# Mpulse SEN-2BWS0433 Front, Front Left Disc Brake Pad Wear Sensor for 2017-2024 Audi A4, Audi A4 Quattro and Select Vehicles ### Performance Overview Mpulse offers the ultimate sensors on the market. The unmatched performance and precision coupled with longer lasting components make our sensors the go-to choice of tousands of reputed mechanical shops in North America. Certified, designed and tested by our certified engineers.This disc Brake Pad Wear Sensor is listed for 2017-2025 Audi A4 allroad, Audi A4 Quattro, Audi A5 Sportback, Audi A4, Audi A6, Audi A6 Quattro, Audi A5, Audi A5 Quattro and more. Please review the fitment chart before ordering. ### Key Features - Designed as a direct replacement disc Brake Pad Wear Sensor for compatible vehicle applications - Built for dependable daily driving performance and consistent fitment - Application-specific design helps support proper installation and function ### Package include: - 1x Front Disc Brake Pad Wear Sensor ### Vehicle Fitment **Fitment Summary:** 2017-2025 Audi A4 allroad, Audi A4 Quattro, Audi A5 Sportback, Audi A4, Audi A6, Audi A6 Quattro, Audi A5, Audi A5 Quattro and more **Position:** Front - 2025 Audi A4 allroad — Position: Front; Fitment Precision: 2.0L; Note: with Harness - 2025 Audi A4 Quattro — Position: Front; Fitment Precision: 2.0L; Note: with Harness - 2025 Audi A5 Sportback — Position: Front; Fitment Precision: 2.0L; Note: with Harness - 2024 Audi A4 — Position: Front; Fitment Precision: 2.0L - 2024 Audi A6 — Position: Front; Fitment Precision: 2.0L; Note: with Harness and without Ceramic Brake - 2024 Audi A6 Quattro — Position: Front - 2023 Audi A4 — Position: Front; Fitment Precision: 2.0L; Note: with Contiteves Brake - 2022-2024 Audi A4 allroad — Position: Front - 2022-2024 Audi A4 Quattro — Position: Front - 2022-2024 Audi A5 — Position: Front; Fitment Precision: 2.0L ### FAQ **Will this fit my vehicle?** Please verify your year, make, model, position, fitment precision, and any notes using the compatibility list above before purchase. **What part number is this?** The listed part number is SEN-2BWS0433. **Is this product designed for direct replacement?** Yes. This product is intended to match compatible vehicle applications listed in the fitment section. **Should I confirm fitment before ordering?** Yes. Always compare your original part, position, and vehicle details with the fitment chart before ordering. ### Common Searches - disc Brake Pad Wear Sensor for Audi A4 allroad - 2017-2025 Audi A4 allroad disc Brake Pad Wear Sensor - SEN-2BWS0433 fitment - Mpulse disc Brake Pad Wear Sensor - Front disc Brake Pad Wear Sensor - disc Brake Pad Wear Sensor for Audi A4 Quattro ### Vehicle Fitment Table Year Make Model Position Fitment Precision Note 2025 Audi A4 allroad Front 2.0L with Harness 2025 Audi A4 Quattro Front 2.0L with Harness 2025 Audi A5 Sportback Front 2.0L with Harness 2024 Audi A4 Front 2.0L 2024 Audi A6 Front 2.0L with Harness and without Ceramic Brake 2024 Audi A6 Quattro Front 2023 Audi A4 Front 2.0L with Contiteves Brake 2022 Audi A4 allroad Front 2023 Audi A4 allroad Front 2024 Audi A4 allroad Front 2022 Audi A4 Quattro Front 2023 Audi A4 Quattro Front 2024 Audi A4 Quattro Front 2022 Audi A5 Front 2.0L 2023 Audi A5 Front 2.0L 2024 Audi A5 Front 2.0L 2022 Audi A5 Quattro Front 2023 Audi A5 Quattro Front 2024 Audi A5 Quattro Front 2022 Audi A5 Sportback Front 2023 Audi A5 Sportback Front 2024 Audi A5 Sportback Front 2022 Audi A6 Front Left 2.0L with Contiteves Brake 2023 Audi A6 Front Left 2.0L with Contiteves Brake 2021 Audi A4 Front Left 2.0L and with Disc front brakes and Disc rear brakes with Brake Pad Wear Indicator 2021 Audi A4 allroad Front 2.0L 2021 Audi A4 Quattro Front 2.0L 2021 Audi A5 Front Left Coupe and with 2.0L and Disc front brakes and Disc rear brakes with Brake Pad Wear Indicator 2021 Audi A5 Quattro Front 2.0L 2021 Audi A5 Sportback Front 2.0L 2021 Audi A6 Front Left 2.0L and with Disc front brakes and Disc rear brakes with Brake Pad Wear Indicator 2020 Audi A4 allroad Front 2020 Audi A4 Quattro Front 2020 Audi A5 Quattro Front 2020 Audi A5 Sportback Front 2019 Audi A4 Front Left 2.0L With Contiteves System 2019 Audi A6 Quattro Front 2.0L 2020 Audi A6 Quattro Front 2.0L 2021 Audi A6 Quattro Front 2.0L 2022 Audi A6 Quattro Front 2.0L 2023 Audi A6 Quattro Front 2.0L 2018 Audi A4 Front 2.0L 2018 Audi A4 Quattro Front 2.0L 2019 Audi A4 Quattro Front 2.0L 2018 Audi A5 Front 2.0L 2019 Audi A5 Front 2.0L 2018 Audi A5 Quattro Front 2.0L 2019 Audi A5 Quattro Front 2.0L 2018 Audi A5 Sportback Front 2.0L 2019 Audi A5 Sportback Front 2.0L 2018 Audi Q5 Front 2.0L with ATE Continental Front Caliper 2019 Audi Q5 Front 2.0L with ATE Continental Front Caliper 2017 Audi A4 Front 2017 Audi A4 allroad Front 2.0L 2018 Audi A4 allroad Front 2.0L 2019 Audi A4 allroad Front 2.0L 2017 Audi A4 Quattro Front ## Details - **Price:** 11.82 CAD - **Vendor:** Mpulse - **Type:** Disc Brake Pad Wear Sensor - **Tags:** 19151, 2017 Audi A4, 2017 Audi A4 allroad, 2017 Audi A4 Quattro, 2017-2024 Audi select vehicles Disc Brake Pad Wear Sensor, 2018 Audi A4, 2018 Audi A4 allroad, 2018 Audi A4 Quattro, 2018 Audi A5, 2018 Audi A5 Quattro, 2018 Audi A5 Sportback, 2018 Audi Q5, 2019 Audi A4, 2019 Audi A4 allroad, 2019 Audi A4 Quattro, 2019 Audi A5, 2019 Audi A5 Quattro, 2019 Audi A5 Sportback, 2019 Audi A6 Quattro, 2019 Audi Q5, 2020 Audi A4 allroad, 2020 Audi A4 Quattro, 2020 Audi A5 Quattro, 2020 Audi A5 Sportback, 2020 Audi A6 Quattro, 2021 Audi A4, 2021 Audi A4 allroad, 2021 Audi A4 Quattro, 2021 Audi A5, 2021 Audi A5 Quattro, 2021 Audi A5 Sportback, 2021 Audi A6, 2021 Audi A6 Quattro, 2022 Audi A4 allroad, 2022 Audi A4 Quattro, 2022 Audi A5, 2022 Audi A5 Quattro, 2022 Audi A5 Sportback, 2022 Audi A6, 2022 Audi A6 Quattro, 2023 Audi A4, 2023 Audi A4 allroad, 2023 Audi A4 Quattro, 2023 Audi A5, 2023 Audi A5 Quattro, 2023 Audi A5 Sportback, 2023 Audi A6, 2023 Audi A6 Quattro, 2024 Audi A4, 2024 Audi A4 allroad, 2024 Audi A4 Quattro, 2024 Audi A5, 2024 Audi A5 Quattro, 2024 Audi A5 Sportback, 2024 Audi A6, 2024 Audi A6 Quattro, 2BWS0433, 8W0615121H, Brake pad sensor, Brake sensor, Disc Brake Pad Wear Sensor, Disc Brake Pad Wear Sensor for Audi select vehicles, Front, Front Left, Front Left Disc Brake Pad Wear Sensor for 2017 Audi A4, Mpulse, Mpulse SEN-2BWS0433 Disc Brake Pad Wear Sensor, PWS321, replacement auto part, replacement SEN-2BWS0433 Disc Brake Pad Wear Sensor, SEN-2BWS0433, vehicle fitment, wear sensor, WS521 ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 11.82 CAD | In stock | ## Images - Mpulse_Disc Brake Pad Wear Sensor_SEN-2BWS0433 --- > Source: [Standard Auto Part](https://www.standardautopart.com/products/front-brake-pads-wear-sensor-for-audi-q5-a4-quattro-a5-sportback-allroad-a6) > Updated: 2026-06-09