{"product_id":"walker-350-34835-oxygen-sensor","title":"Walker 350-34835 Oxygen Sensor - Upstream","description":"\u003ch2\u003eOverview of Walker 350-34835 Oxygen Sensor\u003c\/h2\u003e\u003cp\u003eThe Walker 350-34835 oxygen sensor is designed specifically for select Chevrolet and Toyota models, including the Corolla and Prizm. This heated oxygen sensor ensures accurate emissions control and optimal engine performance by providing precise air-fuel mixture data.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated sensor type for faster response times\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Chevrolet and Toyota Corolla, Prizm models\u003c\/li\u003e\n\u003cli\u003e11.34-inch wiring harness length with 4 wires\u003c\/li\u003e\n\u003cli\u003e20 gauge wire measurement for reliable signal transmission\u003c\/li\u003e\n\u003cli\u003eRadiused polygon male connector for secure connection\u003c\/li\u003e\n\u003cli\u003e18.0 mm thread diameter with flange mount installation\u003c\/li\u003e\n\u003cli\u003eOverall length of 14.88 inches for proper fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Walker 350-34835 oxygen sensor is engineered to meet the exact specifications required by Chevrolet and Toyota vehicles such as the Corolla and Prizm. Featuring a heated sensor element, it quickly reaches operating temperature to provide accurate oxygen level readings. The sensor includes a wiring harness length of 11.34 inches with four 20-gauge wires, ensuring consistent electrical performance. Its radiused polygon male connector and flange mount design facilitate straightforward installation and secure fitment. The 18.0 mm thread diameter matches OEM standards, while the overall length of 14.88 inches accommodates the specific mounting locations on compatible vehicles.\u003c\/p\u003e\u003cp\u003eThis oxygen sensor is part of the Walker Products Aftermarket line, which focuses on delivering reliable emission control components designed to meet or exceed OEM requirements. Walker Products Aftermarket parts are engineered for durability and precise fitment, making them suitable replacements for factory-installed sensors in Chevrolet and Toyota models.\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 efficiency\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\u003eSupports compliance with emissions testing standards\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify compatibility with Chevrolet Corolla or Toyota Prizm before installation\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools to avoid damaging the 18.0 mm threaded sensor\u003c\/li\u003e\n\u003cli\u003eEnsure the radiused polygon male connector is fully seated for secure electrical connection\u003c\/li\u003e\n\u003cli\u003eInspect wiring harness length (11.34 inches) to confirm routing clearance\u003c\/li\u003e\n\u003cli\u003eFollow vehicle manufacturer torque specifications for flange mount installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eWalker oxygen sensors, including part number 350-34835, are manufactured to meet stringent quality standards. The heated sensor design enhances durability and performance under varying operating conditions. While specific warranty details may vary, Walker Products Aftermarket parts typically come with a limited warranty covering defects in materials and workmanship to provide confidence in product reliability.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43538411454645,"sku":"DKHD-350-34835","price":56.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_35034835_Fro.jpg?v=1774892159","url":"https:\/\/www.partcatalog.com\/products\/walker-350-34835-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}