Global Parts 1813538 Disc Brake Pad Wear Sensor - Rear

Brand Global Parts 1813538
Position Rear
Terminal Type Pin
Wire Quantity 2
Connector Shape Round
Terminal Quantity 2
Connector Gender Female
Terminal Gender Male
Wiring Harness Included Yes
Fits BMW · 11 vehicles

Direct replacement. Fits as a brake wear sensor with bolt-on installation.

Accurate wear detection. Alerts when brake pads are thinning for timely replacement.

Female round connector. Two-wire design with pin terminals for a secure connection.

Cross-references HOLSTEIN 2BWS0250, Standard Ignition PWS270 and 34 35 6 792 564 for the same application. See all 8.

$19.35Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.

Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Disc Brake Pad Wear Sensors are typically replaced in pairs, axle by axle.
Order total $19.35
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Brake Wear Sensor for BMW Rear Fitment

Global Parts 1813538 is a direct replacement disc brake pad wear sensor for select rear BMW applications. It monitors brake pad thickness and sends a wear alert when the pads reach the service limit, helping maintain braking performance and road safety.

Key Features

  • Direct replacement brake pad wear sensor for rear brake applications
  • Pin terminal design with 2-wire, 2-terminal construction
  • Round female connector with male terminals
  • Wiring harness included for a complete sensor assembly
  • Built for accurate brake wear detection on BMW 128i, 135i, 135is, 328i xDrive, 335i xDrive, and 323i rear applications
  • Global Parts part number 1813538

Detailed Description

This disc brake pad wear sensor is engineered for rear brake systems on 2010-2013 BMW models listed in the fitment data. It provides a direct replacement solution for vehicles that rely on an electronic wear indicator to signal when brake pads are thinning. Global Parts 1813538 helps restore proper brake wear monitoring so the driver receives timely service alerts before pad wear becomes excessive. This part cross-references Standard Ignition PWS270 for the same application.

What It Helps Solve

  • Brake wear warning light stays on after pad service
  • Broken or damaged rear brake pad wear sensor
  • Inaccurate brake pad wear detection
  • Loss of brake wear alert function on BMW rear brakes
  • Service issues caused by a worn sensor harness or connector

Installation Notes and Tips

Install this sensor on the rear brake position only for the listed BMW applications. Verify connector shape, terminal count, and harness routing before installation. Inspect the brake pads and rotor condition at the same time, since a worn pad sensor often indicates the brake system is due for service. Confirm the vehicle’s existing connector style matches the round female connector and pin terminal layout before final assembly.

Quality Assurance

Global Parts supplies this brake wear sensor as a direct replacement component for the listed BMW fitments. The part is built to match the application requirements for rear brake wear monitoring and to restore reliable sensor function on compatible BMW 128i, 135i, 135is, 328i xDrive, 335i xDrive, and 323i models.

This part fits 11 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2013BMW128i3.0LL6Rear—
2013BMW135i3.0LL6Rear—
2013BMW135is3.0LL6Rear—
2012BMW128i3.0LL6Rear—
2012BMW135i3.0LL6Rear—
2011BMW128i3.0LL6Rear—
2011BMW135i3.0LL6Rear—
2011BMW328i xDrive3.0LL6Rear—
2011BMW335i xDrive3.0LL6Rear—
2010BMW135i3.0LL6Rear—
2010BMW323i2.5LL6Rear—
Directly replaces or cross-references 8 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
HOLSTEIN — 2BWS0250Standard Ignition — PWS27034 35 6 792 564ES115010SU13615URO-008268WK896WS470