HomeBrake > SensorsHolstein 2BWS0171 Disc Brake Pad Wear Sensor - Rear
Part #: 2BWS0171

Holstein 2BWS0171 Disc Brake Pad Wear Sensor - Rear

Holstein Parts, Rear
⚙️ 32 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Holstein Parts, Rear
🚗Fitment: Porsche, Boxster and Cayman
🔄Easy Returns — Return within 60 days for a full refund
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Reliable Disc Brake Pad Wear Sensor for Porsche Boxster and Cayman

The Holstein Parts 2BWS0171 disc brake pad wear sensor is designed to provide accurate and timely alerts for brake pad wear on Porsche Boxster and Cayman models. Engineered with specific terminal and connector configurations, this sensor ensures seamless integration with your vehicle's braking system.

  • Terminal Type: Bullet
  • Terminal Quantity: 2
  • Connector Gender: Male
  • Compatible with Porsche Boxster and Cayman models
  • Part Number: 2BWS0171

Product Details and Attributes

This disc brake pad wear sensor features a bullet-type terminal, which offers a secure and reliable electrical connection. With two terminals, it supports accurate signal transmission to the vehicle’s monitoring system. The male connector design ensures proper fitment and compatibility with the original equipment harness on Porsche Boxster and Cayman vehicles. The part number 2BWS0171 identifies this specific sensor within the Holstein Parts catalog, facilitating easy ordering and replacement.

About Holstein Parts Product Line

Holstein Parts provides a range of automotive components designed to meet OEM specifications. The Holstein Parts line focuses on delivering precise fitment and dependable performance, making it a suitable choice for replacement parts like the 2BWS0171 disc brake pad wear sensor. This product line supports professional repair and maintenance needs for vehicles such as the Porsche Boxster and Cayman.

Common Applications and Issues Addressed

  • Detects brake pad wear to prevent brake system damage
  • Alerts driver to timely brake pad replacement
  • Prevents false brake warning lights caused by faulty sensors
  • Maintains proper brake system functionality and safety
  • Ensures accurate communication with vehicle’s onboard diagnostics

Installation Notes and Tips

When installing the Holstein Parts 2BWS0171 sensor, ensure the bullet terminals are securely connected and the male connector is properly seated in the vehicle’s wiring harness. Verify compatibility with your Porsche Boxster or Cayman model year before installation. It is recommended to inspect brake pads and related components during sensor replacement to maintain overall brake system integrity.

Quality Assurance and Warranty

Holstein Parts products are manufactured to meet industry standards for quality and durability. The 2BWS0171 disc brake pad wear sensor undergoes rigorous testing to ensure reliable performance. Please refer to Holstein Parts’ warranty policy for specific coverage details related to this sensor.

BrandHolstein
Part Number2BWS0171
PositionHolstein Parts, Rear
Connector GenderMale
Terminal Quantity2
Terminal TypeBullet

This part fits 32 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
2012PorscheBoxsterS3.4LH6Rearw/ Ceramic Brake; Holstein Parts
2012PorscheBoxsterSpyder3.4LH6RearHolstein Parts
2012PorscheBoxster2.9LH6RearHolstein Parts
2012PorscheCaymanS3.4LH6Rearw/ Ceramic Brake; Holstein Parts
2012PorscheCaymanR3.4LH6Rearw/o Ceramic Brake; Holstein Parts
2012PorscheCayman2.9LH6RearHolstein Parts
2011PorscheBoxsterS3.4LH6Rearw/ Ceramic Brake; Holstein Parts
2011PorscheBoxsterSpyder3.4LH6RearHolstein Parts
2011PorscheBoxster2.9LH6RearHolstein Parts
2011PorscheCayman3.4LH6Rearw/ Ceramic Brake; Holstein Parts
2011PorscheCayman2.9LH6RearHolstein Parts
2010PorscheBoxster3.4LH6Rearw/ Ceramic Brake; Holstein Parts
2010PorscheBoxster2.9LH6RearHolstein Parts
2010PorscheCayman3.4LH6Rearw/ Ceramic Brake; Holstein Parts
2010PorscheCayman2.9LH6RearHolstein Parts
2009PorscheBoxster3.4LH6RearHolstein Parts
2009PorscheBoxster2.9LH6RearHolstein Parts
2009PorscheCayman3.4LH6RearHolstein Parts
2009PorscheCayman2.9LH6RearHolstein Parts
2008PorscheBoxster3.4LH6Rearw/ Ceramic Brake; Holstein Parts
2008PorscheBoxster2.7LH6RearHolstein Parts
2008PorscheCaymanS3.4LH6Rearw/ Ceramic Brake; Holstein Parts
2008PorscheCaymanBase2.7LH6RearHolstein Parts
2007PorscheBoxster3.4LH6Rearw/ Ceramic Brake; Holstein Parts
2007PorscheBoxster2.7LH6RearHolstein Parts
2007PorscheCaymanS3.4LH6Rearw/ Ceramic Brake; Holstein Parts
2007PorscheCaymanBase2.7LH6RearHolstein Parts
2006PorscheBoxster3.2LH6Rearw/ Ceramic Brake; Holstein Parts
2006PorscheBoxster2.7LH6RearHolstein Parts
2006PorscheCayman3.4LH6Rearw/ Ceramic Brake; Holstein Parts
2005PorscheBoxster3.2LH6Rearw/ Ceramic Brake; Holstein Parts
2005PorscheBoxster2.7LH6RearHolstein Parts

* 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:

084-159310013116.370271406-9977319074355251411987-612-676-0198761267601EWS93PWS226SW-1527V45720033WK577WS426

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.