2018-2024 BMW X3/X4 AC Climate Control / Temp Unit Rear 5A3BBF2
OEM Part #: 5A3BBF2
Actual photo
The exact part you’ll receive — not a stock photo.
$54.99
Side: Rear
Used
Donor2023 BMW X3 · 2.0L · 52k miles
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Genuine OEM Used
SKU: 695592
Donor Vehicle: 2023 BMW X3 · 2.0L · 52k miles
3 photos
SOME WEAR, SEE PICTURES
$54.99
30-Day Returns
Genuine OEM Used
SKU: 658021
Donor Vehicle: 2024 BMW X3 · 2.0L · 9k miles
2 photos
$55.99
30-Day Returns
- Genuine OEM — real photos
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For a BMW X3 or X4, this used OEM AC Climate Control / Temp Unit (part 5A3BBF2) is the rear-mounted module that manages rear cabin temperature and fan speed. It also replaces OEM numbers 61316996006 and 61319493014. When this unit fails, rear passengers may lose independent temperature control or the system may blow only hot or cold air.
Specifications
| Fits Vehicle Model | X3, X4 |
| Fits Vehicle Make | BMW |
| OEM Part No | 5A3BBF2 |
| Compatible OEM Part No | 61-31-6-996-006, 61-31-9-493-014 |
| Side | Rear |
| Category | HVAC / Climate Control |
Compatible Vehicles
Fits 26 vehicle configurations across 1 make, 2018-2024.
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 26 vehicle configurations — 26 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2022 | BMW | X3 | SUV | 3.0L l6 Turbo | w/rr heated seat |
| 2021 | BMW | X3 | SUV | 2.0L l4 Turbo | w/rr heated seat |
| 2022 | BMW | X3 | SUV | 2.0L l4 Turbo | w/rr heated seat |
| 2023 | BMW | X3 | SUV | 3.0L l6 Turbo | w/rr heated seat |
| 2021 | BMW | X3 | SUV | 3.0L l6 Turbo | w/rr heated seat |
| 2018 | BMW | X3 | SUV | 3.0L l6 Turbo | w/rr heated seat |
| 2018 | BMW | X3 | SUV | 2.0L l4 Turbo | w/rr heated seat |
| 2019 | BMW | X3 | SUV | 3.0L l6 Turbo | w/rr heated seat |
| 2019 | BMW | X3 | SUV | 2.0L l4 Turbo | w/rr heated seat |
| 2020 | BMW | X3 | SUV | 3.0L l6 Turbo | w/rr heated seat |
| 2020 | BMW | X3 | SUV | 2.0L l4 Turbo | w/rr heated seat |
| 2024 | BMW | X4 | SUV | 2.0L l4 Turbo | w/o rr heated seat, 2022-24 ELECTRICAL COMPONENTS |
| 2022 | BMW | X4 | SUV | 3.0L l6 Turbo | w/o rr heated seat, 2022-24 ELECTRICAL COMPONENTS |
| 2020 | BMW | X4 | SUV | 2.0L l4 Turbo | w/rr heated seat, 2019-21 ELECTRICAL COMPONENTS |
| 2021 | BMW | X4 | SUV | 3.0L l6 Turbo | w/rr heated seat, 2019-21 ELECTRICAL COMPONENTS |
| 2021 | BMW | X4 | SUV | 2.0L l4 Turbo | w/rr heated seat, 2019-21 ELECTRICAL COMPONENTS |
| 2022 | BMW | X4 | SUV | 2.0L l4 Turbo | w/o rr heated seat, 2022-24 ELECTRICAL COMPONENTS |
| 2023 | BMW | X4 | SUV | 3.0L l6 Turbo | w/o rr heated seat, 2022-24 ELECTRICAL COMPONENTS |
| 2023 | BMW | X4 | SUV | 2.0L l4 Turbo | w/o rr heated seat, 2022-24 ELECTRICAL COMPONENTS |
| 2024 | BMW | X4 | SUV | 3.0L l6 Turbo | w/o rr heated seat, 2022-24 ELECTRICAL COMPONENTS |
| 2020 | BMW | X4 | SUV | 3.0L l6 Turbo | w/rr heated seat, 2019-21 ELECTRICAL COMPONENTS |
| 2023 | BMW | X3 | SUV | 2.0L l4 Turbo | w/rr heated seat |
| 2024 | BMW | X3 | SUV | 3.0L l6 Turbo | w/rr heated seat |
| 2024 | BMW | X3 | SUV | 2.0L l4 Turbo | w/rr heated seat |
| 2019 | BMW | X4 | SUV | 3.0L l6 Turbo | w/rr heated seat, 2019-21 ELECTRICAL COMPONENTS |
| 2019 | BMW | X4 | SUV | 2.0L l4 Turbo | w/rr heated seat, 2019-21 ELECTRICAL COMPONENTS |