2014-2021 BMW i3/i3 REx/i3s/i3s REx AC Hose / Line / Pipe Front 64509317398
OEM Part #: 64-50-9-317-398 (64509317398)
Actual photo
The exact part you’ll receive — not a stock photo.
$27.99
Side: Front
Used
Donor2014 BMW i3 · ELECTRIC · 59k miles
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Genuine OEM Used
SKU: 612812
Donor Vehicle: 2014 BMW i3 · ELECTRIC · 59k miles
4 photos
$27.99
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This used OEM AC Hose / Line / Pipe (BMW part number 9317398) was removed from a donor vehicle. It's designed for the front AC system of BMW i3 and i3s models, including both the 0.6L range-extender (BEV REX) and pure battery-electric drivetrains. Also known simply as an AC line or pipe, this component carries refrigerant between the compressor, condenser, and evaporator. A cracked or leaking hose can cause weak or no cabin cooling, so prompt replacement restores proper system pressure and cooling performance.
Specifications
| Fits Vehicle Model | i3, i3 REx, i3s, i3s REx |
| Fits Vehicle Make | BMW |
| OEM Part No | 64-50-9-317-398 (64509317398) |
| Side | Front |
| Category | Air Conditioning |
Compatible Vehicles
Fits 18 vehicle configurations across 1 make, 2014-2021.
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 18 vehicle configurations — 18 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2021 | BMW | i3 REx | Hatchback | 0.6L l2 | For vehicles WITH option code S4T9A |
| 2015 | BMW | i3 | Hatchback | Electric Vehicle | For vehicles WITH option code S4T9A |
| 2014 | BMW | i3 | Hatchback | Electric Vehicle | For vehicles WITH option code S4T9A |
| 2016 | BMW | i3 | Hatchback | Electric Vehicle | For vehicles WITH option code S4T9A |
| 2017 | BMW | i3 | Hatchback | Electric Vehicle | For vehicles WITH option code S4T9A |
| 2019 | BMW | i3 REx | Hatchback | 0.6L l2 | For vehicles WITH option code S4T9A |
| 2019 | BMW | i3 | Hatchback | Electric Vehicle | For vehicles WITH option code S4T9A |
| 2020 | BMW | i3 REx | Hatchback | 0.6L l2 | For vehicles WITH option code S4T9A |
| 2018 | BMW | i3s | Hatchback | Electric Vehicle | For vehicles WITH option code S4T9A |
| 2020 | BMW | i3 | Hatchback | Electric Vehicle | For vehicles WITH option code S4T9A |
| 2021 | BMW | i3s | Hatchback | Electric Vehicle | For vehicles WITH option code S4T9A |
| 2020 | BMW | i3s | Hatchback | Electric Vehicle | For vehicles WITH option code S4T9A |
| 2019 | BMW | i3s | Hatchback | Electric Vehicle | For vehicles WITH option code S4T9A |
| 2021 | BMW | i3s REx | Hatchback | 0.6L l2 | For vehicles WITH option code S4T9A |
| 2020 | BMW | i3s REx | Hatchback | 0.6L l2 | For vehicles WITH option code S4T9A |
| 2019 | BMW | i3s REx | Hatchback | 0.6L l2 | For vehicles WITH option code S4T9A |
| 2018 | BMW | i3 | Hatchback | Electric Vehicle | For vehicles WITH option code S4T9A |
| 2021 | BMW | i3 | Hatchback | Electric Vehicle | For vehicles WITH option code S4T9A |