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Raybestos 981057R Disc Brake Rotor - Front
Overview of Raybestos R-Line Disc Brake Rotor 981057R
The Raybestos R-Line Disc Brake Rotor 981057R is engineered for reliable braking performance on select Nissan and INFINITI vehicles. Designed as a vented, conventional rotor, it offers consistent heat dissipation and durability for models like the Nissan Q50, Q60, QX50, and INFINITI Z.
- Part Number: 981057R
- Brand Line: R-Line
- Type: Vented Disc Brake Rotor
- Mounting Bolt Hole Quantity: 5
- Outside Diameter: 12.589 inches (319.75 mm)
- Inside Diameter: 8.091 inches (205.5 mm)
- Nominal Thickness: 1.102 inches (28.0 mm)
- Discard Thickness: 1.024 inches (26.0 mm)
- Overall Height: 1.937 inches (49.2 mm)
- Center Hole Diameter: 2.677 inches (68.0 mm)
- Surface Type: Smooth
- Compatible with Nissan Q50, Q60, QX50 and INFINITI Z models
Detailed Product Description
The Raybestos R-Line 981057R disc brake rotor is a vented rotor designed to improve heat dissipation during braking, reducing the risk of brake fade under demanding conditions. This rotor features a smooth surface finish to ensure consistent pad contact and braking efficiency. With a nominal thickness of 1.102 inches and a discard thickness of 1.024 inches, it provides a balance between durability and performance. The rotor’s outside diameter measures 12.589 inches, and it includes five mounting bolt holes arranged on a 4.5-inch bolt circle diameter, making it compatible with specific Nissan and INFINITI models. The overall height of 1.937 inches and a center hole diameter of 2.677 inches ensure proper fitment and alignment during installation.
Raybestos R-Line Product Line
The R-Line by Raybestos is a product line focused on delivering reliable, OEM-quality brake components designed to meet or exceed factory specifications. This line emphasizes consistent performance and durability, making it suitable for drivers seeking dependable replacement parts for their Nissan and INFINITI vehicles. The 981057R rotor exemplifies the R-Line’s commitment to quality and fitment precision.
Common Applications and Problem Solving
- Replacement for worn or warped rotors on Nissan Q50, Q60, QX50, and INFINITI Z
- Addresses brake noise and vibration caused by uneven rotor surfaces
- Helps restore proper braking performance and pedal feel
- Reduces brake fade during extended or heavy braking
- Prevents rotor cracking and premature wear due to overheating
Installation Notes and Tips
- Ensure rotor thickness is above discard thickness (1.024 inches) before installation
- Clean rotor surface to remove any protective coating or debris
- Check mounting bolt holes and hub surface for proper fit and alignment
- Torque mounting bolts to manufacturer specifications to avoid warping
- Inspect brake pads and replace if worn to ensure optimal rotor performance
Quality Assurance and Warranty
Raybestos R-Line rotors are manufactured to meet strict quality standards, ensuring consistent dimensions and material integrity. While specific warranty details for part number 981057R should be confirmed with the supplier, Raybestos typically offers limited warranties covering defects in materials and workmanship. This rotor is designed to provide reliable service life when installed and maintained according to vehicle manufacturer guidelines.
| Brand | Raybestos |
|---|---|
| Part Number | 981057R |
| Position | R-Line, Front |
| Center Hole Diameter | 2.677 |
| Center Hole Diameter | 68.000 |
| Conventional Or Drum-In-Hat Type Rotor | Conventional |
| Discard Thickness | 1.024 |
| Discard Thickness | 26.000 |
| Inside Diameter | 8.091 |
| Inside Diameter | 205.500 |
| Mounting Bolt Hole Circle Diameter | 4.500 |
| Mounting Bolt Hole Circle Diameter | 114.300 |
| Mounting Bolt Hole Diameter | 4.500 |
| Mounting Bolt Hole Diameter | 114.300 |
| Mounting Bolt Hole Quantity | 5 |
| Nominal Thickness | 1.102 |
| Nominal Thickness | 28.000 |
| Outside Diameter | 12.589 |
| Outside Diameter | 319.750 |
| Overall Height | 1.937 |
| Overall Height | 49.200 |
| Solid Or Vented Type Rotor | Vented |
| Stud/Lug Hole Quantity | 5 |
| Surface Type | Smooth |
This part fits 50 vehicles. Search below:
| Year | Make | Model | Submodel | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2024 | INFINITI | Q50 | Front | Raybestos R-Line | |||
| 2024 | Nissan | Z | Front | Raybestos R-Line | |||
| 2023 | INFINITI | Q50 | Front | Raybestos R-Line | |||
| 2023 | Nissan | Z | Sport | Front | Raybestos R-Line | ||
| 2022 | INFINITI | Q50 | Pure | Front | Rotor Diameter 320 MM; with Dual Piston Caliper; R-Line | ||
| 2022 | INFINITI | Q50 | Luxe | Front | Rotor Diameter 320 MM; with Dual Piston Caliper; R-Line | ||
| 2022 | INFINITI | Q50 | Sensory | Front | Rotor Diameter 320 MM; with Dual Piston Caliper; R-Line | ||
| 2022 | INFINITI | Q60 | Front | Raybestos R-Line | |||
| 2021 | INFINITI | Q50 | Hybrid | Front | Rotor Diameter 320 MM; with Dual Piston Caliper; R-Line | ||
| 2021 | INFINITI | Q50 | Pure | Front | Rotor Diameter 320 MM; with Dual Piston Caliper; R-Line | ||
| 2021 | INFINITI | Q50 | Luxe | Front | Rotor Diameter 320 MM; with Dual Piston Caliper; R-Line | ||
| 2021 | INFINITI | Q50 | Sensory | Front | Rotor Diameter 320 MM; with Dual Piston Caliper; R-Line | ||
| 2021 | INFINITI | Q50 | Signature Edition | Front | Rotor Diameter 320 MM; with Dual Piston Caliper; R-Line | ||
| 2021 | INFINITI | Q50 | Essential Tech | Front | Rotor Diameter 320 MM; with Dual Piston Caliper; R-Line | ||
| 2021 | INFINITI | Q60 | Luxe | Front | Raybestos R-Line | ||
| 2020 | INFINITI | Q50 | Hybrid | Front | Rotor Diameter 320 MM; with Dual Piston Caliper; R-Line | ||
| 2020 | INFINITI | Q50 | Pure | Front | Rotor Diameter 320 MM; with Dual Piston Caliper; R-Line | ||
| 2020 | INFINITI | Q50 | Luxe | Front | Rotor Diameter 320 MM; with Dual Piston Caliper; R-Line | ||
| 2020 | INFINITI | Q50 | Signature Edition | Front | Rotor Diameter 320 MM; with Dual Piston Caliper; R-Line | ||
| 2020 | INFINITI | Q50 | Edition 30 | Front | Rotor Diameter 320 MM; with Dual Piston Caliper; R-Line | ||
| 2020 | INFINITI | Q60 | Pure | Front | For Vehicles With Base, Premium Or Premium Upper Grade; Raybestos R-Line | ||
| 2019 | INFINITI | Q50 | Pure | Front | R-Line | ||
| 2019 | INFINITI | Q50 | Luxe | Front | R-Line | ||
| 2019 | INFINITI | Q60 | Pure | Front | R-Line | ||
| 2019 | INFINITI | Q60 | Luxe | Front | R-Line | ||
| 2018 | INFINITI | Q50 | Pure | Front | R-Line | ||
| 2018 | INFINITI | Q50 | Luxe | Front | R-Line | ||
| 2018 | INFINITI | Q50 | Hybrid Luxe | Front | R-Line | ||
| 2018 | INFINITI | Q50 | Sport | Front | Not compatible with vehicles equipped with Performance Package.; R-Line | ||
| 2018 | INFINITI | Q60 | Pure | Front | R-Line | ||
| 2018 | INFINITI | Q60 | Luxe | Front | R-Line | ||
| 2017 | INFINITI | Q50 | Base | Front | R-Line | ||
| 2017 | INFINITI | Q50 | Premium | Front | R-Line | ||
| 2017 | INFINITI | Q50 | Hybrid Premium | Front | R-Line | ||
| 2017 | INFINITI | Q50 | Sport | 2.0L | L4 | Front | R-Line |
| 2017 | INFINITI | Q60 | Base | Front | R-Line | ||
| 2017 | INFINITI | Q60 | Premium | Front | R-Line | ||
| 2017 | INFINITI | QX50 | Front | R-Line | |||
| 2016 | INFINITI | Q50 | Base | Front | R-Line | ||
| 2016 | INFINITI | Q50 | Premium | Front | R-Line | ||
| 2016 | INFINITI | Q50 | Hybrid Premium | Front | R-Line | ||
| 2016 | INFINITI | QX50 | Front | R-Line | |||
| 2015 | INFINITI | Q50 | Base | Front | R-Line | ||
| 2015 | INFINITI | Q50 | Premium | Front | R-Line | ||
| 2015 | INFINITI | Q50 | Hybrid | Front | R-Line | ||
| 2015 | INFINITI | Q50 | Hybrid Premium | Front | R-Line | ||
| 2014 | INFINITI | Q50 | Base | Front | R-Line | ||
| 2014 | INFINITI | Q50 | Premium | Front | R-Line | ||
| 2014 | INFINITI | Q50 | Hybrid Premium | Front | R-Line | ||
| 2014 | INFINITI | Q60 | Premium | 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.