2016-2018 BMW X4 Lower Control Arm (REARWARD) Front, Left 31106873139
OEM Part #: 31-10-6-873-139 (31106873139)
Actual photo
The exact part you’ll receive — not a stock photo.
$62.99
Side: Front, Left
Used
Donor2017 BMW X4 · 3.0L · 78k miles
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Only 1 in stock — no guaranteed restock
Genuine OEM Used
SKU: 666206
Donor Vehicle: 2017 BMW X4 · 3.0L · 78k miles
2 photos
$62.99
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BMW Lower Control Arm (rearward) OEM 6873139 — a used genuine part removed from a donor vehicle. This front left rearward control arm is specific to the BMW X4 with the 3.0L 2979CC I6 gas turbo engine (B58). It links the wheel hub to the subframe, managing rearward wheel motion. When the bushing wears, expect clunking over bumps, vague steering, or uneven tire wear.
Specifications
| Fits Vehicle Model | X4 |
| Fits Vehicle Make | BMW |
| OEM Part No | 31-10-6-873-139 (31106873139) |
| Side | Front, Left |
| Category | Control Arms |
Compatible Vehicles
Fits 3 vehicle configurations across 1 make, 2016-2018.
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 3 vehicle configurations
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2018 | BMW | X4 | SUV | 3.0L l6 Turbo | |
| 2017 | BMW | X4 | SUV | 3.0L l6 Turbo | |
| 2016 | BMW | X4 | SUV | 3.0L l6 Turbo |