Valued for its reliability and safety record, your Subaru needs every internal system functioning at peak levels. To ensure that you always have optimal fuel delivery and that your wheels keep rolling, upgrade to a new Subaru oxygen sensor from AutoAnything.
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Responsible for assisting with maintaining proper air and fuel intake for your engine, the oxygen sensor sends data to your Subaru's engine control unit. From there, the ECU determines how much air and fuel needs to be supplied to the engine. When the O2 sensor fails to function, your vehicle suffers from any number of symptoms, ranging from outrageously high fuel consumption to a complete failure to start. So at the first signs of trouble, install a durable, superior-grade O2 sensor for Subaru from AutoAnything. You not only improve your fuel delivery, but also save money with our 1-Year, Lower Price Guarantee.