HELLA6PT 009 309-4416PT 009 309-441£12.99
Compare Smart CABRIO 450 coolant temperature sensor from trusted brands — check fitment by engine
Popular Coolant temperature sensor parts at great prices.
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Finding the right coolant temperature sensor for your Smart CABRIO 450 is essential for safe and reliable driving. We stock 11+ options from 11+ trusted brands, all with TecDoc-verified fitment for your specific vehicle.
When choosing coolant temperature sensor for your Smart CABRIO 450, consider factors like OEM vs aftermarket quality, material specifications, and your driving conditions. OEM parts match original specifications exactly, while premium aftermarket brands like Bosch, TRW, and Febi Bilstein often offer comparable quality at lower prices.
All coolant temperature sensor listed on this page are confirmed compatible with Smart CABRIO 450. Our fitment data is sourced from TecDoc, the industry-standard European automotive parts database. If you are unsure about compatibility, check the OE part number on your existing component and use our cross-reference search.
Common original equipment numbers linked to stocked alternatives.
