Holstein 2BWS0444 Disc Brake Pad Wear Sensor - Front
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Holstein
 Holstein Parts

Holstein 2BWS0444 Disc Brake Pad Wear Sensor - Front

Brand Holstein 2BWS0444
Position Front
Product line Holstein Parts
Fits BMW · 23 vehicles

OE-style replacement. Direct-fit brake wear sensor for electronic pad monitoring systems.

Holstein Parts. Service replacement coverage for select BMW brake applications.

Cross-references PowerStop SW-1661, URO 34356870351 and 34-35-6-870-351 for the same application. See all 3.

$23.63Free 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 β€” free returns if it doesn't
Step 2 — Quantity
Disc Brake Pad Wear Sensors are typically replaced in pairs, axle by axle.
Order total $23.63
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Disc Brake Pad Wear Sensor options

Brake Wear Sensor Overview

Holstein 2BWS0444 is a front disc brake pad wear sensor for select BMW applications. It provides a direct-fit replacement for vehicles that use an electronic pad wear warning system, helping restore accurate brake wear monitoring.

Key Features

  • Front disc brake pad wear sensor for select BMW models
  • Direct-fit replacement for electronic brake wear monitoring systems
  • Fits BMW X3, BMW X4, and BMW iX3 applications listed below
  • Cross-references BMW 34-35-6-870-351, PowerStop SW-1661, and URO 34356870351
  • Holstein Parts 2BWS0444 for OE-style brake service

Detailed Description

Holstein Parts 2BWS0444 is engineered for front brake wear monitoring on compatible BMW X3, BMW X4, and BMW iX3 vehicles. This sensor is used in systems that trigger a dashboard warning when brake pad material reaches the wear threshold. The part number 2BWS0444 is a useful reference when matching the correct sensor for service work on BMW brake systems.

This part cross-references BMW 34-35-6-870-351, PowerStop SW-1661, and URO 34356870351 for the same application.

Vehicle Fitment

  • Fits 2025 BMW X4, front, with Harness; Holstein Parts
  • Fits 2018-2024 BMW X3, front, Holstein Parts
  • Fits 2019-2024 BMW X4, front, Holstein Parts
  • Fits 2021-2022 BMW iX3, front, Holstein Parts
  • Fits 2020 BMW X3, front, For Vehicles w/ M Sport Brake; Holstein Parts
  • Fits 2020 BMW X4, front, For Vehicles w/ M Sport Brake; Holstein Parts

Quality Assurance

Holstein Parts offers OE-style brake sensor coverage for service replacement applications. Use part number 2BWS0444 to verify the correct front brake pad wear sensor for the listed BMW fitments.

Related reading

This part fits 23 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelBody TypeLitersCylindersPositionNotes
2025BMWX4——3.0LL6Frontwith Harness; Holstein Parts
2024BMWX3xDrive30i———FrontHolstein Parts
2024BMWX4——3.0LL6FrontHolstein Parts
2023BMWX3xDrive30i———FrontHolstein Parts
2023BMWX4————FrontHolstein Parts
2022BMWiX3————FrontHolstein Parts
2022BMWX3——3.0LL6FrontHolstein Parts
2022BMWX4——3.0LL6FrontHolstein Parts
2021BMWiX3————FrontHolstein Parts
2021BMWX3——3.0LL6FrontHolstein Parts
2021BMWX4——3.0LL6FrontHolstein Parts
2020BMWX3sDrive30iSport Utility2.0LL4FrontFor Vehicles w/ M Sport Brake; Holstein Parts
2020BMWX3xDrive30iSport Utility2.0LL4FrontFor Vehicles w/ M Sport Brake; Holstein Parts
2020BMWX3—Sport Utility3.0LL6FrontHolstein Parts
2020BMWX4—Sport Utility2.0LL4FrontFor Vehicles w/ M Sport Brake; Holstein Parts
2020BMWX4—Sport Utility3.0LL6FrontHolstein Parts
2019BMWX3sDrive30iSport Utility2.0LL4FrontHolstein Parts
2019BMWX3xDrive30iSport Utility2.0LL4FrontHolstein Parts
2019BMWX3—Sport Utility3.0LL6FrontHolstein Parts
2019BMWX4—Sport Utility3.0LL6FrontHolstein Parts
2019BMWX4—Sport Utility2.0LL4FrontHolstein Parts
2018BMWX3—Sport Utility2.0LL4FrontHolstein Parts
2018BMWX3—Sport Utility3.0LL6FrontHolstein Parts
Directly replaces or cross-references 3 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
PowerStop — SW-1661URO — 3435687035134-35-6-870-351