OE Quality
60-Day Returns

Holstein 2BWS0045 Disc Brake Pad Wear Sensor - Front Right
Overview of Holstein Disc Brake Pad Wear Sensor
The Holstein Parts 2BWS0045 disc brake pad wear sensor is designed specifically for Lexus LS460, LS500, and LS500h models. This sensor helps monitor brake pad wear to ensure timely maintenance and safe braking performance.
- Wiring harness length: 17 inches for optimal fitment
- Blade terminal type for secure electrical connection
- Single female connector with two terminals
- Compatible with Lexus LS460, LS500, and LS500h
- Part number 2BWS0045 for precise identification
Holstein Parts Product Line Details
Holstein Parts offers a range of automotive components engineered to meet OEM specifications. The Holstein Parts line includes sensors like the 2BWS0045 disc brake pad wear sensor, which is built to provide reliable performance and accurate brake wear detection for specific vehicle applications.
Product Description and Attributes
The 2BWS0045 disc brake pad wear sensor features a 17-inch wiring harness length, allowing for proper routing and installation within the brake system of Lexus LS460, LS500, and LS500h vehicles. It uses a blade terminal type, which ensures a stable and corrosion-resistant electrical connection. The sensor includes one female connector with two terminals, designed to interface seamlessly with the vehicle’s brake monitoring system. This configuration supports accurate detection of brake pad wear, alerting drivers when replacement is necessary.
Common Applications and Issues Addressed
- Detecting brake pad wear to prevent brake system damage
- Preventing brake warning light malfunctions
- Maintaining proper brake system diagnostics
- Ensuring timely brake pad replacement alerts
- Supporting safe braking performance on Lexus LS460, LS500, and LS500h
Installation Notes and Tips
When installing the Holstein Parts 2BWS0045 sensor, verify the wiring harness length of 17 inches is sufficient for your vehicle’s brake system layout. Ensure the blade terminals are securely connected to avoid intermittent signals. Confirm the female connector mates properly with the vehicle’s brake sensor harness. Follow manufacturer guidelines for brake system maintenance and sensor replacement to maintain system integrity.
Quality Assurance and Warranty
Holstein Parts products, including the 2BWS0045 disc brake pad wear sensor, are manufactured to meet or exceed OEM standards. While specific warranty details are not provided here, Holstein Parts typically offers coverage consistent with industry standards for automotive sensors. Using this sensor helps maintain the reliability of your Lexus LS460, LS500, and LS500h brake monitoring systems.
| Brand | Holstein |
| Part Number | 2BWS0045 |
| Position | Holstein Parts, Front Right |
| Connector Gender | Female |
| Connector Quantity | 1 |
| Terminal Quantity | 2 |
| Terminal Type | Blade |
| Wiring Harness Length | 17 |
This part fits 28 vehicles. Search below:
| Year | Make | Model | Submodel | Drive Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 2025 | Lexus | LS500h | Base | 3.5L | V6 | Front | with Harness; Holstein Parts | |
| 2024 | Lexus | LS500 | Base | 3.4L | V6 | Front Right | Holstein Parts | |
| 2024 | Lexus | LS500h | 3.5L | V6 | Front | Holstein Parts | ||
| 2023 | Lexus | LS500 | Base | 3.4L | V6 | Front Right | Holstein Parts | |
| 2023 | Lexus | LS500h | 3.5L | V6 | Front | Holstein Parts | ||
| 2022 | Lexus | LS500 | Base | 3.4L | V6 | Front | Holstein Parts | |
| 2022 | Lexus | LS500h | 3.5L | V6 | Front | Holstein Parts | ||
| 2021 | Lexus | LS500 | Base | 3.4L | V6 | Front | Holstein Parts | |
| 2021 | Lexus | LS500h | 3.5L | V6 | Front | Holstein Parts | ||
| 2020 | Lexus | LS500 | Base | Front | Holstein Parts | |||
| 2020 | Lexus | LS500h | Base | Front | Holstein Parts | |||
| 2019 | Lexus | LS500 | Base | Front | Holstein Parts | |||
| 2019 | Lexus | LS500h | Base | Front | Holstein Parts | |||
| 2018 | Lexus | LS500 | Base | Front | Holstein Parts | |||
| 2018 | Lexus | LS500h | RWD | 3.5L | V6 | Front Right | From 10/2017; Holstein Parts | |
| 2017 | Lexus | LS460 | RWD | 4.6L | V8 | Front Right | Long Wheel Base; Holstein Parts | |
| 2017 | Lexus | LS460 | RWD | 4.6L | V8 | Front Right | Short Wheel Base; Holstein Parts | |
| 2016 | Lexus | LS460 | RWD | 4.6L | V8 | Front Right | Holstein Parts | |
| 2015 | Lexus | LS460 | RWD | 4.6L | V8 | Front Right | Holstein Parts | |
| 2014 | Lexus | LS460 | RWD | 4.6L | V8 | Front Right | Holstein Parts | |
| 2013 | Lexus | LS460 | RWD | 4.6L | V8 | Front Right | Holstein Parts | |
| 2012 | Lexus | LS460 | RWD | 4.6L | V8 | Front Right | Holstein Parts | |
| 2011 | Lexus | LS460 | RWD | 4.6L | V8 | Front Right | Holstein Parts | |
| 2010 | Lexus | LS460 | RWD | 4.6L | V8 | Front Right | Holstein Parts | |
| 2009 | Lexus | LS460 | RWD | 4.6L | V8 | Front Right | Holstein Parts | |
| 2008 | Lexus | LS460 | RWD | 4.6L | V8 | Front Right | Holstein Parts | |
| 2007 | Lexus | LS460 | 4.6L | V8 | Front Right | Holstein Parts | ||
| 2007 | Lexus | LS460 | RWD | 4.6L | V8 | Front Right | Holstein Parts |
* 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.