{"product_id":"bosch-15581-oxygen-sensor","title":"Bosch 15581 Oxygen Sensor - Downstream, Upstream Left or Upstream Right","description":"\u003ch2\u003eReliable Oxygen Sensor for Dodge and Mitsubishi Vehicles\u003c\/h2\u003e\u003cp\u003eThe Bosch Engineered Oxygen Sensor 15581 is designed specifically for select Dodge and Mitsubishi models, including the 3000GT, Galant, Montero, Montero Sport, and Stealth. This narrow-band heated oxygen sensor ensures accurate emission control and optimal engine performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSpecific fit for Dodge 3000GT, Mitsubishi Galant, Montero, Montero Sport, and Stealth\u003c\/li\u003e\n\u003cli\u003eHeated narrow-band oxygen sensor for precise air-fuel mixture readings\u003c\/li\u003e\n\u003cli\u003eThreaded mounting type with 18 mm thread diameter and 22 mm hex size\u003c\/li\u003e\n\u003cli\u003eIncludes a 30.3-inch wiring harness with 4 wires and blade terminals\u003c\/li\u003e\n\u003cli\u003eDurable metal housing with steel finish and male square connector\u003c\/li\u003e\n\u003cli\u003eStandard replacement grade for reliable emission control\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Bosch Engineered Oxygen Sensor Line\u003c\/h2\u003e\u003cp\u003eThe Bosch Engineered Oxygen Sensor line focuses on delivering sensors that meet OEM specifications for emission control systems. The 15581 part number is part of this line, offering a narrow-band heated sensor designed to provide accurate oxygen level readings for specific vehicle applications. This ensures compatibility and performance aligned with factory standards.\u003c\/p\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThis Bosch oxygen sensor features a 4-wire configuration with blade-type terminals and a male square connector, facilitating straightforward installation and secure electrical connections. The sensor’s overall length is approximately 33.7 inches, with a wiring harness length of 30.3 inches, allowing for proper routing in the engine bay. The threaded mounting type with an 18 mm diameter and 22 mm hex size ensures a precise fit into the exhaust system. Constructed with a metal housing and steel finish, this sensor is built to withstand harsh operating conditions. The heated element within the sensor helps it reach operating temperature quickly, improving emission control efficiency.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate air-fuel ratio readings for improved engine performance\u003c\/li\u003e\n\u003cli\u003eHelps resolve check engine light triggers related to oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eReduces emissions by ensuring proper catalytic converter function\u003c\/li\u003e\n\u003cli\u003ePrevents rough idling and poor fuel economy caused by faulty sensors\u003c\/li\u003e\n\u003cli\u003eMaintains compliance with emission regulations for Dodge and Mitsubishi vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Bosch Engineered Oxygen Sensor 15581, ensure the vehicle is cool to avoid burns. Use the 22 mm hex size to remove the old sensor and install the new one securely with the 18 mm threaded mount. Verify the wiring harness routing to prevent contact with hot or moving parts. The 4-wire blade terminal connector should be connected firmly to avoid electrical issues. No mounting bracket is included, so use the existing mounting point on the vehicle.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eBosch Engineered Oxygen Sensors are manufactured to meet strict quality standards, ensuring reliable performance and durability. This part is a standard replacement grade sensor designed to meet OEM specifications. While specific warranty details are not provided here, Bosch typically offers limited warranties on their emission control components. Refer to Bosch or your parts provider for exact warranty terms.\u003c\/p\u003e","brand":"Bosch","offers":[{"title":"Default Title","offer_id":44520544043189,"sku":"BBHK-15581","price":63.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/BS_15581_Fro.jpg?v=1775059430","url":"https:\/\/www.partcatalog.com\/products\/bosch-15581-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}