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Raybestos 982342 Disc Brake Rotor - Rear Right
| Brand | Raybestos 982342 |
|---|---|
| Position | Rear Right |
| Center Hole Diameter | 2.441 |
| Center Hole Diameter | 62.000 |
| Conventional Or Drum-In-Hat Type Rotor | Conventional |
| Discard Thickness | 0.906 |
| Discard Thickness | 23.000 |
| Inside Diameter | 9.370 |
| Inside Diameter | 238.000 |
| Mounting Bolt Hole Circle Diameter | 4.724 |
| Mounting Bolt Hole Circle Diameter | 120.000 |
| Mounting Bolt Hole Diameter | 0.650 |
| Mounting Bolt Hole Diameter | 16.500 |
| Mounting Bolt Hole Quantity | 5 |
| Nominal Thickness | 0.984 |
| Nominal Thickness | 25.000 |
| Outside Diameter | 13.189 |
| Outside Diameter | 335.000 |
| Overall Height | 2.600 |
| Overall Height | 66.050 |
| Solid Or Vented Type Rotor | Vented |
| Stud/Lug Hole Quantity | 5 |
| Surface Type | Smooth |
| Product line | Specialty - Street Performance; Coated Rotor |
| Fits | Toyota and Lexus · 19 vehicles |
Coated rotor. Helps resist corrosion for a cleaner, longer-lasting finish.
Vented design. Promotes airflow to help manage heat during braking.
Smooth surface. Provides consistent contact for dependable braking performance.
Cross-references Centric Parts 120.44211, 121.44211 and 4243150110 for the same application. See all 3.
Raybestos Rear Right Rotor for Lexus LS500 and Toyota Mirai
Raybestos part 982342 is a coated, vented disc brake rotor built for rear right applications on select Lexus LS500, Lexus LS500h, and Toyota Mirai models. It combines a smooth braking surface with OE-style dimensions for direct replacement service on the listed vehicles.
Key Features
- Raybestos Specialty - Street Performance; Coated Rotor line
- Part number 982342 for rear right fitment
- Vented, conventional disc brake rotor design
- Smooth surface type for consistent pad contact
- Outside diameter: 13.189 in. / 335.000 mm
- Nominal thickness: 0.984 in. / 25.000 mm
- Discard thickness: 0.906 in. / 23.000 mm
- Overall height: 2.600 in. / 66.050 mm
- Center hole diameter: 2.441 in. / 62.000 mm
- 5-lug mounting pattern with 120.000 mm bolt circle diameter
Product Details
The Raybestos Specialty - Street Performance; Coated Rotor line focuses on replacement rotors with application-specific sizing and a coated finish for exposed surfaces. This Raybestos 982342 rotor is engineered as a conventional vented rotor with a smooth braking face, making it a direct-service option for rear right brake repair on 2018-2024 Lexus LS500 and LS500h applications, plus select 2020-2024 Toyota Mirai models. This part cross-references Centric Parts 120.44211 for the same application.
Common Brake Issues It Can Address
- Rear brake pulsation from rotor wear or thickness variation
- Brake noise caused by uneven rotor surfaces
- Reduced braking consistency from a worn rear rotor
- Corrosion on exposed rotor surfaces
- Service replacement for a rotor that has reached discard thickness
Installation Notes and Tips
Verify rear right position, rotor dimensions, and bolt pattern before installation. Confirm the vehicle trim and brake package match the listed fitment, especially on Lexus LS500h and Toyota Mirai applications with configuration notes. Inspect pads, caliper hardware, and hub condition during service, and measure rotor thickness after installation to confirm it remains above discard limits.
Quality Assurance
Raybestos is a recognized brake parts brand with application-specific replacement components for street performance and service use. Part number 982342 is built to the listed dimensional specifications and fitment coverage for compatible Lexus LS500, Lexus LS500h, and Toyota Mirai rear right applications.
| Year | Make | Model | Submodel | Position | Notes |
|---|---|---|---|---|---|
| 2024 | Lexus | LS500 | Base | Rear Right | Raybestos Specialty - Street Performance |
| 2024 | Lexus | LS500h | — | Rear Right | f Sport(F) & Front Wheel Brake-20inch, F Sport; Raybestos Specialty - Street Performance |
| 2024 | Toyota | Mirai | — | Rear Right | Raybestos Specialty - Street Performance |
| 2023 | Lexus | LS500 | Base | Rear Right | Raybestos Specialty - Street Performance |
| 2023 | Lexus | LS500h | — | Rear Right | Raybestos Specialty - Street Performance |
| 2023 | Toyota | Mirai | — | Rear Right | Raybestos Specialty - Street Performance |
| 2022 | Lexus | LS500 | Base | Rear Right | Raybestos Specialty - Street Performance |
| 2022 | Lexus | LS500h | — | Rear Right | Raybestos Specialty - Street Performance |
| 2022 | Toyota | Mirai | — | Rear Right | Specialty - Street Performance; Coated Rotor |
| 2021 | Lexus | LS500 | Base | Rear Right | Specialty - Street Performance; Coated Rotor |
| 2021 | Lexus | LS500h | — | Rear Right | Raybestos Specialty - Street Performance |
| 2021 | Toyota | Mirai | — | Rear Right | Specialty - Street Performance; Coated Rotor |
| 2020 | Lexus | LS500 | Base | Rear Right | Specialty - Street Performance; Coated Rotor |
| 2020 | Lexus | LS500h | — | Rear Right | Specialty - Street Performance; Coated Rotor |
| 2020 | Toyota | Mirai | — | Rear Right | Raybestos Specialty - Street Performance |
| 2019 | Lexus | LS500 | Base | Rear Right | Specialty - Street Performance; Coated Rotor |
| 2019 | Lexus | LS500h | Base | Rear Right | Specialty - Street Performance; Coated Rotor |
| 2018 | Lexus | LS500 | Base | Rear Right | Specialty - Street Performance; Coated Rotor |
| 2018 | Lexus | LS500h | — | Rear Right | Specialty - Street Performance; Coated Rotor |
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