{"product_id":"delphi-es20119-oxygen-sensor","title":"Delphi ES20119 Oxygen Sensor - Front or Rear","description":"\u003ch2\u003eDelphi ES20119 Heated Oxygen Sensor Overview\u003c\/h2\u003e\u003cp\u003eThe Delphi ES20119 is a heated oxygen sensor designed for precise emission control in Toyota vehicles. Engineered to meet OEM specifications, this sensor supports optimal engine performance and reduced emissions for Toyota 4Runner, Pickup, and T100 models.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated oxygen sensor with 4-wire design for accurate readings\u003c\/li\u003e\n\u003cli\u003eSquare connector shape ensuring secure and proper fitment\u003c\/li\u003e\n\u003cli\u003eThread size of 18 x 1.5 mm compatible with specified Toyota models\u003c\/li\u003e\n\u003cli\u003eOverall length of 230.0 mm for correct installation depth\u003c\/li\u003e\n\u003cli\u003eIncludes oxygen sensor and instruction sheet for installation guidance\u003c\/li\u003e\n\u003cli\u003eCompatible with front and rear positions depending on vehicle requirements\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Delphi ES20119 oxygen sensor features a heated sensor type that allows for faster warm-up times and improved fuel efficiency. Its 4-wire configuration supports both sensor heating and signal transmission, ensuring reliable data for the engine control unit. The square connector shape is designed to match factory wiring harnesses on Toyota 4Runner, Pickup, and T100 models, providing a secure electrical connection. With a thread size of 18 x 1.5 mm and an overall length of 230.0 mm, this sensor fits precisely in the designated exhaust ports. Installation instructions are included to assist with proper placement, whether in the front or rear position as specified by your vehicle’s requirements.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate oxygen level readings to improve fuel mixture control\u003c\/li\u003e\n\u003cli\u003eHelps resolve check engine light issues related to oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eReduces emissions by ensuring proper catalytic converter function\u003c\/li\u003e\n\u003cli\u003eImproves engine performance and fuel economy by providing correct sensor data\u003c\/li\u003e\n\u003cli\u003eAddresses rough idling or poor acceleration caused by faulty sensors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eBefore installation, verify the sensor position (front or rear) specific to your Toyota model. Use the included instruction sheet for guidance on torque specifications and connector engagement. It is recommended to disconnect the battery before sensor replacement to avoid electrical issues. Apply anti-seize compound on the threads if not pre-coated to facilitate future removal. Ensure the sensor wiring is routed away from hot exhaust components to prevent damage.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDelphi oxygen sensors are manufactured to meet strict quality standards and OEM specifications. The ES20119 part number undergoes rigorous testing to ensure durability and accurate performance under various operating conditions. This product typically includes a limited warranty covering defects in materials and workmanship. For detailed warranty terms, refer to Delphi’s official documentation or contact your parts provider.\u003c\/p\u003e","brand":"Delphi","offers":[{"title":"Default Title","offer_id":43388526264501,"sku":"BBMX-ES20119","price":98.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DE_ES20119_Fro.jpg?v=1774712050","url":"https:\/\/www.partcatalog.com\/products\/delphi-es20119-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}