OE Quality
60-Day Returns

Beck Arnley 072-0006 Brake Master Cylinder
Beck Arnley Brake Master Cylinder for Toyota 4Runner
The Beck Arnley 072-0006 brake master cylinder is a direct-fit hydraulic replacement for select Toyota 4Runner applications. It is built to meet foreign nameplate OE specifications for form, fit, and function, giving you a dependable option when servicing the brake system on a Toyota 4Runner.
Key Features
- Brake master cylinder for brake hydraulic service
- OE-style form, fit, and function for foreign nameplate applications
- Reservoir, cap, and sensor included on listed 2024 and 2023 Toyota 4Runner applications
- Fits 2024 Toyota 4Runner
- Fits 2023 Toyota 4Runner, including Limited, SR5, SR5 Premium, and TRD Sport
- Fits 2016-2022 Toyota 4Runner
- Beck Arnley part number 072-0006
Detailed Description
Beck Arnley 072-0006 is a brake master cylinder made for select Toyota 4Runner models and years. Beck Arnley sources parts to match OE specifications, helping ensure the correct form and function for brake hydraulic replacement work. For 2024 Toyota 4Runner and 2023 Toyota 4Runner applications, the reservoir, cap, and sensor are included as listed in the fitment notes. This part number, 072-0006, is a practical choice when replacing a worn or leaking master cylinder on a Toyota 4Runner.
What It Helps Address
- Brake pedal that feels soft or sinks under pressure
- External brake fluid leakage at the master cylinder
- Loss of hydraulic pressure in the brake system
- Uneven or inconsistent brake response
- Brake warning concerns related to master cylinder wear
Installation Notes and Tips
Confirm exact vehicle fitment before ordering, especially for 2016-2022 Toyota 4Runner applications. The fitment notes for 2024 and 2023 Toyota 4Runner list reservoir, cap, and sensor included. After installation, bleed the brake system thoroughly and verify pedal feel, fluid level, and leak-free operation. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.
Quality Assurance
Beck Arnley parts are sourced to meet foreign nameplate OE specifications for form, fit, and function, with product specialists working with global sourcing partners to help ensure the correct replacement part is selected.
This part fits 26 vehicles. Search below:
| Year | Make | Model | Submodel | Drive Type | Position | Notes |
|---|---|---|---|---|---|---|
| 2024 | Toyota | 4Runner | Limited | RWD | N/A | NEW; Reservoir, Cap and Sensor Included |
| 2023 | Toyota | 4Runner | Limited | RWD | N/A | NEW; Limited, SR5, SR5 Premium, TRD Sport; Reservoir, Cap and Sensor Included |
| 2022 | Toyota | 4Runner | Limited | RWD | N/A | Please confirm compatibility of Mass Air Flow Sensor with your vehicle before buying. |
| 2022 | Toyota | 4Runner | Nightshade | RWD | N/A | Please confirm compatibility of Mass Air Flow Sensor with your vehicle before buying. |
| 2022 | Toyota | 4Runner | SR5 | RWD | N/A | Please confirm compatibility of Mass Air Flow Sensor with your vehicle before buying. |
| 2022 | Toyota | 4Runner | SR5 Premium | RWD | N/A | Please confirm compatibility of Mass Air Flow Sensor with your vehicle before buying. |
| 2022 | Toyota | 4Runner | Trail | RWD | N/A | Please confirm compatibility of Mass Air Flow Sensor with your vehicle before buying. |
| 2021 | Toyota | 4Runner | Limited | RWD | N/A | Please confirm compatibility of Mass Air Flow Sensor with your vehicle before buying. |
| 2021 | Toyota | 4Runner | Nightshade | RWD | N/A | Please confirm compatibility of Mass Air Flow Sensor with your vehicle before buying. |
| 2021 | Toyota | 4Runner | SR5 | RWD | N/A | Please confirm compatibility of Mass Air Flow Sensor with your vehicle before buying. |
| 2021 | Toyota | 4Runner | SR5 Premium | RWD | N/A | Please confirm compatibility of Mass Air Flow Sensor with your vehicle before buying. |
| 2021 | Toyota | 4Runner | Trail | RWD | N/A | Please confirm compatibility of Mass Air Flow Sensor with your vehicle before buying. |
| 2020 | Toyota | 4Runner | Limited | RWD | N/A | Please confirm compatibility of Mass Air Flow Sensor with your vehicle before buying. |
| 2020 | Toyota | 4Runner | Nightshade | RWD | N/A | Please confirm compatibility of Mass Air Flow Sensor with your vehicle before buying. |
| 2020 | Toyota | 4Runner | SR5 | RWD | N/A | Please confirm compatibility of Mass Air Flow Sensor with your vehicle before buying. |
| 2020 | Toyota | 4Runner | SR5 Premium | RWD | N/A | Please confirm compatibility of Mass Air Flow Sensor with your vehicle before buying. |
| 2019 | Toyota | 4Runner | Limited | RWD | N/A | Please confirm compatibility of Mass Air Flow Sensor with your vehicle before buying. |
| 2019 | Toyota | 4Runner | SR5 | RWD | N/A | Please confirm compatibility of Mass Air Flow Sensor with your vehicle before buying. |
| 2019 | Toyota | 4Runner | SR5 Premium | RWD | N/A | Please confirm compatibility of Mass Air Flow Sensor with your vehicle before buying. |
| 2018 | Toyota | 4Runner | Limited | RWD | N/A | Please confirm compatibility of Mass Air Flow Sensor with your vehicle before buying. |
| 2018 | Toyota | 4Runner | SR5 | RWD | N/A | Please confirm compatibility of Mass Air Flow Sensor with your vehicle before buying. |
| 2018 | Toyota | 4Runner | SR5 Premium | RWD | N/A | Please confirm compatibility of Mass Air Flow Sensor with your vehicle before buying. |
| 2017 | Toyota | 4Runner | Limited | RWD | N/A | Please confirm compatibility of Mass Air Flow Sensor with your vehicle before buying. |
| 2017 | Toyota | 4Runner | SR5 | RWD | N/A | Please confirm compatibility of Mass Air Flow Sensor with your vehicle before buying. |
| 2016 | Toyota | 4Runner | Limited | RWD | N/A | Please confirm compatibility of Mass Air Flow Sensor with your vehicle before buying. |
| 2016 | Toyota | 4Runner | SR5 | RWD | N/A | Please confirm compatibility of Mass Air Flow Sensor with your vehicle before buying. |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.