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Raybestos 981958R Disc Brake Rotor - Front
Overview of Raybestos R-Line Disc Brake Rotor 981958R
The Raybestos R-Line Disc Brake Rotor 981958R is engineered for reliable braking performance on select Hyundai and Kia models. Designed as a vented, conventional rotor, it offers consistent heat dissipation and smooth braking for vehicles like the Hyundai Elantra and Kia Forte.
- Part Number: 981958R
- Brand: Raybestos R-Line
- Type: Vented Disc Brake Rotor
- Outside Diameter: 12.008 inches (305.000 mm)
- Nominal Thickness: 0.984 inches (25.000 mm)
- Discard Thickness: 0.921 inches (23.400 mm)
- Inside Diameter: 7.547 inches (191.700 mm)
- Mounting Bolt Hole Quantity: 5
- Surface Type: Smooth
- Overall Height: 1.843 inches (46.800 mm)
- Center Hole Diameter: 2.717 inches (69.000 mm)
- Mounting Bolt Hole Circle Diameter: 4.488 inches (114.000 mm)
- Mounting Bolt Hole Diameter: 0.498 inches (12.650 mm)
Raybestos R-Line Product Line Details
The R-Line by Raybestos is a product line focused on delivering dependable braking components that meet or exceed OEM specifications. This line emphasizes durability and consistent performance, making it suitable for daily driving conditions and moderate use. The 981958R rotor benefits from this approach, providing a vented design that helps reduce heat buildup and maintain braking efficiency on Hyundai and Kia vehicles.
Technical Specifications and Features
This disc brake rotor features a vented design to improve heat dissipation during braking, which helps prevent brake fade and extends rotor life. The smooth surface type ensures even pad contact and reduces noise. With a nominal thickness of 0.984 inches and a discard thickness of 0.921 inches, this rotor maintains structural integrity throughout its service life. The 5-bolt mounting pattern and precise dimensions, including a 12.008-inch outside diameter and 7.547-inch inside diameter, ensure proper fitment on compatible vehicles.
Compatible Vehicles and Applications
- Hyundai Elantra and Elantra GT
- Hyundai Kona and Kona Electric
- Hyundai Niro EV
- Hyundai Optima and Sonata
- Kia Forte and Forte5
- Kia Seltos, Soul, Soul EV, Sportage, Tucson, and Veloster
This rotor is designed to replace worn or damaged rotors on these models, restoring braking performance and safety.
Common Issues Addressed by This Rotor
- Brake pulsation or vibration during braking
- Excessive brake noise or squealing
- Reduced braking efficiency due to worn rotors
- Overheating and brake fade from insufficient heat dissipation
- Uneven rotor wear causing premature brake pad damage
Installation Notes and Tips
Ensure the rotor thickness is above the discard thickness of 0.921 inches before installation. Clean the rotor surface to remove any protective coatings or contaminants. Verify the 5-bolt mounting pattern matches the vehicle hub. It is recommended to replace brake pads simultaneously to ensure optimal braking performance. Proper torque specifications should be followed when securing the rotor to avoid warping.
Quality Assurance and Warranty
Raybestos R-Line rotors are manufactured to meet or exceed OEM standards for fit, form, and function. The 981958R rotor undergoes rigorous quality control to ensure durability and consistent braking performance. Warranty coverage details should be confirmed with the original product documentation or supplier.
| Brand | Raybestos |
|---|---|
| Part Number | 981958R |
| Position | R-Line, Front |
| Center Hole Diameter | 2.717 |
| Center Hole Diameter | 69.000 |
| Conventional Or Drum-In-Hat Type Rotor | Conventional |
| Discard Thickness | 0.921 |
| Discard Thickness | 23.400 |
| Inside Diameter | 7.547 |
| Inside Diameter | 191.700 |
| Mounting Bolt Hole Circle Diameter | 4.488 |
| Mounting Bolt Hole Circle Diameter | 114.000 |
| Mounting Bolt Hole Diameter | 0.498 |
| Mounting Bolt Hole Diameter | 12.650 |
| Mounting Bolt Hole Quantity | 5 |
| Nominal Thickness | 0.984 |
| Nominal Thickness | 25.000 |
| Outside Diameter | 12.008 |
| Outside Diameter | 305.000 |
| Overall Height | 1.843 |
| Overall Height | 46.800 |
| Solid Or Vented Type Rotor | Vented |
| Stud/Lug Hole Quantity | 5 |
| Surface Type | Smooth |
This part fits 127 vehicles. Search below:
| Year | Make | Model | Submodel | Drive Type | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|---|---|
| 2025 | Kia | Seltos | 1.6L | L4 | Front | Fr Brake - Disc-16 Inch; Raybestos R-Line | |||
| 2024 | Hyundai | Kona Electric | Front | Raybestos R-Line | |||||
| 2024 | Kia | Forte | Front | Rr Susp Type - Multi Link & Trail'g Arm; Raybestos R-Line | |||||
| 2024 | Kia | Forte5 | Front | Raybestos R-Line | |||||
| 2024 | Kia | Seltos | 1.6L | L4 | Front | Fr Brake - Disc-16 Inch; Raybestos R-Line | |||
| 2023 | Hyundai | Kona | 1.6L | L4 | Front | Raybestos R-Line | |||
| 2023 | Hyundai | Kona Electric | Front | Raybestos R-Line | |||||
| 2023 | Kia | Forte | Front | Rr Susp Type - Multi Link & Trail'g Arm; Raybestos R-Line | |||||
| 2023 | Kia | Forte5 | Front | Raybestos R-Line | |||||
| 2023 | Kia | Seltos | 2.0L | L4 | Front | Fr Brake - Disc-16 Inch; Raybestos R-Line | |||
| 2023 | Kia | Soul EV | Front | Raybestos R-Line | |||||
| 2022 | Hyundai | Kona | 1.6L | L4 | Front | R-Line | |||
| 2022 | Hyundai | Kona Electric | Front | R-Line | |||||
| 2022 | Kia | Forte | 1.6L | L4 | Front | Raybestos R-Line | |||
| 2022 | Kia | Forte5 | Front | Raybestos R-Line | |||||
| 2022 | Kia | Niro EV | Front | R-Line | |||||
| 2022 | Kia | Seltos | AWD | Front | R-Line | ||||
| 2022 | Kia | Soul | 1.6L | L4 | Front | R-Line | |||
| 2022 | Kia | Soul EV | Front | Raybestos R-Line | |||||
| 2022 | Kia | Sportage | 2.4L | L4 | Front | Raybestos R-Line | |||
| 2021 | Hyundai | Kona | SE | AWD | Front | R-Line | |||
| 2021 | Hyundai | Kona | SEL | AWD | Front | R-Line | |||
| 2021 | Hyundai | Kona | Limited | Front | R-Line | ||||
| 2021 | Hyundai | Kona | Ultimate | Front | R-Line | ||||
| 2021 | Hyundai | Kona Electric | Front | R-Line | |||||
| 2021 | Hyundai | Tucson | Front | R-Line | |||||
| 2021 | Hyundai | Veloster | 1.6L | L4 | Front | R-Line | |||
| 2021 | Kia | Forte | 1.6L | L4 | Front | Raybestos R-Line | |||
| 2021 | Kia | Forte5 | Front | Raybestos R-Line | |||||
| 2021 | Kia | Niro EV | Front | R-Line | |||||
| 2021 | Kia | Seltos | 1.6L | L4 | Front | Fr Brake - Disc-16 Inch; Raybestos R-Line | |||
| 2021 | Kia | Soul | 1.6L | L4 | Front | R-Line | |||
| 2021 | Kia | Soul EV | Front | Raybestos R-Line | |||||
| 2021 | Kia | Sportage | 2.4L | L4 | Front | Raybestos R-Line | |||
| 2020 | Hyundai | Elantra | 1.6L | L4 | Front | R-Line | |||
| 2020 | Hyundai | Elantra GT | N Line | Front | R-Line | ||||
| 2020 | Hyundai | Kona | SE | AWD | Front | R-Line | |||
| 2020 | Hyundai | Kona | SEL | AWD | Front | R-Line | |||
| 2020 | Hyundai | Kona | Limited | Front | R-Line | ||||
| 2020 | Hyundai | Kona | Ultimate | Front | R-Line | ||||
| 2020 | Hyundai | Kona Electric | Front | R-Line | |||||
| 2020 | Hyundai | Tucson | Front | R-Line | |||||
| 2020 | Hyundai | Veloster | 1.6L | L4 | Front | R-Line | |||
| 2020 | Kia | Forte | 1.6L | L4 | Front | Raybestos R-Line | |||
| 2020 | Kia | Forte5 | 1.6L | L4 | Front | Raybestos R-Line | |||
| 2020 | Kia | Niro EV | Front | R-Line | |||||
| 2020 | Kia | Optima | Front | Raybestos R-Line | |||||
| 2020 | Kia | Seltos | Front | 305mm Front Disc; Raybestos R-Line | |||||
| 2020 | Kia | Soul | 1.6L | L4 | Front | R-Line | |||
| 2020 | Kia | Soul EV | Front | Raybestos R-Line | |||||
| 2020 | Kia | Sportage | 2.4L | L4 | Front | Raybestos R-Line | |||
| 2019 | Hyundai | Elantra | 1.6L | L4 | Front | R-Line | |||
| 2019 | Hyundai | Elantra GT | N Line | Front | R-Line | ||||
| 2019 | Hyundai | Kona | SE | AWD | Front | R-Line | |||
| 2019 | Hyundai | Kona | SEL | AWD | Front | R-Line | |||
| 2019 | Hyundai | Kona | Limited | Front | R-Line | ||||
| 2019 | Hyundai | Kona | Ultimate | Front | R-Line | ||||
| 2019 | Hyundai | Kona Electric | Front | R-Line | |||||
| 2019 | Hyundai | Sonata | SE | Front | R-Line | ||||
| 2019 | Hyundai | Sonata | Hybrid Limited | Front | R-Line | ||||
| 2019 | Hyundai | Sonata | Eco | Front | R-Line | ||||
| 2019 | Hyundai | Sonata | Hybrid SE | Front | R-Line | ||||
| 2019 | Hyundai | Sonata | Sport | Front | Manual parking brake operation.; R-Line | ||||
| 2019 | Hyundai | Sonata | SEL | Front | Manual parking brake operation.; R-Line | ||||
| 2019 | Hyundai | Sonata | Plug-In Hybrid | Front | R-Line | ||||
| 2019 | Hyundai | Sonata | Plug-In Hybrid Limited | Front | R-Line | ||||
| 2019 | Hyundai | Tucson | Front | R-Line | |||||
| 2019 | Hyundai | Veloster | 1.6L | L4 | Front | R-Line | |||
| 2019 | Kia | Forte | 1.6L | L4 | Front | Raybestos R-Line | |||
| 2019 | Kia | Niro EV | Front | R-Line | |||||
| 2019 | Kia | Optima | Front | Fits disc brake calipers with rotor diameter of 305mm.; R-Line | |||||
| 2019 | Kia | Soul | Front | R-Line | |||||
| 2019 | Kia | Soul EV | Front | Raybestos R-Line | |||||
| 2019 | Kia | Sportage | 2.4L | L4 | Front | R-Line | |||
| 2018 | Hyundai | Elantra | Sport | Front | R-Line | ||||
| 2018 | Hyundai | Elantra GT | Sport | Front | R-Line | ||||
| 2018 | Hyundai | Kona | SE | AWD | Front | R-Line | |||
| 2018 | Hyundai | Kona | SEL | AWD | Front | R-Line | |||
| 2018 | Hyundai | Kona | Limited | Front | R-Line | ||||
| 2018 | Hyundai | Kona | Ultimate | Front | R-Line | ||||
| 2018 | Hyundai | Sonata | Limited | Front | Manual parking brake operation.; R-Line | ||||
| 2018 | Hyundai | Sonata | SEL | Front | Manual parking brake operation.; R-Line | ||||
| 2018 | Hyundai | Sonata | SE | Front | R-Line | ||||
| 2018 | Hyundai | Sonata | Sport | Front | R-Line | ||||
| 2018 | Hyundai | Sonata | Hybrid Limited | Front | R-Line | ||||
| 2018 | Hyundai | Sonata | Eco | Front | R-Line | ||||
| 2018 | Hyundai | Sonata | Hybrid SE | Front | R-Line | ||||
| 2018 | Hyundai | Sonata | Plug-In Hybrid | Front | R-Line | ||||
| 2018 | Hyundai | Sonata | Plug-In Hybrid Limited | Front | R-Line | ||||
| 2018 | Hyundai | Tucson | Front | R-Line | |||||
| 2018 | Kia | Optima | Front | Fits disc brake calipers with rotor diameter of 305mm.; R-Line | |||||
| 2018 | Kia | Soul | Front | R-Line | |||||
| 2018 | Kia | Sportage | 2.4L | L4 | Front | R-Line | |||
| 2017 | Hyundai | Elantra | 1.6L | L4 | Front | R-Line | |||
| 2017 | Hyundai | Sonata | SE | Front | R-Line | ||||
| 2017 | Hyundai | Sonata | Eco | Front | R-Line | ||||
| 2017 | Hyundai | Sonata | Hybrid Limited | ELECTRIC/GAS | Front | R-Line | |||
| 2017 | Hyundai | Sonata | Hybrid SE | ELECTRIC/GAS | Front | R-Line | |||
| 2017 | Hyundai | Sonata | Plug-In Hybrid | ELECTRIC/GAS | Front | R-Line | |||
| 2017 | Hyundai | Sonata | Plug-In Hybrid Limited | ELECTRIC/GAS | Front | R-Line | |||
| 2017 | Hyundai | Tucson | GAS | Front | R-Line | ||||
| 2017 | Kia | Optima | EX | Front | w/ Manual Operated Parking Brake; USA Built; R-Line | ||||
| 2017 | Kia | Optima | Hybrid EX | Front | R-Line | ||||
| 2017 | Kia | Optima | EX | Front | Except USA Built; R-Line | ||||
| 2017 | Kia | Optima | LX | Front | R-Line | ||||
| 2017 | Kia | Optima | Hybrid Premium | Front | R-Line | ||||
| 2017 | Kia | Optima | LX 1.6T | Front | R-Line | ||||
| 2017 | Kia | Optima | Plug-In Hybrid EX | Front | R-Line | ||||
| 2017 | Kia | Soul | 1.6L | L4 | Front | R-Line | |||
| 2017 | Kia | Sportage | 2.4L | L4 | Front | R-Line | |||
| 2016 | Hyundai | Sonata | Limited | Front | Disc Brake Pad Set with manual parking brake function; R-Line | ||||
| 2016 | Hyundai | Sonata | GL | Front | R-Line | ||||
| 2016 | Hyundai | Sonata | SE | Front | R-Line | ||||
| 2016 | Hyundai | Sonata | GLS | Front | R-Line | ||||
| 2016 | Hyundai | Sonata | Sport | Front | R-Line | ||||
| 2016 | Hyundai | Sonata | Eco | Front | R-Line | ||||
| 2016 | Hyundai | Sonata | Ultimate 2.0T | Front | R-Line | ||||
| 2016 | Hyundai | Sonata | Plug-In Hybrid | Front | R-Line | ||||
| 2016 | Hyundai | Sonata | Plug-In Hybrid Limited | Front | R-Line | ||||
| 2016 | Hyundai | Tucson | GAS | Front | R-Line | ||||
| 2016 | Kia | Optima | LX | Front | R-Line | ||||
| 2016 | Kia | Optima | EX | Front | R-Line | ||||
| 2016 | Kia | Optima | LX 1.6T | Front | R-Line | ||||
| 2015 | Hyundai | Sonata | SE | Front | R-Line | ||||
| 2015 | Hyundai | Sonata | Sport | Front | R-Line | ||||
| 2015 | Hyundai | Sonata | Eco | Front | R-Line | ||||
| 2015 | Hyundai | Sonata | Limited | Front | Manual parking brake operation.; 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.