OE Quality
60-Day Returns

Beck Arnley 131-2540 Drive Motor Inverter Cooler Water Pump
Drive Motor Inverter Cooler Water Pump for Toyota and Lexus
Beck Arnley 131-2540 is a drive motor inverter cooler water pump built for foreign nameplate OE specifications for form, fit, and function. It is a direct-fit service part for hybrid cooling system repair on select Toyota Highlander and Lexus RX400h applications.
Key Features
- OE-style replacement for inverter cooler water pump service
- Built to match foreign nameplate specifications for fit and function
- Supports hybrid drive motor inverter cooling system circulation
- Fits 2006-2010 Toyota Highlander, N/A
- Fits 2006-2008 Lexus RX400h, N/A
Detailed Description
Beck Arnley part number 131-2540 is engineered for hybrid cooling system service where inverter coolant circulation is required. Beck Arnley sources parts to foreign OE specifications, helping ensure the correct form and function for the application. This part is used on 2006-2010 Toyota Highlander and 2006-2008 Lexus RX400h models, making it a focused replacement for inverter cooler water pump repair on these vehicles.
Common Repair Issues
- Inverter coolant circulation loss
- Hybrid system overheating concerns
- Coolant flow-related warning lights
- Pump noise or reduced pump output
- Service replacement for worn inverter cooler pump components
Installation Notes and Tips
Verify the vehicle year and model before installation. Confirm the cooling system is properly drained, the circuit is free of air after service, and all electrical connections are secure. For fitment-based searches, this part is listed for 2006-2010 Toyota Highlander and 2006-2008 Lexus RX400h. Part number 131-2540 may also be searched as Beck Arnley 131-2540.
Quality Assurance
Beck Arnley parts are sourced to meet foreign nameplate OE specifications for form, fit, and function. The brand works with global sourcing partners to help technicians and owners select the correct replacement part with confidence. This part contains lead and lead compounds.
| Brand | Beck Arnley |
|---|---|
| Part Number | 131-2540 |
| Are You Using The Long Form Warning | Y |
| Chemical(s) at Issue | Lead and lead compounds |
This part fits 13 vehicles. Search below:
| Year | Make | Model | Submodel | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2010 | Toyota | Highlander | Hybrid | 3.3L | V6 | N/A | |
| 2010 | Toyota | Highlander | Hybrid Limited | 3.3L | V6 | N/A | |
| 2009 | Toyota | Highlander | Hybrid | 3.3L | V6 | N/A | |
| 2009 | Toyota | Highlander | Hybrid Limited | 3.3L | V6 | N/A | |
| 2008 | Lexus | RX400h | 3.3L | V6 | N/A | ||
| 2008 | Toyota | Highlander | Hybrid | 3.3L | V6 | N/A | |
| 2008 | Toyota | Highlander | Hybrid Limited | 3.3L | V6 | N/A | |
| 2007 | Lexus | RX400h | 3.3L | V6 | N/A | ||
| 2007 | Toyota | Highlander | Hybrid | 3.3L | V6 | N/A | |
| 2007 | Toyota | Highlander | Hybrid Limited | 3.3L | V6 | N/A | |
| 2006 | Lexus | RX400h | 3.3L | V6 | N/A | ||
| 2006 | Toyota | Highlander | Hybrid | 3.3L | V6 | N/A | |
| 2006 | Toyota | Highlander | Hybrid Limited | 3.3L | V6 | N/A |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.