{"product_id":"bosch-13483-oxygen-sensor","title":"Bosch 13483 Oxygen Sensor - Downstream","description":"\u003ch2\u003eReliable Oxygen Sensor for Chevrolet, Oldsmobile, and Pontiac Vehicles\u003c\/h2\u003e\u003cp\u003eThe Bosch Engineered Oxygen Sensor part number 13483 is designed specifically for select Chevrolet, Oldsmobile, and Pontiac models. This narrow-band heated oxygen sensor ensures accurate air-fuel mixture readings to support optimal engine performance and emissions control.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSpecific fit for Chevrolet Alero, Cavalier, Corvette, Malibu, Sunfire; Oldsmobile Cutlass; Pontiac Grand Am\u003c\/li\u003e\n\u003cli\u003eHeated narrow-band oxygen sensor with threaded mounting\u003c\/li\u003e\n\u003cli\u003e53.2-inch wiring harness length with 4-pin male connector\u003c\/li\u003e\n\u003cli\u003eStandard replacement grade with metal housing and steel finish\u003c\/li\u003e\n\u003cli\u003e22 mm hex size and 18 mm thread diameter for secure installation\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 precision and durability in emission control components. This product line offers sensors engineered to meet specific vehicle requirements, ensuring compatibility and reliable performance. The 13483 oxygen sensor is part of this line, providing a direct fit and heated sensing element to maintain accurate readings under various operating conditions.\u003c\/p\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThis oxygen sensor features a narrow-band heated design, which helps the engine control module monitor and adjust the air-fuel ratio efficiently. The sensor includes a 53.2-inch wiring harness with a 4-pin male connector and a square connector shape, facilitating straightforward electrical connections. Its metal housing and steel finish provide durability against heat and corrosion. The sensor mounts via a threaded 18 mm diameter fitting and requires a 22 mm hex wrench for installation. The overall length from sealing surface to connector end is approximately 55.7 inches, allowing for proper placement in the exhaust system.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate oxygen sensing for proper fuel mixture control\u003c\/li\u003e\n\u003cli\u003eHelps reduce engine misfires and rough idling\u003c\/li\u003e\n\u003cli\u003eImproves emissions system performance and compliance\u003c\/li\u003e\n\u003cli\u003ePrevents check engine light triggers related to oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eSupports fuel efficiency by maintaining correct air-fuel ratios\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the vehicle is cool before removing the old sensor to avoid burns. Use a 22 mm oxygen sensor socket or wrench for removal and installation. Verify the wiring harness length and connector type match the vehicle’s factory specifications. The sensor is a specific fit for Chevrolet Alero, Cavalier, Corvette, Malibu, Sunfire; Oldsmobile Cutlass; and Pontiac Grand Am models, so confirm compatibility before installation. No mounting bracket is included, as the sensor mounts directly via threaded fitting.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Bosch Engineered Oxygen Sensor 13483 is manufactured to meet OEM standards for fit, form, and function. It is constructed with a heated sensing element and durable metal housing to withstand harsh exhaust conditions. While specific warranty details are not provided here, Bosch products typically come with a limited warranty covering defects in materials and workmanship. Refer to Bosch or the product documentation for exact warranty terms.\u003c\/p\u003e","brand":"Bosch","offers":[{"title":"Default Title","offer_id":44519285588149,"sku":"BBHK-13483","price":62.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/BS_13483_Fro.jpg?v=1775059319","url":"https:\/\/www.partcatalog.com\/products\/bosch-13483-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}