{"product_id":"denso-234-4565-oxygen-sensor","title":"Denso 234-4565 Oxygen Sensor","description":"\u003ch2\u003eOverview of the Denso OE Style Oxygen Sensor 234-4565\u003c\/h2\u003e\u003cp\u003eThe Denso OE Style Oxygen Sensor 234-4565 is designed specifically for select Buick, Cadillac, Chevrolet, and GMC models. This heated oxygen sensor ensures accurate emissions control and optimal engine performance by monitoring exhaust gases precisely.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated sensor type for faster response times\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Buick Acadia, Cadillac ATS, Chevrolet Camaro, and GMC Enclave among others\u003c\/li\u003e\n\u003cli\u003eThreaded mounting type with 0.708 thread diameter\u003c\/li\u003e\n\u003cli\u003e10.24-inch wiring harness length with 4 wires\u003c\/li\u003e\n\u003cli\u003eFemale connector for secure electrical connection\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Features and Specifications\u003c\/h2\u003e\u003cp\u003eThe Denso 234-4565 oxygen sensor features a heated sensor element that allows it to reach operating temperature quickly, improving fuel efficiency and reducing emissions. Its specific fitment ensures compatibility with models such as the Buick Acadia Limited, Cadillac CTS, Chevrolet Caprice, and GMC Traverse. The sensor includes a 10.24-inch wiring harness with four wires and a female connector, facilitating a reliable electrical connection. The threaded mounting type with a 0.708-inch diameter allows for secure installation in the exhaust system.\u003c\/p\u003e\u003ch2\u003eAbout the OE Style Product Line\u003c\/h2\u003e\u003cp\u003eThe Denso OE Style line is engineered to meet original equipment specifications, providing a direct replacement for factory-installed parts. This ensures that the 234-4565 oxygen sensor maintains the performance and reliability expected from the original sensor, supporting proper emissions control and engine management systems.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate oxygen sensing for proper air-fuel mixture\u003c\/li\u003e\n\u003cli\u003eHelps resolve rough idling and poor fuel economy\u003c\/li\u003e\n\u003cli\u003eReduces emissions-related check engine light triggers\u003c\/li\u003e\n\u003cli\u003eImproves engine performance and responsiveness\u003c\/li\u003e\n\u003cli\u003ePrevents failed emissions tests due to faulty sensors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Denso 234-4565 oxygen sensor, ensure the threaded mounting is tightened to manufacturer torque specifications to avoid exhaust leaks. The 10.24-inch wiring harness length provides flexibility for routing, and the female connector should be securely attached to the vehicle’s wiring harness. It is recommended to inspect the wiring and connector for damage before installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDenso manufactures the 234-4565 oxygen sensor to meet strict quality standards consistent with original equipment. The OE Style product line is designed for durability and reliable performance. Warranty coverage details should be confirmed with the supplier or manufacturer.\u003c\/p\u003e","brand":"Denso","offers":[{"title":"Default Title","offer_id":51931939340469,"sku":"BBNF-234-4565","price":66.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NP_2344565_Fro.jpg?v=1775007367","url":"https:\/\/www.partcatalog.com\/products\/denso-234-4565-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}