BMW i3 REx/i3s REx Electric Cooling Fan Motor (450W) 17428642144

OEM Part #: 17-42-8-642-144 (17428642144)

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Electric Cooling Fan Motor (450W) for BMW i3 (2014-2021) and i3s (2018-2021) models. This motor is essential for operating the electric cooling fan, ensuring optimal engine temperatures and preventing overheating. It addresses issues related to unreliable cooling fan performance, common in older systems. The part is compatible with several engine configurations identified by type codes 1Z43, 1Z83, 8P43, 7Z43, 8P83, and 7Z83. Known interchangeable part numbers include 7646081 and 8642144. This is a motor-only replacement, designed for straightforward installation in the front area of the vehicle, enhancing reliability and cooling efficiency.

Specifications

Specifications for Electric Cooling Fan Motor (450W) 17428642144
Fits Vehicle Modeli3 REx, i3s REx
Fits Vehicle MakeBMW
OEM Part No17-42-8-642-144 (17428642144)
Compatible OEM Part No 7646081
CategoryRadiator / Coolant

Compatible Vehicles

Fits 12 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.

BMW

View all 12 vehicle configurations
Full vehicle fitment list for Electric Cooling Fan Motor (450W) 17428642144
Year Make Model Trim Engine Note
2014 BMW i3 REx Hatchback 0.6L l2
2015 BMW i3 REx Hatchback 0.6L l2
2016 BMW i3 REx Hatchback 0.6L l2
2017 BMW i3 REx Hatchback 0.6L l2
2018 BMW i3 REx Hatchback 0.6L l2
2018 BMW i3s REx Hatchback 0.6L l2
2019 BMW i3 REx Hatchback 0.6L l2
2019 BMW i3s REx Hatchback 0.6L l2
2020 BMW i3 REx Hatchback 0.6L l2
2020 BMW i3s REx Hatchback 0.6L l2
2021 BMW i3 REx Hatchback 0.6L l2
2021 BMW i3s REx Hatchback 0.6L l2

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