evenly. Measure rotor thickness and compare it to the discard specification before reuse or replacement. Follow the vehicle manufacturer’s torque procedure for wheel installation.
Quality Assurance
Raybestos Element 3 brake components are built for OE-style replacement service with application-specific dimensions and construction. This rotor is manufactured in cast iron with a vented design and standard mounting geometry for the listed Jeep rear brake applications.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2024 | Jeep | Grand Cherokee | Rear | CHY Brake Code BR1; Raybestos Element 3 |
| 2024 | Jeep | Grand Cherokee L | Rear | CHY Brake Code BR1; Raybestos Element 3 |
| 2023 | Jeep | Grand Cherokee | Rear | Vented Rotor; Raybestos Element 3 |
| 2023 | Jeep | Grand Cherokee L | Rear | Vented Rotor; Raybestos Element 3 |
| 2022 | Jeep | Grand Cherokee | Rear | Vented Rotor; Raybestos Element 3 |
| 2022 | Jeep | Grand Cherokee L | Rear | Vented Rotor; Raybestos Element 3 |
| 2021 | Jeep | Grand Cherokee L | Rear | Vented Rotor; Raybestos Element 3 |
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