{"product_id":"denso-234-4162-oxygen-sensor","title":"Denso 234-4162 Oxygen Sensor - Downstream, Downstream Right or Upstream","description":"\u003ch2\u003eOverview of the Denso OE Style Oxygen Sensor 234-4162\u003c\/h2\u003e\u003cp\u003eThe Denso OE Style Oxygen Sensor 234-4162 is designed specifically for select Toyota models, including the 4Runner, Pickup, Sequoia, T100, Tacoma, and Tundra. This heated oxygen sensor features a 10.63-inch wiring harness and a four-wire configuration to ensure precise emissions control and optimal engine performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated oxygen sensor for faster activation and accurate readings\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Toyota 4Runner, Pickup, Sequoia, T100, Tacoma, and Tundra\u003c\/li\u003e\n\u003cli\u003e10.63-inch wiring harness length for proper installation\u003c\/li\u003e\n\u003cli\u003eFour-wire design for reliable signal transmission\u003c\/li\u003e\n\u003cli\u003ePart number 234-4162 for exact replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetails on 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 that matches the fit, form, and function of the factory-installed sensor. This ensures compatibility and performance consistency for Toyota vehicles requiring precise emission control components.\u003c\/p\u003e\u003ch2\u003eProduct Description and Attributes\u003c\/h2\u003e\u003cp\u003eThis oxygen sensor is a heated type, which means it includes an internal heating element to bring the sensor up to operating temperature quickly. This feature improves fuel efficiency and reduces emissions by allowing the engine control unit to receive accurate oxygen level data sooner after startup. The sensor’s wiring harness length of 10.63 inches is designed to fit the specific routing and connector locations on compatible Toyota models. With four wires, the sensor supports both the signal and heater circuits, ensuring reliable operation under various driving conditions.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHelps maintain proper air-fuel mixture for efficient combustion\u003c\/li\u003e\n\u003cli\u003eReduces harmful emissions by providing accurate oxygen readings\u003c\/li\u003e\n\u003cli\u003ePrevents engine performance issues related to faulty sensors\u003c\/li\u003e\n\u003cli\u003eResolves check engine light triggers related to oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eImproves fuel economy by enabling precise engine adjustments\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Denso OE Style Oxygen Sensor 234-4162, ensure the vehicle is cool to avoid burns. Disconnect the battery before removal to prevent electrical shorts. Use an oxygen sensor socket or appropriate tool to remove the old sensor carefully. Verify the wiring harness length and connector type match the vehicle’s specifications. After installation, clear any diagnostic trouble codes and perform a test drive to confirm proper sensor operation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDenso manufactures this oxygen sensor to meet strict quality standards, ensuring durability and reliable performance. The OE Style line is designed to match original equipment specifications, providing confidence in fit and function. Warranty coverage details should be confirmed with the supplier or manufacturer, as they may vary.\u003c\/p\u003e","brand":"Denso","offers":[{"title":"Default Title","offer_id":43976733294773,"sku":"BBNF-234-4162","price":61.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NP_2344162_Fro.jpg?v=1775007275","url":"https:\/\/www.partcatalog.com\/products\/denso-234-4162-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}