{"product_id":"denso-234-4248-oxygen-sensor","title":"Denso 234-4248 Oxygen Sensor - Downstream","description":"\u003ch2\u003eOverview of Denso OE Style Oxygen Sensor 234-4248\u003c\/h2\u003e\u003cp\u003eThe Denso OE Style Oxygen Sensor 234-4248 is designed specifically for Saturn Astra models, providing precise emission control monitoring. This heated oxygen sensor features a threaded mounting type and a female connector, ensuring a secure and accurate fit for your vehicle's exhaust system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated oxygen sensor for faster response times\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Saturn Astra vehicles\u003c\/li\u003e\n\u003cli\u003eThreaded mounting type with 0.708 thread diameter\u003c\/li\u003e\n\u003cli\u003e18.50-inch wiring harness length for optimal installation\u003c\/li\u003e\n\u003cli\u003eFour-wire design with female connector for reliable connection\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Denso OE Style oxygen sensor (part number 234-4248) is engineered to meet the exact specifications of Saturn Astra models. The heated sensor type allows for quicker activation and improved fuel efficiency by accurately measuring oxygen levels in the exhaust gases. With a wiring harness length of 18.50 inches and a four-wire configuration, this sensor ensures proper electrical connectivity and signal transmission. The female connector and threaded mounting type with a 0.708-inch diameter provide a secure and precise installation, maintaining the integrity of your vehicle's emission control system.\u003c\/p\u003e\u003ch2\u003eAbout the OE Style Product Line\u003c\/h2\u003e\u003cp\u003eThe Denso OE Style product line focuses on delivering parts that closely match original equipment specifications. This ensures compatibility and performance consistent with factory-installed components. The 234-4248 oxygen sensor from the OE Style line is designed to provide reliable operation and fitment for Saturn Astra vehicles, supporting emission control compliance and engine efficiency.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate oxygen level readings for proper air-fuel mixture\u003c\/li\u003e\n\u003cli\u003eHelps resolve rough idling caused by faulty sensor signals\u003c\/li\u003e\n\u003cli\u003eReduces increased emissions due to sensor malfunction\u003c\/li\u003e\n\u003cli\u003ePrevents poor fuel economy linked to incorrect oxygen sensor data\u003c\/li\u003e\n\u003cli\u003eEliminates check engine light triggers related to oxygen sensor faults\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Denso 234-4248 oxygen sensor on a Saturn Astra, ensure the sensor is threaded securely without over-tightening to avoid damage. The 18.50-inch wiring harness length provides flexibility for routing, but verify connector compatibility before installation. It is recommended to use anti-seize compound on the threads to facilitate future removal. Always disconnect the battery before installation to prevent electrical shorts.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDenso oxygen sensors are manufactured to meet strict quality standards, ensuring durability and reliable performance. The OE Style 234-4248 sensor undergoes rigorous testing to comply with emission control requirements. Warranty coverage details should be confirmed with the original parts provider or vehicle manufacturer.\u003c\/p\u003e","brand":"Denso","offers":[{"title":"Default Title","offer_id":43976813412533,"sku":"BBNF-234-4248","price":87.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NP_2344248_Fro.jpg?v=1775007294","url":"https:\/\/www.partcatalog.com\/products\/denso-234-4248-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}