Global Parts 1815845 Disc Brake Pad Wear Sensor - Front

Brand Global Parts 1815845
Position Front
Terminal Type Blade
Wire Quantity 1
Connector Shape Oval
Terminal Quantity 2
Connector Gender Female
Terminal Gender Male
Wiring Harness Included Yes
Fits Porsche · 12 vehicles

Direct replacement. Matches the original brake wear sensor for straightforward installation.

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

Blade terminal design. Features an oval female connector with one-wire, two-terminal construction.

Cross-references 2BWS0424, 99160918180 and ES115876 for the same application. See all 4.

$25.43Free 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 $25.43
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 Porsche Front Applications

This Global Parts brake pad wear sensor is a direct replacement for front brake wear monitoring on select Porsche models. Part number 1815845 is built for accurate brake pad wear detection, helping the driver receive a warning when pad thickness reaches the service limit.

Key Features

  • Direct replacement disc brake pad wear sensor
  • Blade terminal type with 2 terminals
  • Female connector with oval connector shape
  • Male terminal gender
  • 1-wire design with wiring harness included
  • Engineered for reliable brake wear detection

Detailed Description

Global Parts 1815845 is a front disc brake pad wear sensor for Porsche brake systems that use electronic pad wear monitoring. It is designed to replace the original sensor on vehicles such as the Porsche 718 Boxster, 718 Cayman, 718 Spyder, 911, and Cayman with front brakes and without ceramic brakes. This sensor helps monitor pad wear so the driver can address brake service before the pads become excessively thin.

This part cross-references ES115876 and SW1679 for the same application. Use part number 1815845 when searching for a front brake wear sensor for Porsche 911 front, Porsche 718 Cayman front, or Porsche 718 Boxster front applications without ceramic brakes.

What It Helps Address

  • Brake pad wear warning light staying on
  • Failed or damaged front brake wear sensor
  • Broken sensor connector or harness at the wheel end
  • Incorrect brake wear readings after pad service
  • Loss of brake pad wear monitoring on Porsche front brakes

Installation Notes and Tips

Install on the front axle only for the listed applications. Confirm the brake system does not use ceramic brakes before ordering. Inspect the connector, terminal fit, and harness routing during installation to ensure the sensor seats correctly and the wiring is not pinched or stretched.

Quality Assurance

Global Parts supplies this brake wear sensor as a direct replacement part engineered for accurate and reliable brake wear detection. Part number 1815845 is built to match the listed Porsche front applications and restore proper brake pad wear monitoring.

Compatible With

  • Fits 2020-2022 Porsche 718 Spyder, Front, without ceramic Brakes
  • Fits 2020-2021 Porsche 718 Cayman, Front, without ceramic Brakes
  • Fits 2020 Porsche 718 Boxster, Front, without ceramic Brakes
  • Fits 2015-2019 Porsche 911, Front, without ceramic Brakes
  • Fits 2016 Porsche Cayman, Front, without ceramic Brakes
This part fits 12 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelLitersCylindersPositionNotes
2022Porsche718 Spyder—4.0LH6Frontwithout ceramic Brakes
2021Porsche718 CaymanGT44.0LH6Frontwithout ceramic Brakes
2021Porsche718 Spyder—4.0LH6Frontwithout ceramic Brakes
2020Porsche718 BoxsterGTS2.5LH4Frontwithout ceramic Brakes
2020Porsche718 Cayman—2.5LH4Frontwithout ceramic Brakes
2020Porsche718 Spyder—4.0LH6Frontwithout ceramic Brakes
2019Porsche911—4.0LH6Frontwithout ceramic Brakes
2018Porsche911—3.8LH6Frontwithout ceramic Brakes
2017Porsche911—4.0LH6Frontwithout ceramic Brakes
2016Porsche911GT33.8LH6Frontwithout ceramic Brakes
2016PorscheCayman—3.8LH6Frontwithout ceramic Brakes
2015Porsche911GT33.8LH6Frontwithout ceramic Brakes
Directly replaces or cross-references 4 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
2BWS042499160918180ES115876SW1679