{"product_id":"denso-234-3028-oxygen-sensor-upstream","title":"Denso 234-3028 Oxygen Sensor - Upstream","description":"\u003ch2\u003eReliable Oxygen Sensor for Saab, Volkswagen, and Volvo Vehicles\u003c\/h2\u003e\u003cp\u003eThe Denso OE Style 234-3028 oxygen sensor is designed to provide precise emissions control for specific Saab, Volkswagen, and Volvo models. Engineered with a heated sensor element and a threaded mounting type, this oxygen sensor ensures accurate air-fuel mixture readings for optimal engine performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated oxygen sensor for faster response times\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Saab 740, 745, 900, 9000, Volkswagen Vanagon, and select Volvo models\u003c\/li\u003e\n\u003cli\u003eThreaded mounting type with 0.708 thread diameter for secure installation\u003c\/li\u003e\n\u003cli\u003e26.81-inch wiring harness length with 3 wires and male-female connector\u003c\/li\u003e\n\u003cli\u003ePart number 234-3028 for precise identification and compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Denso OE Style 234-3028 oxygen sensor features a heated sensor type that allows it to reach operating temperature quickly, improving emissions control and fuel efficiency. This sensor is designed with a 26.81-inch wiring harness and a 3-wire configuration, including male and female connectors, ensuring a reliable electrical connection. The threaded mounting type with a 0.708-inch thread diameter provides a secure fit in the exhaust system. This oxygen sensor is a specific fit for several Saab models including the 740, 745, 900, and 9000, as well as the Volkswagen Vanagon and select Volvo vehicles, making it a precise replacement part for these applications.\u003c\/p\u003e\u003cp\u003eThe OE Style product line from Denso focuses on delivering original equipment quality and fitment, ensuring that this oxygen sensor meets the exact specifications required by vehicle manufacturers. This line is designed to provide a direct replacement that maintains the performance and reliability expected from factory-installed components.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHelps resolve poor fuel economy caused by inaccurate oxygen sensor readings\u003c\/li\u003e\n\u003cli\u003eAddresses rough engine idle and hesitation due to faulty sensor signals\u003c\/li\u003e\n\u003cli\u003eReduces emissions by providing accurate air-fuel mixture data to the engine control unit\u003c\/li\u003e\n\u003cli\u003ePrevents check engine light triggers related to oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eImproves overall engine performance and drivability\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the vehicle is cool before attempting installation to avoid burns. Use appropriate tools to remove the old sensor and install the new Denso 234-3028 oxygen sensor with the correct torque to prevent damage. Verify the wiring harness length and connector type match the vehicle’s specifications for a proper fit. It is recommended to inspect the exhaust system for leaks or damage during installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDenso OE Style oxygen sensors are manufactured to meet strict quality standards, ensuring durability and reliable performance. While specific warranty details for part number 234-3028 may vary, Denso products typically come with a limited warranty against defects in materials and workmanship. Refer to the product documentation or supplier for exact warranty terms.\u003c\/p\u003e","brand":"Denso","offers":[{"title":"Default Title","offer_id":51931938619573,"sku":"BBNF-234-3028","price":63.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NP_2343028_Fro.jpg?v=1775007226","url":"https:\/\/www.partcatalog.com\/products\/denso-234-3028-oxygen-sensor-upstream","provider":"PartCatalog","version":"1.0","type":"link"}