2018-2024 BMW Brake Pad Wear Indicator Sensor / Wiring Harness Front, Left, Right 34356870351
OEM Part #: 34-35-6-870-351 (34356870351)
Actual photo
The exact part you’ll receive — not a stock photo.
$34.99
Side: Front, Left, Right
Used
Donor2019 BMW X3 · 2.0L
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Genuine OEM Used
SKU: 705705
Donor Vehicle: 2019 BMW X3 · 2.0L
2 photos
$34.99
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BMW Brake Pad Wear Indicator Sensor / Wiring Harness, OEM part number 6870351, is a used genuine part. This sensor, also known as the brake pad wear indicator wiring harness, is designed for the front left or right position. It monitors brake pad thickness and triggers a dashboard warning when the pads are worn, helping prevent rotor damage. This sensor fits BMW X3 and X4 models with several engine options including 2.0L turbocharged and 3.0L turbocharged six-cylinder engines.
Specifications
| Fits Vehicle Model | X3, X4 |
| Fits Vehicle Make | BMW |
| OEM Part No | 34-35-6-870-351 (34356870351) |
| Side | Front, Left, Right |
| Category | Other |
Compatible Vehicles
Fits 31 vehicle configurations across 1 make, 2018-2024.
Check your specific vehicle before ordering.
This list shows year, make, and model. Some years have multiple trims or
engines that use different parts, and individual listings may have
additional fitment notes (e.g. “with sunroof only”). Review
the full variant list below, or
message us with your VIN
and we’ll confirm the match.
View all 31 vehicle configurations — 6 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2024 | BMW | X4 | SUV | 3.0L l6 Turbo | |
| 2023 | BMW | X4 | SUV | 3.0L l6 Turbo | |
| 2024 | BMW | X4 | SUV | 2.0L l4 Turbo | For vehicles WITHOUT option code S2NHA |
| 2021 | BMW | X3 | SUV | 3.0L l6 Turbo | |
| 2020 | BMW | X3 | SUV | 3.0L l6 Turbo | |
| 2022 | BMW | X3 | SUV | 3.0L l6 Turbo | |
| 2020 | BMW | X3 | SUV | 3.0L l6 Turbo | |
| 2021 | BMW | X3 | SUV | 3.0L l6 Turbo | |
| 2022 | BMW | X4 | SUV | 2.0L l4 Turbo | |
| 2023 | BMW | X4 | SUV | 2.0L l4 Turbo | |
| 2022 | BMW | X4 | SUV | 3.0L l6 Turbo | |
| 2020 | BMW | X4 | SUV | 2.0L l4 Turbo | |
| 2020 | BMW | X4 | SUV | 3.0L l6 Turbo | |
| 2019 | BMW | X4 | SUV | 2.0L l4 Turbo | |
| 2021 | BMW | X4 | SUV | 2.0L l4 Turbo | |
| 2019 | BMW | X4 | SUV | 3.0L l6 Turbo | |
| 2021 | BMW | X4 | SUV | 3.0L l6 Turbo | |
| 2023 | BMW | X3 | SUV | 3.0L l6 Turbo | |
| 2023 | BMW | X3 | SUV | 2.0L l4 Turbo | For vehicles WITHOUT option code S2NHA |
| 2020 | BMW | X3 | SUV | 2.0L l4 Turbo | For vehicles WITHOUT option code S2NHA |
| 2019 | BMW | X3 | SUV | 2.0L l4 Turbo | For vehicles WITHOUT option code S2NHA |
| 2022 | BMW | X3 | SUV | 2.0L l4 Turbo | For vehicles WITHOUT option code S2NHA |
| 2021 | BMW | X3 | SUV | 2.0L l4 Turbo | For vehicles WITHOUT option code S2NHA |
| 2022 | BMW | X3 | SUV | 2.0L l4 Turbo | |
| 2020 | BMW | X3 | SUV | 2.0L l4 Turbo | |
| 2018 | BMW | X3 | SUV | 2.0L l4 Turbo | |
| 2019 | BMW | X3 | SUV | 2.0L l4 Turbo | |
| 2021 | BMW | X3 | SUV | 2.0L l4 Turbo | |
| 2022 | BMW | X3 | SUV | 3.0L l6 Turbo | |
| 2018 | BMW | X3 | SUV | 3.0L l6 Turbo | |
| 2019 | BMW | X3 | SUV | 3.0L l6 Turbo |