OE Quality
60-Day Returns

Standard Ignition BST126 Brake Fluid Pressure Sensor
Reliable Brake Fluid Pressure Sensor for Nissan Vehicles
The Standard Ignition BST126 brake fluid pressure sensor is designed to provide accurate monitoring of brake system pressure in select Nissan models. Engineered with precise connector and terminal specifications, this sensor ensures dependable performance for your Nissan Frontier, Murano, and Pathfinder.
- Connector Gender: Female for secure connection
- Single Oval Connector Shape for compatibility
- Three Male Pin Terminals for reliable signal transmission
- Part Number BST126 for exact fitment
- Compatible with Nissan Frontier, Murano, and Pathfinder models
Detailed Sensor Specifications and Features
This brake fluid pressure sensor features a female connector with an oval shape, designed to interface seamlessly with the vehicle’s wiring harness. It includes three male pin terminals, which provide stable electrical contact and accurate pressure readings. The sensor’s design supports consistent brake system monitoring, essential for maintaining proper brake function and safety. The Standard Ignition BST126 is manufactured to meet OEM standards, ensuring it integrates well with the brake systems of Nissan Frontier, Murano, and Pathfinder vehicles.
Applications and Common Issues Addressed
- Detects brake fluid pressure fluctuations to prevent brake failure
- Helps diagnose brake system warning lights related to pressure
- Supports ABS system functionality by providing accurate pressure data
- Prevents erratic brake pedal feel caused by faulty pressure readings
- Assists in maintaining overall brake system performance and safety
Installation Notes and Tips
When installing the Standard Ignition BST126 brake fluid pressure sensor, ensure the female oval connector aligns properly with the vehicle’s wiring harness. Verify that the three male pin terminals are free of corrosion and securely connected to avoid signal loss. It is recommended to inspect the brake fluid system for leaks or damage before sensor installation. Proper installation will help maintain accurate brake pressure monitoring and system reliability.
Quality Assurance and Warranty Information
Standard Ignition parts are manufactured to meet or exceed OEM specifications, providing reliable performance for Nissan brake systems. The BST126 brake fluid pressure sensor undergoes rigorous quality control to ensure durability and accuracy. Please refer to Standard Ignition’s warranty policy for specific coverage details related to this sensor.
| Brand | Standard Ignition |
| Part Number | BST126 |
| Connector Gender | Female |
| Connector Quantity | 1 |
| Connector Shape | Oval |
| Contents | Sensor |
| Terminal Gender | Male |
| Terminal Quantity | 3 |
| Terminal Type | Pin |
This part fits 27 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2017 | Nissan | Frontier | N/A | |||
| 2015 | Nissan | Frontier | N/A | |||
| 2014 | Nissan | Frontier | N/A | |||
| 2013 | Nissan | Frontier | N/A | |||
| 2012 | Nissan | Frontier | N/A | |||
| 2012 | Nissan | Pathfinder | N/A | |||
| 2011 | Nissan | Frontier | N/A | |||
| 2011 | Nissan | Pathfinder | N/A | |||
| 2010 | Nissan | Frontier | N/A | |||
| 2010 | Nissan | Pathfinder | N/A | |||
| 2009 | Nissan | Frontier | N/A | |||
| 2009 | Nissan | Pathfinder | N/A | |||
| 2008 | Nissan | Frontier | N/A | |||
| 2008 | Nissan | Pathfinder | N/A | |||
| 2007 | Nissan | Frontier | N/A | |||
| 2007 | Nissan | Murano | 3.5L | V6 | N/A | |
| 2007 | Nissan | Pathfinder | N/A | |||
| 2006 | Nissan | Frontier | N/A | |||
| 2006 | Nissan | Murano | 3.5L | V6 | N/A | |
| 2006 | Nissan | Pathfinder | N/A | |||
| 2005 | Nissan | Murano | 3.5L | V6 | N/A | |
| 2005 | Nissan | Pathfinder | N/A | |||
| 2004 | Nissan | Murano | 3.5L | V6 | N/A | |
| 2004 | Nissan | Pathfinder | N/A | |||
| 2003 | Nissan | Murano | 3.5L | V6 | N/A | |
| 2003 | Nissan | Pathfinder | N/A | |||
| 2002 | Nissan | Pathfinder | N/A |
* 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.