{"product_id":"walker-350-34357-oxygen-sensor","title":"Walker 350-34357 Oxygen Sensor - Upstream","description":"\u003ch2\u003eOverview of Walker 350-34357 Oxygen Sensor for Toyota Pickup\u003c\/h2\u003e\u003cp\u003eThe Walker 350-34357 oxygen sensor is designed specifically for Toyota Pickup models, ensuring precise emission control and optimal engine performance. This heated oxygen sensor features a flange mount and a radiused polygon female connector for secure installation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWiring harness length: 20.2 inches\u003c\/li\u003e\n\u003cli\u003eWire gauge measurement: 20 gauge\u003c\/li\u003e\n\u003cli\u003eHeated sensor type for faster response\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Toyota Pickup\u003c\/li\u003e\n\u003cli\u003eFour-wire configuration with radiused polygon female connector\u003c\/li\u003e\n\u003cli\u003eThread diameter: 18.0 mm\u003c\/li\u003e\n\u003cli\u003eOverall length: 23.74 inches\u003c\/li\u003e\n\u003cli\u003eFlange mount for stable positioning\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Walker Products Aftermarket oxygen sensor (part number 350-34357) is engineered to meet the exact specifications of Toyota Pickup vehicles. The heated sensor design allows for quicker warm-up times, improving fuel efficiency and reducing emissions. The four-wire setup includes a 20-gauge wiring harness measuring 20.2 inches, providing reliable electrical connections. The sensor’s flange mount and 18.0 mm thread diameter ensure a secure fit, while the radiused polygon female connector facilitates easy and accurate installation. With an overall length of 23.74 inches, this sensor fits precisely within the designated mounting area of the Toyota Pickup.\u003c\/p\u003e\u003ch2\u003eWalker Products Aftermarket Line\u003c\/h2\u003e\u003cp\u003eThe Walker Products Aftermarket line focuses on delivering emission control components that meet or exceed OEM standards. This oxygen sensor is part of that line, offering a specific fit and reliable performance for Toyota Pickup models. The product line emphasizes compatibility and durability, supporting emission system efficiency and regulatory compliance.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHelps maintain proper air-fuel mixture for Toyota Pickup engines\u003c\/li\u003e\n\u003cli\u003eReduces exhaust emissions by providing accurate oxygen level readings\u003c\/li\u003e\n\u003cli\u003ePrevents engine performance issues related to faulty sensors\u003c\/li\u003e\n\u003cli\u003eAddresses check engine light triggers caused by sensor failure\u003c\/li\u003e\n\u003cli\u003eImproves fuel economy by ensuring optimal combustion\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the vehicle is cool before sensor replacement to avoid burns\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools for flange mount removal and installation\u003c\/li\u003e\n\u003cli\u003eVerify connector type matches the vehicle’s wiring harness (radiused polygon female)\u003c\/li\u003e\n\u003cli\u003eCheck thread diameter (18.0 mm) for compatibility with mounting port\u003c\/li\u003e\n\u003cli\u003eFollow torque specifications to avoid sensor damage\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eWalker Products Aftermarket oxygen sensors are manufactured to meet strict quality standards, ensuring reliable operation and durability. While specific warranty details for part number 350-34357 should be confirmed with the supplier, Walker typically offers coverage against defects in materials and workmanship to support long-term use in Toyota Pickup vehicles.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43538212978869,"sku":"DKHD-350-34357","price":57.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_35034357_Fro.jpg?v=1774892058","url":"https:\/\/www.partcatalog.com\/products\/walker-350-34357-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}