{"product_id":"oxygen-sensor-upstream-and-downstream-replacement-for-toyota-corolla-2003-2004","title":"Oxygen Sensor Upstream and Downstream Replacement for Toyota Corolla (2003–2004)","description":"\u003cp\u003eOxygen Sensor Upstream and Downstream Replacement for Toyota Corolla (2003–2004)\u003c\/p\u003e\n\n\u003cp\u003eFits Models: Toyota Corolla (E120, E130)\u003c\/p\u003e\n\n\u003cp\u003eModel Years: 2003-2004\u003c\/p\u003e\n\n\u003cp\u003eSubmodels: LE, S, CE, XRS\u003c\/p\u003e\n\n\u003cp\u003eEngine Options: 1.8L I4 (1ZZ-FE)\u003c\/p\u003e\n\n\u003cp\u003eEnsure optimal engine performance with our high-quality OEM replacement Oxygen Sensors designed specifically for the 2003-2004 Toyota Corolla. These sensors monitor and regulate the air-fuel mixture entering the engine, ensuring efficient combustion. A malfunctioning oxygen sensor can lead to poor fuel economy, increased emissions, and diminished engine performance, negatively impacting your driving experience.\u003c\/p\u003e\n\n\u003cp\u003eCrafted for durability and a direct fit, these sensors are engineered to restore your vehicle's optimal functionality. The upstream sensor monitors the exhaust gases before they reach the catalytic converter, while the downstream sensor checks their effectiveness post-conversion. Replace worn-out sensors to mitigate check engine lights, reduce harmful emissions, and ensure smooth engine operation.\u003c\/p\u003e\n\n\u003cp\u003eFeatures:\n\u003cbr\u003e- OEM quality for guaranteed compatibility\n\u003cbr\u003e- Direct fit design for hassle-free installation\n\u003cbr\u003e- Long-lasting durability to withstand harsh conditions\n\u003cbr\u003e- Improves fuel efficiency and engine performance\n\u003cbr\u003e- Reduces emissions to support environmental standards\u003c\/p\u003e","brand":"Slip Stream NZ Ceo","offers":[{"title":"Default Title","offer_id":43996495413307,"sku":"197986382213","price":160.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4293\/3819\/files\/s-l1600_d8db9bf3-5514-462b-b2ee-f05f6e352ab8.webp?v=1787032459","url":"https:\/\/slipstreamsupply.co.nz\/products\/oxygen-sensor-upstream-and-downstream-replacement-for-toyota-corolla-2003-2004","provider":"Slipstream Supply","version":"1.0","type":"link"}