{"product_id":"bosch-13142-oxygen-sensor-downstream-or-upstream","title":"Bosch 13142 Oxygen Sensor - Downstream or Upstream","description":"\u003ch2\u003eOverview of Bosch Engineered Oxygen Sensor 13142\u003c\/h2\u003e\u003cp\u003eThe Bosch Engineered Oxygen Sensor part number 13142 is designed specifically for Toyota 4Runner, Previa, and T100 models. This narrow-band heated oxygen sensor provides accurate emissions control by monitoring exhaust gases and ensuring optimal engine performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSpecific fit for Toyota 4Runner, Previa, and T100\u003c\/li\u003e\n\u003cli\u003eNarrow-band heated oxygen sensor type for precise readings\u003c\/li\u003e\n\u003cli\u003e21.5-inch wiring harness length with 4 wires and blade terminals\u003c\/li\u003e\n\u003cli\u003eFlange mounting type with 18 mm thread diameter and 22 mm hex size\u003c\/li\u003e\n\u003cli\u003eDurable metal housing finished in steel for long-lasting use\u003c\/li\u003e\n\u003cli\u003eIncludes a 4-terminal male rectangular connector\u003c\/li\u003e\n\u003cli\u003eOverall length of 24.8 inches with wiring harness included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Bosch Engineered Oxygen Sensor 13142 is a standard replacement part engineered to meet the exact specifications of Toyota 4Runner, Previa, and T100 vehicles. Featuring a narrow-band heated sensor, it accurately measures oxygen levels in the exhaust stream to help maintain efficient fuel combustion and reduce emissions. The sensor’s metal housing and steel finish provide durability under high-temperature conditions. It includes a 21.5-inch wiring harness with a 4-wire configuration and blade-type terminals, ensuring reliable electrical connections. The flange mounting type and 18 mm thread diameter allow for secure installation in the exhaust system. The rectangular male connector with four terminals simplifies integration with the vehicle’s wiring harness.\u003c\/p\u003e\u003ch2\u003eAbout the Bosch Engineered Oxygen Sensor Line\u003c\/h2\u003e\u003cp\u003eThe Bosch Engineered Oxygen Sensor product line focuses on delivering precise and reliable emission control components tailored to specific vehicle applications. This line emphasizes compatibility and durability, providing sensors that meet OEM standards for fit and function. The 13142 sensor exemplifies this approach by offering a direct replacement solution for select Toyota models, ensuring consistent engine performance and emissions compliance.\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 control\u003c\/li\u003e\n\u003cli\u003eHelps resolve rough idling and engine hesitation caused by faulty sensors\u003c\/li\u003e\n\u003cli\u003eReduces increased emissions and failed emissions tests\u003c\/li\u003e\n\u003cli\u003ePrevents poor fuel economy linked to incorrect oxygen sensor readings\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 Bosch Engineered Oxygen Sensor 13142, ensure the vehicle is cool to avoid burns. Use a 22 mm oxygen sensor socket for removal and installation. Verify the flange mounting and thread size (18 mm) match the vehicle’s exhaust port. Confirm the wiring harness length and connector type align with the vehicle’s harness to avoid connection issues. Avoid over-tightening to prevent damage to the sensor or exhaust components.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThis Bosch oxygen sensor is manufactured to meet strict quality standards, ensuring reliable performance and durability. It is constructed with a metal housing and heated sensor element to withstand harsh operating conditions. While specific warranty details are not provided here, Bosch products typically come with a limited warranty covering defects in materials and workmanship.\u003c\/p\u003e","brand":"Bosch","offers":[{"title":"Default Title","offer_id":51950870331573,"sku":"BBHK-13142","price":82.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/BS_13142_Fro.jpg?v=1775059290","url":"https:\/\/www.partcatalog.com\/products\/bosch-13142-oxygen-sensor-downstream-or-upstream","provider":"PartCatalog","version":"1.0","type":"link"}