{"product_id":"hella-7-02604-73-0-oxygen-sensor-downstream-upstream-or-upstream-rear","title":"Hella 7.02604.73.0 Oxygen Sensor - Downstream, Upstream or Upstream Rear","description":"\u003ch2\u003eOxygen Sensor for Hyundai and Kia Applications\u003c\/h2\u003e\u003cp\u003eThis Hella oxygen sensor, part number 7.02604.73.0, is a direct-fit emission control sensor for select Hyundai and Kia vehicles. It supports accurate exhaust feedback for upstream and downstream locations across multiple model years, including Hyundai Elantra, Accent, Tiburon, and Kia Rio, Soul, Sportage, Spectra, Spectra5, and Tucson.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHella oxygen sensor from the Pierburg distributed by Hella product line\u003c\/li\u003e\n\u003cli\u003eOE reference-based fitment for select Hyundai and Kia applications\u003c\/li\u003e\n\u003cli\u003eAvailable for upstream, upstream rear, and downstream positions\u003c\/li\u003e\n\u003cli\u003eFits multiple 2000-2012 Hyundai and Kia models\u003c\/li\u003e\n\u003cli\u003ePart number 7.02604.73.0 for catalog and service matching\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eUse this oxygen sensor to replace a worn or failed exhaust sensor on vehicles such as the Hyundai Elantra, Hyundai Accent, Kia Rio, Kia Soul, Kia Sportage, Kia Spectra, Kia Spectra5, Kia Tucson, and Hyundai Tiburon. The Pierburg distributed by Hella line identifies the OE-based application coverage for these emissions systems, with fitment tied to specific OE numbers listed in the vehicle notes. This part number, 7.02604.73.0, is referenced across multiple upstream and downstream positions depending on the vehicle and engine configuration.\u003c\/p\u003e\u003cp\u003eThis part cross-references OE-style applications for the same vehicle coverage, including 3921023950 and 3921023750.\u003c\/p\u003e\u003ch2\u003eWhat It Is Used For\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacing a failed oxygen sensor that triggers a check engine light\u003c\/li\u003e\n\u003cli\u003eRestoring exhaust feedback for fuel control on Hyundai Elantra and Accent models\u003c\/li\u003e\n\u003cli\u003eAddressing sensor faults on Kia Rio, Rio5, Soul, Sportage, Spectra, and Spectra5\u003c\/li\u003e\n\u003cli\u003eCorrecting upstream or downstream sensor readings on supported applications\u003c\/li\u003e\n\u003cli\u003eMatching OE-numbered emissions service parts for listed vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the sensor position before ordering, since fitment includes upstream, upstream rear, and downstream locations. Match the OE number in the notes to the vehicle application, and confirm connector and sensor placement against the original part before installation. For best results, inspect the exhaust threads and wiring routing during replacement.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eHella and the Pierburg distributed by Hella line provide OE-referenced coverage for the listed Hyundai and Kia applications. Confirm fitment by year, make, model, position, and OE number before installation.\u003c\/p\u003e","brand":"Hella","offers":[{"title":"Default Title","offer_id":52417895760053,"sku":"BFDP-7.02604.73.0","price":97.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/HL_702604730_FRO.jpg?v=1777804407","url":"https:\/\/www.partcatalog.com\/products\/hella-7-02604-73-0-oxygen-sensor-downstream-upstream-or-upstream-rear","provider":"PartCatalog","version":"1.0","type":"link"}