Holstein 2BWS0180 Disc Brake Pad Wear Sensor - Front Left or Front Right

Holstein Disc Brake Pad Wear Sensor for Porsche

Holstein Parts 2BWS0180 is a disc brake pad wear sensor for select Porsche applications. It uses a bullet terminal, oval connector shape, one connector, two terminals, and a male connector gender for a direct-style electrical connection at the brake pad wear circuit.

Holstein Parts focuses on replacement brake and sensor components for European vehicle applications, and this part number is listed for front-left and front-right positions depending on the vehicle. For Porsche 911, Boxster, and Cayman fitments, confirm the brake package and chassis notes before ordering.

Key Features

• Disc brake pad wear sensor for brake warning system monitoring
• Bullet terminal design with 2 terminals
• Oval connector shape with 1 male connector
• Front-left and front-right fitments listed by application
• Holstein Parts 2BWS0180 replacement sensor for select Porsche models

Application Details

Compatible With select Porsche 911, Porsche Boxster, and Porsche Cayman brake systems, this sensor is listed for 2005-2012 Porsche 911 front left in multiple configurations, 2005-2008 Porsche Boxster front right, and 2006-2008 Porsche Cayman front right. It is also listed for 2006 Porsche 911 front left, 2009 Porsche 911 front left without ceramic rotor, and 2010 Porsche 911 front left to chassis #6A414975. Holstein Parts 2BWS0180 is the part number to verify against your existing connector and brake setup.

This part cross-references Raybestos Brakes WK601 for the same application.

What It Helps Address

• Brake pad wear warning light staying on after pad service
• Damaged or broken pad wear sensor wiring
• Faulty sensor connection at the front brake assembly
• Incorrect wear signal from a worn brake pad sensor
• Need for a replacement sensor during brake pad maintenance

Installation Notes

Match the connector style, terminal count, and axle position before installation. Verify whether your Porsche 911 uses ceramic brakes, ceramic rotors, or the chassis break point noted in the fitment data. Confirm the existing sensor routing and connection point on the front left or front right brake assembly before final installation.

Quality Assurance

Holstein Parts 2BWS0180 is cataloged for specific Porsche brake applications and cross-references established aftermarket part numbers for the same use case. Verify fitment by year, model, position, and brake configuration before purchase.