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OE Quality
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DormanPart #: 520-831
Dorman 520-831 Lateral Arm - Rear Left Upper Forward
161 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$169.58Free Shipping
Free ShippingNo Cost to Continental U.S.
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*Free return shipping only qualifies if our fitment verification tool is used.
In Stock · Ready To Ship
Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: BMW, 520i, 530e, 530e xDrive, 530i, 530i xDrive, 540d xDrive, 540i, 540i xDrive, 640i xDrive Gran Turismo, 740e xDrive, 740i, 740i xDrive, 740Le xDrive, 745e, 745e xDrive, 745Le xDrive, 750i, 750i xDrive, 750Li, 750Li xDrive, 840i, 840i Gran Coupe, 840i xDrive, 840i xDrive Gran Coupe, Alpina B8 Gran Coupe, M5, M550i xDrive, M760i xDrive, M760Li xDrive, M8, M8 Gran Coupe, M850i xDrive, and M850i xDrive Gran Coupe
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? See all Lateral Arm options
Dorman 520-831 Lateral Arm - Rear Left Upper Forward
| Brand | Dorman |
|---|---|
| Part Number | 520-831 |
| Material | Acero |
| Material | Steel |
| Bushing Color | Black |
| Bushing Color | Negro |
| Bushing Color | Noir |
| Length | 237 |
| Color | Black |
| Color | Negro |
| Color | Noir |
| Bushings Included | Oui |
| Bushings Included | Sí |
| Bushings Included | Yes |
| Ball Joint Included | Oui |
| Ball Joint Included | Sí |
| Ball Joint Included | Yes |
| Mounting Hardware Included | Oui |
| Mounting Hardware Included | Sí |
| Mounting Hardware Included | Yes |
| Grade Type | Reemplazo estándar |
| Grade Type | Standard replacement |
| Adjustable | No |
| Adjustable | Non |
| Bushing Material | Acero |
| Bushing Material | Steel |
| Mounting Hole Diameter | 12.3 |
| Articulación de rótula instalada | Sí |
| Ball Joint Installed | Oui |
| Ball Joint Installed | Yes |
| Ball Joint Stud Type | Roscado |
| Ball Joint Stud Type | Threaded |
This part fits 161 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2024 | BMW | 840i | Rear Left Upper Forward | |
| 2024 | BMW | 840i Gran Coupe | Rear Left Upper Forward | |
| 2024 | BMW | 840i xDrive | Rear Left Upper Forward | |
| 2024 | BMW | 840i xDrive Gran Coupe | Rear Left Upper Forward | |
| 2024 | BMW | Alpina B8 Gran Coupe | Rear Left Upper Forward | |
| 2024 | BMW | M8 | Rear Left Upper Forward | |
| 2024 | BMW | M8 Gran Coupe | Rear Left Upper Forward | |
| 2024 | BMW | M850i xDrive | Rear Left Upper Forward | |
| 2024 | BMW | M850i xDrive Gran Coupe | Rear Left Upper Forward | |
| 2023 | BMW | 530e | Rear Left Upper Forward | |
| 2023 | BMW | 530e xDrive | Rear Left Upper Forward | |
| 2023 | BMW | 530i | Rear Left Upper Forward | |
| 2023 | BMW | 530i xDrive | Rear Left Upper Forward | |
| 2023 | BMW | 540i | Rear Left Upper Forward | |
| 2023 | BMW | 540i xDrive | Rear Left Upper Forward | |
| 2023 | BMW | 840i | Rear Left Upper Forward | |
| 2023 | BMW | 840i Gran Coupe | Rear Left Upper Forward | |
| 2023 | BMW | 840i xDrive | Rear Left Upper Forward | |
| 2023 | BMW | 840i xDrive Gran Coupe | Rear Left Upper Forward | |
| 2023 | BMW | Alpina B8 Gran Coupe | Rear Left Upper Forward | |
| 2023 | BMW | M5 | Rear Left Upper Forward | |
| 2023 | BMW | M550i xDrive | Rear Left Upper Forward | |
| 2023 | BMW | M8 | Rear Left Upper Forward | |
| 2023 | BMW | M8 Gran Coupe | Rear Left Upper Forward | |
| 2023 | BMW | M850i xDrive | Rear Left Upper Forward | |
| 2023 | BMW | M850i xDrive Gran Coupe | Rear Left Upper Forward | |
| 2022 | BMW | 530e | Rear Left Upper Forward | |
| 2022 | BMW | 530e xDrive | Rear Left Upper Forward | |
| 2022 | BMW | 530i | Rear Left Upper Forward | |
| 2022 | BMW | 530i xDrive | Rear Left Upper Forward | |
| 2022 | BMW | 540i | Rear Left Upper Forward | |
| 2022 | BMW | 540i xDrive | Rear Left Upper Forward | |
| 2022 | BMW | 740i | Rear Left Upper Forward | |
| 2022 | BMW | 740i xDrive | Rear Left Upper Forward | |
| 2022 | BMW | 745e | Rear Left Upper Forward | |
| 2022 | BMW | 745e xDrive | Rear Left Upper Forward | |
| 2022 | BMW | 745Le xDrive | Rear Left Upper Forward | |
| 2022 | BMW | 750i xDrive | Rear Left Upper Forward | |
| 2022 | BMW | 750Li xDrive | Rear Left Upper Forward | |
| 2022 | BMW | 840i | Rear Left Upper Forward | |
| 2022 | BMW | 840i Gran Coupe | Rear Left Upper Forward | |
| 2022 | BMW | 840i xDrive | Rear Left Upper Forward | |
| 2022 | BMW | 840i xDrive Gran Coupe | Rear Left Upper Forward | |
| 2022 | BMW | Alpina B8 Gran Coupe | Rear Left Upper Forward | |
| 2022 | BMW | M5 | Rear Left Upper Forward | |
| 2022 | BMW | M550i xDrive | Rear Left Upper Forward | |
| 2022 | BMW | M760i xDrive | Rear Left Upper Forward | |
| 2022 | BMW | M760Li xDrive | Rear Left Upper Forward | |
| 2022 | BMW | M8 | Rear Left Upper Forward | |
| 2022 | BMW | M8 Gran Coupe | Rear Left Upper Forward | |
| 2022 | BMW | M850i xDrive | Rear Left Upper Forward | |
| 2022 | BMW | M850i xDrive Gran Coupe | Rear Left Upper Forward | |
| 2021 | BMW | 530e | Rear Left Upper Forward | |
| 2021 | BMW | 530e xDrive | Rear Left Upper Forward | |
| 2021 | BMW | 530i | Rear Left Upper Forward | |
| 2021 | BMW | 530i xDrive | Rear Left Upper Forward | |
| 2021 | BMW | 540i | Rear Left Upper Forward | |
| 2021 | BMW | 540i xDrive | Rear Left Upper Forward | |
| 2021 | BMW | 740i | Rear Left Upper Forward | |
| 2021 | BMW | 740i xDrive | Rear Left Upper Forward | |
| 2021 | BMW | 745e | Rear Left Upper Forward | |
| 2021 | BMW | 745e xDrive | Rear Left Upper Forward | |
| 2021 | BMW | 745Le xDrive | Rear Left Upper Forward | |
| 2021 | BMW | 750i xDrive | Rear Left Upper Forward | |
| 2021 | BMW | 750Li xDrive | Rear Left Upper Forward | |
| 2021 | BMW | 840i | Rear Left Upper Forward | |
| 2021 | BMW | 840i Gran Coupe | Rear Left Upper Forward | |
| 2021 | BMW | 840i xDrive | Rear Left Upper Forward | |
| 2021 | BMW | 840i xDrive Gran Coupe | Rear Left Upper Forward | |
| 2021 | BMW | M5 | Rear Left Upper Forward | |
| 2021 | BMW | M550i xDrive | Rear Left Upper Forward | |
| 2021 | BMW | M760i xDrive | Rear Left Upper Forward | |
| 2021 | BMW | M760Li xDrive | Rear Left Upper Forward | |
| 2021 | BMW | M8 Gran Coupe | Rear Left Upper Forward | |
| 2021 | BMW | M850i xDrive | Rear Left Upper Forward | |
| 2021 | BMW | M850i xDrive Gran Coupe | Rear Left Upper Forward | |
| 2020 | BMW | 520i | Rear Left Upper Forward | |
| 2020 | BMW | 530e | Rear Left Upper Forward | |
| 2020 | BMW | 530e xDrive | Rear Left Upper Forward | |
| 2020 | BMW | 530i | Rear Left Upper Forward | |
| 2020 | BMW | 530i xDrive | Rear Left Upper Forward | |
| 2020 | BMW | 540i | Rear Left Upper Forward | |
| 2020 | BMW | 540i xDrive | Rear Left Upper Forward | |
| 2020 | BMW | 740i | Rear Left Upper Forward | |
| 2020 | BMW | 740i xDrive | Rear Left Upper Forward | |
| 2020 | BMW | 745e | Rear Left Upper Forward | |
| 2020 | BMW | 745e xDrive | Rear Left Upper Forward | |
| 2020 | BMW | 745Le xDrive | Rear Left Upper Forward | |
| 2020 | BMW | 750i xDrive | Rear Left Upper Forward | |
| 2020 | BMW | 750Li xDrive | Rear Left Upper Forward | |
| 2020 | BMW | 840i | Rear Left Upper Forward | |
| 2020 | BMW | 840i Gran Coupe | Rear Left Upper Forward | |
| 2020 | BMW | 840i xDrive | Rear Left Upper Forward | |
| 2020 | BMW | 840i xDrive Gran Coupe | Rear Left Upper Forward | |
| 2020 | BMW | M5 | Rear Left Upper Forward | |
| 2020 | BMW | M550i xDrive | Rear Left Upper Forward | |
| 2020 | BMW | M760i xDrive | Rear Left Upper Forward | |
| 2020 | BMW | M760Li xDrive | Rear Left Upper Forward | |
| 2020 | BMW | M8 | Rear Left Upper Forward | |
| 2020 | BMW | M8 Gran Coupe | Rear Left Upper Forward | |
| 2020 | BMW | M850i xDrive | Rear Left Upper Forward | |
| 2020 | BMW | M850i xDrive Gran Coupe | Rear Left Upper Forward | |
| 2019 | BMW | 520i | Rear Left Upper Forward | |
| 2019 | BMW | 530e | Rear Left Upper Forward | |
| 2019 | BMW | 530e xDrive | Rear Left Upper Forward | |
| 2019 | BMW | 530i | Rear Left Upper Forward | |
| 2019 | BMW | 530i xDrive | Rear Left Upper Forward | |
| 2019 | BMW | 540i | Rear Left Upper Forward | |
| 2019 | BMW | 540i xDrive | Rear Left Upper Forward | |
| 2019 | BMW | 640i xDrive Gran Turismo | Rear Left Upper Forward | |
| 2019 | BMW | 740e xDrive | Rear Left Upper Forward | |
| 2019 | BMW | 740i | Rear Left Upper Forward | |
| 2019 | BMW | 740i xDrive | Rear Left Upper Forward | |
| 2019 | BMW | 750i | Rear Left Upper Forward | |
| 2019 | BMW | 750i xDrive | Rear Left Upper Forward | |
| 2019 | BMW | 750Li | Rear Left Upper Forward | |
| 2019 | BMW | 750Li xDrive | Rear Left Upper Forward | |
| 2019 | BMW | M5 | Rear Left Upper Forward | |
| 2019 | BMW | M550i xDrive | Rear Left Upper Forward | |
| 2019 | BMW | M760i xDrive | Rear Left Upper Forward | |
| 2019 | BMW | M760Li xDrive | Rear Left Upper Forward | |
| 2019 | BMW | M850i xDrive | Rear Left Upper Forward | |
| 2018 | BMW | 520i | Rear Left Upper Forward | |
| 2018 | BMW | 530e | Rear Left Upper Forward | |
| 2018 | BMW | 530e xDrive | Rear Left Upper Forward | |
| 2018 | BMW | 530i | Rear Left Upper Forward | |
| 2018 | BMW | 530i xDrive | Rear Left Upper Forward | |
| 2018 | BMW | 540d xDrive | Rear Left Upper Forward | |
| 2018 | BMW | 540i | Rear Left Upper Forward | |
| 2018 | BMW | 540i xDrive | Rear Left Upper Forward | |
| 2018 | BMW | 640i xDrive Gran Turismo | Rear Left Upper Forward | |
| 2018 | BMW | 740e xDrive | Rear Left Upper Forward | |
| 2018 | BMW | 740i | Rear Left Upper Forward | |
| 2018 | BMW | 740i xDrive | Rear Left Upper Forward | |
| 2018 | BMW | 750i | Rear Left Upper Forward | |
| 2018 | BMW | 750i xDrive | Rear Left Upper Forward | |
| 2018 | BMW | 750Li | Rear Left Upper Forward | |
| 2018 | BMW | 750Li xDrive | Rear Left Upper Forward | |
| 2018 | BMW | M5 | Rear Left Upper Forward | |
| 2018 | BMW | M550i xDrive | Rear Left Upper Forward | |
| 2018 | BMW | M760i xDrive | Rear Left Upper Forward | |
| 2018 | BMW | M760Li xDrive | Rear Left Upper Forward | |
| 2017 | BMW | 530i | Rear Left Upper Forward | |
| 2017 | BMW | 530i xDrive | Rear Left Upper Forward | |
| 2017 | BMW | 540i | Rear Left Upper Forward | |
| 2017 | BMW | 540i xDrive | Rear Left Upper Forward | |
| 2017 | BMW | 740e xDrive | Rear Left Upper Forward | |
| 2017 | BMW | 740i | Rear Left Upper Forward | |
| 2017 | BMW | 740i xDrive | Rear Left Upper Forward | |
| 2017 | BMW | 740Le xDrive | Rear Left Upper Forward | |
| 2017 | BMW | 750i | Rear Left Upper Forward | |
| 2017 | BMW | 750i xDrive | Rear Left Upper Forward | |
| 2017 | BMW | 750Li | Rear Left Upper Forward | |
| 2017 | BMW | 750Li xDrive | Rear Left Upper Forward | |
| 2017 | BMW | M760i xDrive | Rear Left Upper Forward | |
| 2017 | BMW | M760Li xDrive | Rear Left Upper Forward | |
| 2016 | BMW | 740i | Rear Left Upper Forward | |
| 2016 | BMW | 750i | Rear Left Upper Forward | |
| 2016 | BMW | 750i xDrive | Rear Left Upper Forward | |
| 2016 | BMW | 750Li | Rear Left Upper Forward | |
| 2016 | BMW | 750Li xDrive | Rear Left Upper Forward |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
102-837033326867537TC4538X05LA0397
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.