2018-2024 BMW X3/X4 Brake Dust / Splash Shield Left, Rear 34206870531
OEM Part #: 34-20-6-870-531 (34206870531)
Actual photo
The exact part you’ll receive — not a stock photo.
$18.49
Side: Left, Rear
Used
Donor2019 BMW X4 · 2.0L · 82k miles
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4 Available — Select Your Part:
Genuine OEM Used
SKU: 536585
Donor Vehicle: 2019 BMW X4 · 2.0L · 82k miles
2 photos
$18.49
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Genuine OEM Used
SKU: 705655
Donor Vehicle: 2019 BMW X3 · 2.0L
2 photos
$19.49
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Genuine OEM Used
SKU: 623766
Donor Vehicle: 2019 BMW X3 · 2.0L
2 photos
$20.49
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Genuine OEM Used
SKU: 657659
Donor Vehicle: 2024 BMW X3 · 2.0L · 9k miles
2 photos
$22.49
30-Day Returns
- Genuine OEM — real photos
- 30-day returns on eligible parts
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This used OEM BMW brake dust / splash shield, part number 6870531 (also replaces 34206870531), is a left rear shield for BMW models. It blocks road debris and brake dust from reaching the rotor and caliper, helping prevent premature wear. A missing or damaged shield can allow grit to get trapped, causing rotor scoring or uneven braking. Fits BMW's turbocharged 2.0L and 3.0L gasoline engines.
Specifications
| Fits Vehicle Model | X3, X4 |
| Fits Vehicle Make | BMW |
| OEM Part No | 34-20-6-870-531 (34206870531) |
| Compatible OEM Part No | 34-20-6-870-531 |
| Side | Left, Rear |
| Category | Calipers |
Compatible Vehicles
Fits 36 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 36 vehicle configurations — 10 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2024 | BMW | X3 | SUV | 2.0L l4 Turbo | w/o M model |
| 2021 | BMW | X3 | SUV | 2.0L l4 Turbo | w/o M model |
| 2020 | BMW | X3 | SUV | 2.0L l4 Turbo | w/o M model |
| 2024 | BMW | X3 | SUV | 3.0L l6 Turbo | w/M model |
| 2024 | BMW | X4 | SUV | 3.0L l6 Turbo | |
| 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 |
| 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 | For vehicles WITHOUT option code S2NHA |
| 2023 | BMW | X4 | SUV | 2.0L l4 Turbo | For vehicles WITHOUT option code S2NHA |
| 2020 | BMW | X4 | SUV | 2.0L l4 Turbo | For vehicles WITHOUT option code S2NHA |
| 2019 | BMW | X4 | SUV | 2.0L l4 Turbo | For vehicles WITHOUT option code S2NHA |
| 2021 | BMW | X4 | SUV | 2.0L l4 Turbo | For vehicles WITHOUT option code S2NHA |
| 2019 | BMW | X4 | SUV | 3.0L l6 Turbo | |
| 2022 | BMW | X4 | SUV | 3.0L l6 Turbo | |
| 2021 | BMW | X4 | SUV | 3.0L l6 Turbo | |
| 2020 | BMW | X4 | SUV | 3.0L l6 Turbo | |
| 2023 | BMW | X3 | SUV | 3.0L l6 Turbo | |
| 2023 | BMW | X3 | SUV | 2.0L l4 Turbo | |
| 2020 | BMW | X3 | SUV | 2.0L l4 Turbo | |
| 2019 | BMW | X3 | SUV | 2.0L l4 Turbo | |
| 2022 | BMW | X3 | SUV | 2.0L l4 Turbo | |
| 2021 | BMW | X3 | SUV | 2.0L l4 Turbo | |
| 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 | |
| 2021 | BMW | X3 | SUV | 3.0L l6 Turbo | |
| 2020 | BMW | X3 | SUV | 3.0L l6 Turbo |