2016-2018 BMW X5 Auxiliary Coolant / Water Pump Hose (RETURN) 64219320219
OEM Part #: 64-21-9-320-219 (64219320219)
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The exact part you’ll receive — not a stock photo.
$30.37
Used
Donor2017 BMW X5 · 2.0L · 61k miles
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Genuine OEM Used
SKU: 552777
Donor Vehicle: 2017 BMW X5 · 2.0L · 61k miles
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$30.37
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This used OEM BMW auxiliary coolant / water pump hose (return), part number 9320219, is the return line for the auxiliary coolant circuit on the 2.0L turbocharged I4 PHEV engine in the X5. When this hose cracks or its seal fails, coolant can leak, leading to low coolant levels and potential engine overheating. Also known as the auxiliary coolant hose or water pump return hose, it directs coolant back from the auxiliary pump to the system.
Specifications
| Fits Vehicle Model | X5 |
| Fits Vehicle Make | BMW |
| OEM Part No | 64-21-9-320-219 (64219320219) |
| Category | Radiator / Coolant |
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
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View all 3 vehicle configurations
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2018 | BMW | X5 | SUV | 2.0L l4 Turbo | |
| 2017 | BMW | X5 | SUV | 2.0L l4 Turbo | |
| 2016 | BMW | X5 | SUV | 2.0L l4 Turbo |