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Standard Ignition PWS109 Disc Brake Pad Wear Sensor - Front
Brake Pad Wear Sensor for BMW X6
Standard Ignition PWS109 is a front disc brake pad wear sensor for the 2008 BMW X6. It monitors brake pad condition at the caliper and helps trigger the wear warning system when pad material reaches the service limit.
Key Features
- Disc brake pad wear sensor for front brake applications
- Mounts at the brake caliper for direct wear monitoring
- Female oval connector with 2-pin male terminals
- 36.5-inch harness length for routing to the vehicle harness
- Direct replacement for OE-style brake wear sensor service
- Cross-references BMW OE part number 34356773008 for the same application
Detailed Description
Standard Ignition PWS109 is a brake pad wear sensor built for front brake service on the 2008 BMW X6. The sensor uses an oval female connector, two male pin terminals, and a 36.5-inch harness to connect at the brake caliper and communicate pad wear status to the vehicle warning system. For shoppers searching for a 2008 BMW X6 front brake pad wear sensor or a Standard Ignition PWS109 replacement, this part matches the listed application and OE cross-reference.
What It Helps Address
- Brake pad wear warning light staying on after pad service
- Broken or damaged front brake wear sensor wiring
- Incorrect pad wear signal from a failed caliper-mounted sensor
- Loss of brake pad wear monitoring on the 2008 BMW X6
Installation Notes and Tips
Install at the brake caliper and route the harness along the original path to avoid heat and abrasion. Verify connector shape, terminal style, and harness length before installation. Confirm front position and compare the OE reference 34356773008 to ensure the correct application for your BMW X6.
Quality Assurance
Standard Ignition supplies replacement electrical and sensor components for service applications, and PWS109 is built to match the listed connector, terminal, and mounting details for the specified vehicle fitment.
| Brand | Standard Ignition |
|---|---|
| Part Number | PWS109 |
| Connector Gender | Female |
| Connector Quantity | 1 |
| Connector Shape | Oval |
| Contents | Sensor |
| Functions | Brake pad wear sensor |
| Harness Length - inches | 36.5 |
| Harness Length - mm | 927.1 |
| Mounting Location | Brake caliper |
| Terminal Gender | Male |
| Terminal Quantity | 2 |
| Terminal Type | Pin |
This part fits 1 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2008 | BMW | X6 | 4.4L | V8 | Front |
* 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.