2019-2024 BMW X3/X4 Coolant Hose / Line 17129797623
OEM Part #: 17-12-9-797-623 (17129797623)
Actual photo
The exact part you’ll receive — not a stock photo.
$62.49
Used
Donor2024 BMW X3 · 2.0L · 9k miles
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Genuine OEM Used
SKU: 657810
Donor Vehicle: 2024 BMW X3 · 2.0L · 9k miles
2 photos
$62.49
30-Day Returns
Genuine OEM Used
SKU: 695869
Donor Vehicle: 2023 BMW X3 · 2.0L · 52k miles
2 photos
$69.49
30-Day Returns
- Genuine OEM — real photos
- 30-day returns on eligible parts
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This BMW coolant hose / line, OEM part number 9797623, is a genuine used component removed from a donor vehicle. It serves the 2.0L turbocharged and mild-hybrid engines in the X3 and X4, routing coolant to prevent overheating. When the hose fails, you’ll typically see visible leaks or a drop in coolant level, leading to engine temperature warnings.
Specifications
| Fits Vehicle Model | X3, X4 |
| Fits Vehicle Make | BMW |
| OEM Part No | 17-12-9-797-623 (17129797623) |
| Category | Radiator / Coolant |
Compatible Vehicles
Fits 12 vehicle configurations across 1 make, 2019-2024.
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 12 vehicle configurations
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2024 | BMW | X4 | SUV | 2.0L l4 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 | X4 | SUV | 2.0L l4 Turbo | |
| 2023 | BMW | X4 | SUV | 2.0L l4 Turbo | |
| 2024 | BMW | X3 | SUV | 2.0L l4 Turbo | |
| 2020 | BMW | X4 | SUV | 2.0L l4 Turbo | |
| 2019 | BMW | X4 | SUV | 2.0L l4 Turbo | |
| 2021 | BMW | X4 | SUV | 2.0L l4 Turbo |