Engine temperature sensor BMW 3 (E46) 1998–2007 1741900

Part type

Engine temperature sensor

Also known as

Coolant temperature sensor

Manufacturer

BMW

Model

3 (E46)

Years

1998–2007

SKU

4437883

OEM

1741900 [1 741 900]

Engine temperature sensor removed from a BMW 3 (E46) donor vehicle. This sensor reads coolant temperature and relays the data to the engine management system for fuel injection and cooling control. OEM code 1741900. Compatible with BMW E38, E39, and E46 models; verify the OEM code on your original unit before ordering to confirm fitment.