HELLA6PA 358 229-091O2 Sensor£36.99
Compare Subaru LEGACY IV BL o2 sensor from trusted brands — check fitment by engine
Popular O2 Sensor parts at great prices.
Finding the right o2 sensor for your Subaru LEGACY IV BL is essential for safe and reliable driving. We stock 67+ options from 23+ trusted brands, all with TecDoc-verified fitment for your specific vehicle.
When choosing o2 sensor for your Subaru LEGACY IV BL, 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 o2 sensor listed on this page are confirmed compatible with Subaru LEGACY IV BL. 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.
