{"product_id":"walker-350-34443-oxygen-sensor","title":"Walker 350-34443 Oxygen Sensor - Downstream","description":"\u003ch2\u003eOverview of Walker 350-34443 Oxygen Sensor for Toyota Tacoma\u003c\/h2\u003e\u003cp\u003eThe Walker 350-34443 oxygen sensor is designed specifically for Toyota Tacoma models, providing precise emission control and engine performance monitoring. This heated oxygen sensor features a flange mount and a radiused polygon male connector for secure installation and reliable operation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated oxygen sensor with flange mount design\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Toyota Tacoma vehicles\u003c\/li\u003e\n\u003cli\u003e33.98-inch wiring harness length with 4 wires\u003c\/li\u003e\n\u003cli\u003e20 gauge wire measurement for durability\u003c\/li\u003e\n\u003cli\u003eRadiused polygon male connector for secure connection\u003c\/li\u003e\n\u003cli\u003e18.0 mm thread diameter and 37.52-inch overall length\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Walker 350-34443 oxygen sensor is engineered to meet the exact specifications required for Toyota Tacoma models. It features a heated sensor element that helps the sensor reach operating temperature quickly, improving emission readings and fuel efficiency. The sensor includes a 33.98-inch wiring harness with four 20-gauge wires, ensuring reliable electrical connectivity. Its radiused polygon male connector and flange mount type provide a secure and precise fit, minimizing installation issues. The 18.0 mm thread diameter and 37.52-inch overall length are designed to match factory specifications, ensuring compatibility and performance.\u003c\/p\u003e\u003cp\u003eThis oxygen sensor is part of the Walker Products Aftermarket line, which focuses on delivering replacement parts that meet or exceed OEM standards. Walker Products Aftermarket components are designed for durability and accurate performance, making them suitable for emission control systems in various vehicle applications, including the Toyota Tacoma.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate oxygen level readings for optimal engine performance\u003c\/li\u003e\n\u003cli\u003eHelps resolve rough idling and poor fuel economy\u003c\/li\u003e\n\u003cli\u003eReduces emissions by ensuring proper air-fuel mixture\u003c\/li\u003e\n\u003cli\u003ePrevents check engine light related to oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eImproves overall drivability and engine response\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure vehicle compatibility with Toyota Tacoma models before installation\u003c\/li\u003e\n\u003cli\u003eUse proper tools to avoid damaging the 18.0 mm thread diameter\u003c\/li\u003e\n\u003cli\u003eCheck connector orientation; the radiused polygon male connector must align correctly\u003c\/li\u003e\n\u003cli\u003eVerify wiring harness length (33.98 inches) is sufficient for your vehicle setup\u003c\/li\u003e\n\u003cli\u003eFollow manufacturer torque specifications for flange mount installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Walker 350-34443 oxygen sensor is manufactured to meet stringent quality standards, ensuring reliable performance in emission control systems. As part of the Walker Products Aftermarket line, this sensor undergoes rigorous testing to comply with OEM fit and function requirements. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43538269995189,"sku":"DKHD-350-34443","price":61.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_35034443_Fro.jpg?v=1774892083","url":"https:\/\/www.partcatalog.com\/products\/walker-350-34443-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}