BMW Radiator Coolant Hose / Line 17128620944
OEM Part #: 17-12-8-620-944 (17128620944)
This page covers one exact OEM part number. Every unit we stocked has sold.
We may be able to get another
Used OEM parts are one-of-a-kind. We sometimes get another when we dismantle a matching vehicle, but we can’t say when — browse what’s in stock now:
Other Radiator Coolant Hose that may fit your vehicle
Radiator Coolant Hose / Line
$47.49
Fits 2017–2021 BMW
OEM: 17128616528
Radiator Coolant Hose / Line
Starting at $20.49
Fits 2016–2021 BMW
OEM: 17128673993
Radiator Coolant Hose / Line (RETURN)
$15.99
Fits 2016–2021 BMW
OEM: 64219329646
Radiator Coolant Hose / Line (RETURN)
$20.49
Fits 2016–2021 BMW
OEM: 64219329643
- Genuine OEM — real photos
- 30-day returns on eligible parts
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- Ships from our own indoor warehouse
This OEM radiator coolant hose is an essential component for maintaining optimal engine temperature across various BMW models. Specifically designed for the 2016-2020 BMW 230i, 330i, 340i, 430i, and M240i, this coolant line ensures effective coolant circulation to prevent overheating. With OEM part numbers confirming its authenticity, it serves as a reliable replacement for worn or damaged hoses. Proper installation restores functionality, enhancing the vehicle's performance. This part fits models including the BMW 330i xDrive, 440i, and more, covering a wide range of engine types. Restore your BMW's cooling efficiency with this genuine factory-original component.
Specifications
| Fits Vehicle Model | 230i, 230i xDrive, 330i, 330i GT xDrive, 330i xDrive, 340i, 340i GT xDrive, 340i xDrive, 430i, 430i Gran Coupe, 430i xDrive, 430i xDrive Gran Coupe, 440i, 440i Gran Coupe, 440i xDrive, 440i xDrive Gran Coupe, M240i, M240i xDrive |
| Fits Vehicle Make | BMW |
| OEM Part No | 17-12-8-620-944 (17128620944) |
| Category | Radiator / Coolant |
Compatible Vehicles
Fits 90 vehicle configurations across 1 make, 2016-2020.
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 90 vehicle configurations — 35 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2016 | BMW | 340i | Sedan | 3.0L l6 Turbo | |
| 2016 | BMW | 340i xDrive | Sedan | 3.0L l6 Turbo | |
| 2017 | BMW | 230i | Convertible | 2.0L l4 Turbo | |
| 2017 | BMW | 230i | Coupe | 2.0L l4 Turbo | For vehicles WITHOUT option codes S205A AND S2TBA |
| 2017 | BMW | 230i xDrive | Convertible | 2.0L l4 Turbo | |
| 2017 | BMW | 230i xDrive | Coupe | 2.0L l4 Turbo | |
| 2017 | BMW | 330i | Sedan | 2.0L l4 Turbo | For vehicles WITHOUT option codes S205A AND S2TBA |
| 2017 | BMW | 330i GT xDrive | Hatchback | 2.0L l4 Turbo | |
| 2017 | BMW | 330i xDrive | Sedan | 2.0L l4 Turbo | |
| 2017 | BMW | 330i xDrive | Wagon | 2.0L l4 Turbo | |
| 2017 | BMW | 340i | Sedan | 3.0L l6 Turbo | |
| 2017 | BMW | 340i GT xDrive | Hatchback | 3.0L l6 Turbo | |
| 2017 | BMW | 340i xDrive | Sedan | 3.0L l6 Turbo | |
| 2017 | BMW | 430i | Convertible | 2.0L l4 Turbo | |
| 2017 | BMW | 430i | Coupe | 2.0L l4 Turbo | For vehicles WITHOUT option codes S205A AND S2TBA |
| 2017 | BMW | 430i Gran Coupe | Hatchback | 2.0L l4 Turbo | For vehicles WITHOUT option codes S205A AND S2TBA |
| 2017 | BMW | 430i xDrive | Convertible | 2.0L l4 Turbo | |
| 2017 | BMW | 430i xDrive | Coupe | 2.0L l4 Turbo | |
| 2017 | BMW | 430i xDrive Gran Coupe | Hatchback | 2.0L l4 Turbo | |
| 2017 | BMW | 440i | Convertible | 3.0L l6 Turbo | |
| 2017 | BMW | 440i | Coupe | 3.0L l6 Turbo | For vehicles WITH option codes S205A AND S2TBA |
| 2017 | BMW | 440i Gran Coupe | Hatchback | 3.0L l6 Turbo | For vehicles WITH option codes S205A AND S2TBA |
| 2017 | BMW | 440i xDrive | Convertible | 3.0L l6 Turbo | |
| 2017 | BMW | 440i xDrive | Coupe | 3.0L l6 Turbo | For vehicles WITH option codes S205A AND S2TBA |
| 2017 | BMW | 440i xDrive Gran Coupe | Hatchback | 3.0L l6 Turbo | For vehicles WITH option codes S205A AND S2TBA |
| 2017 | BMW | M240i | Convertible | 3.0L l6 Turbo | |
| 2017 | BMW | M240i | Coupe | 3.0L l6 Turbo | For vehicles WITH option codes S205A AND S2TBA |
| 2017 | BMW | M240i xDrive | Convertible | 3.0L l6 Turbo | |
| 2017 | BMW | M240i xDrive | Coupe | 3.0L l6 Turbo | For vehicles WITH option codes S205A AND S2TBA |
| 2018 | BMW | 230i | Convertible | 2.0L l4 Turbo | |
| 2018 | BMW | 230i | Coupe | 2.0L l4 Turbo | For vehicles WITHOUT option codes S205A AND S2TBA |
| 2018 | BMW | 230i xDrive | Convertible | 2.0L l4 Turbo | |
| 2018 | BMW | 230i xDrive | Coupe | 2.0L l4 Turbo | |
| 2018 | BMW | 330i | Sedan | 2.0L l4 Turbo | For vehicles WITHOUT option codes S205A AND S2TBA |
| 2018 | BMW | 330i GT xDrive | Hatchback | 2.0L l4 Turbo | |
| 2018 | BMW | 330i xDrive | Sedan | 2.0L l4 Turbo | |
| 2018 | BMW | 330i xDrive | Wagon | 2.0L l4 Turbo | |
| 2018 | BMW | 340i | Sedan | 3.0L l6 Turbo | |
| 2018 | BMW | 340i GT xDrive | Hatchback | 3.0L l6 Turbo | |
| 2018 | BMW | 340i xDrive | Sedan | 3.0L l6 Turbo | |
| 2018 | BMW | 430i | Convertible | 2.0L l4 Turbo | |
| 2018 | BMW | 430i | Coupe | 2.0L l4 Turbo | For vehicles WITHOUT option codes S205A AND S2TBA |
| 2018 | BMW | 430i Gran Coupe | Hatchback | 2.0L l4 Turbo | For vehicles WITHOUT option codes S205A AND S2TBA |
| 2018 | BMW | 430i xDrive | Convertible | 2.0L l4 Turbo | |
| 2018 | BMW | 430i xDrive | Coupe | 2.0L l4 Turbo | |
| 2018 | BMW | 430i xDrive Gran Coupe | Hatchback | 2.0L l4 Turbo | |
| 2018 | BMW | 440i | Convertible | 3.0L l6 Turbo | |
| 2018 | BMW | 440i | Coupe | 3.0L l6 Turbo | For vehicles WITH option codes S205A AND S2TBA |
| 2018 | BMW | 440i Gran Coupe | Hatchback | 3.0L l6 Turbo | For vehicles WITH option codes S205A AND S2TBA |
| 2018 | BMW | 440i xDrive | Convertible | 3.0L l6 Turbo | |
| 2018 | BMW | 440i xDrive | Coupe | 3.0L l6 Turbo | For vehicles WITH option codes S205A AND S2TBA |
| 2018 | BMW | 440i xDrive Gran Coupe | Hatchback | 3.0L l6 Turbo | For vehicles WITH option codes S205A AND S2TBA |
| 2018 | BMW | M240i | Convertible | 3.0L l6 Turbo | |
| 2018 | BMW | M240i | Coupe | 3.0L l6 Turbo | For vehicles WITH option codes S205A AND S2TBA |
| 2018 | BMW | M240i xDrive | Convertible | 3.0L l6 Turbo | |
| 2018 | BMW | M240i xDrive | Coupe | 3.0L l6 Turbo | For vehicles WITH option codes S205A AND S2TBA |
| 2019 | BMW | 230i | Convertible | 2.0L l4 Turbo | |
| 2019 | BMW | 230i | Coupe | 2.0L l4 Turbo | For vehicles WITHOUT option codes S205A AND S2TBA |
| 2019 | BMW | 230i xDrive | Convertible | 2.0L l4 Turbo | |
| 2019 | BMW | 230i xDrive | Coupe | 2.0L l4 Turbo | |
| 2019 | BMW | 330i GT xDrive | Hatchback | 2.0L l4 Turbo | |
| 2019 | BMW | 340i GT xDrive | Hatchback | 3.0L l6 Turbo | |
| 2019 | BMW | 430i | Convertible | 2.0L l4 Turbo | |
| 2019 | BMW | 430i | Coupe | 2.0L l4 Turbo | For vehicles WITHOUT option codes S205A AND S2TBA |
| 2019 | BMW | 430i Gran Coupe | Hatchback | 2.0L l4 Turbo | For vehicles WITHOUT option codes S205A AND S2TBA |
| 2019 | BMW | 430i xDrive | Convertible | 2.0L l4 Turbo | |
| 2019 | BMW | 430i xDrive | Coupe | 2.0L l4 Turbo | |
| 2019 | BMW | 430i xDrive Gran Coupe | Hatchback | 2.0L l4 Turbo | |
| 2019 | BMW | 440i | Convertible | 3.0L l6 Turbo | |
| 2019 | BMW | 440i | Coupe | 3.0L l6 Turbo | For vehicles WITH option codes S205A AND S2TBA |
| 2019 | BMW | 440i Gran Coupe | Hatchback | 3.0L l6 Turbo | For vehicles WITH option codes S205A AND S2TBA |
| 2019 | BMW | 440i xDrive | Convertible | 3.0L l6 Turbo | |
| 2019 | BMW | 440i xDrive | Coupe | 3.0L l6 Turbo | For vehicles WITH option codes S205A AND S2TBA |
| 2019 | BMW | 440i xDrive Gran Coupe | Hatchback | 3.0L l6 Turbo | For vehicles WITH option codes S205A AND S2TBA |
| 2019 | BMW | M240i | Convertible | 3.0L l6 Turbo | |
| 2019 | BMW | M240i | Coupe | 3.0L l6 Turbo | For vehicles WITH option codes S205A AND S2TBA |
| 2019 | BMW | M240i xDrive | Convertible | 3.0L l6 Turbo | |
| 2019 | BMW | M240i xDrive | Coupe | 3.0L l6 Turbo | For vehicles WITH option codes S205A AND S2TBA |
| 2020 | BMW | 430i | Convertible | 2.0L l4 Turbo | |
| 2020 | BMW | 430i | Coupe | 2.0L l4 Turbo | For vehicles WITHOUT option codes S205A AND S2TBA |
| 2020 | BMW | 430i Gran Coupe | Hatchback | 2.0L l4 Turbo | For vehicles WITHOUT option codes S205A AND S2TBA |
| 2020 | BMW | 430i xDrive | Convertible | 2.0L l4 Turbo | |
| 2020 | BMW | 430i xDrive | Coupe | 2.0L l4 Turbo | |
| 2020 | BMW | 430i xDrive Gran Coupe | Hatchback | 2.0L l4 Turbo | |
| 2020 | BMW | 440i | Convertible | 3.0L l6 Turbo | |
| 2020 | BMW | 440i | Coupe | 3.0L l6 Turbo | For vehicles WITH option codes S205A AND S2TBA |
| 2020 | BMW | 440i Gran Coupe | Hatchback | 3.0L l6 Turbo | For vehicles WITH option codes S205A AND S2TBA |
| 2020 | BMW | 440i xDrive | Convertible | 3.0L l6 Turbo | |
| 2020 | BMW | 440i xDrive | Coupe | 3.0L l6 Turbo | For vehicles WITH option codes S205A AND S2TBA |
| 2020 | BMW | 440i xDrive Gran Coupe | Hatchback | 3.0L l6 Turbo | For vehicles WITH option codes S205A AND S2TBA |