OE Quality
60-Day Returns

Beck Arnley 083-3735 Disc Brake Rotor - Rear
Overview of Beck Arnley Disc Brake Rotor 083-3735
The Beck Arnley 083-3735 disc brake rotor is designed specifically for select Fiat and Mazda models, including the Fiat 124 Spider and Mazda MX-5 Miata. This solid, non-vented rotor offers precise fitment and reliable braking performance for these vehicles.
- Compatible with Fiat 124 Spider and Mazda MX-5 Miata
- Solid disc brake rotor, non-vented design
- 4 lug quantity with 100 mm bolt pattern
- Rotor outer diameter: 280 mm, thickness: 9.5 mm
- Rotor center hole diameter: 55 mm for accurate hub fit
Technical Specifications and Features
The Beck Arnley 083-3735 rotor features a solid construction with a 280 mm outer diameter and a surface thickness of 9.5 mm. It is designed with a 4-lug configuration and a 100 mm bolt pattern, matching the factory specifications for the Fiat 124 Spider and Mazda MX-5 Miata. The rotor hub outer diameter measures 135 mm, and the rotor height is 36 mm, ensuring proper alignment and fitment. The lug stud hole inner diameter is 13.2 mm, and the rotor ID is 125 mm. This rotor is non-vented, which suits specific brake system designs requiring solid rotors.
Application and Problem Solving
- Replacement for worn or warped rotors on Fiat 124 Spider and Mazda MX-5 Miata
- Addresses brake pulsation caused by uneven rotor surfaces
- Restores proper braking performance and pedal feel
- Prevents brake noise related to rotor surface irregularities
- Ensures correct fitment with factory bolt pattern and lug configuration
Installation Notes and Tips
When installing the Beck Arnley 083-3735 rotor, ensure the hub surface is clean and free of rust or debris to maintain proper rotor seating. Verify the rotor minimum thickness of 8 mm before installation to confirm suitability. Use the correct torque specifications for the 4-lug, 100 mm bolt pattern to avoid rotor distortion. This rotor is designed for vehicles requiring a solid, non-vented disc brake rotor, so confirm compatibility with your brake system before installation.
Quality Assurance and Warranty
Beck Arnley rotors are manufactured to meet or exceed OEM standards for fit, form, and function. The 083-3735 rotor undergoes strict quality control to ensure durability and consistent braking performance. While specific warranty details are not provided here, Beck Arnley products typically come with a limited warranty against defects in materials and workmanship.
| Brand | Beck Arnley |
|---|---|
| Part Number | 083-3735 |
| Vented | N |
| Lug Quantity | 4 |
| Are You Using The Long Form Warning | Y |
| BOLT PATTERN MM | 100 |
| LUG STUD HOLE I.D. MM | 13.2 |
| ROTOR CENTER HOLE I.D. MM | 55 |
| ROTOR HEIGHT MM | 36 |
| ROTOR HUB O.D. MM | 135 |
| ROTOR ID MM | 125 |
| ROTOR MINIMUM THICKNESS MM | 8 |
| ROTOR O.D. MM | 280 |
| ROTOR SURFACE THICKNES MM | 9.5 |
| SOLID | Y |
This part fits 14 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2025 | Mazda | MX-5 Miata | Rear | Premium Solid |
| 2024 | Mazda | MX-5 Miata | Rear | Premium Solid |
| 2023 | Mazda | MX-5 Miata | Rear | Premium Solid |
| 2022 | Mazda | MX-5 Miata | Rear | Premium Solid |
| 2021 | Mazda | MX-5 Miata | Rear | Premium Solid |
| 2020 | Fiat | 124 Spider | Rear | Premium Solid |
| 2020 | Mazda | MX-5 Miata | Rear | Premium Solid |
| 2019 | Fiat | 124 Spider | Rear | Premium Solid |
| 2019 | Mazda | MX-5 Miata | Rear | Premium Solid |
| 2018 | Fiat | 124 Spider | Rear | Premium Solid |
| 2018 | Mazda | MX-5 Miata | Rear | Premium Solid |
| 2017 | Fiat | 124 Spider | Rear | Premium Solid |
| 2017 | Mazda | MX-5 Miata | Rear | Premium Solid |
| 2016 | Mazda | MX-5 Miata | Rear | Premium Solid |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.