{"product_id":"walker-350-64056-oxygen-sensor","title":"Walker 350-64056 Oxygen Sensor","description":"\u003ch2\u003eReliable Oxygen Sensor for Lexus, Toyota, Pontiac, and Scion Vehicles\u003c\/h2\u003e\u003cp\u003eThe Walker 350-64056 oxygen sensor is designed to provide accurate emissions monitoring and optimal engine performance for specific Lexus, Toyota, Pontiac, and Scion models. This heated oxygen sensor ensures precise air-fuel mixture readings, helping maintain efficient combustion and reduced emissions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated oxygen sensor with 4-wire design for fast response\u003c\/li\u003e\n\u003cli\u003eSpecific fit for select Lexus, Toyota, Pontiac, and Scion models\u003c\/li\u003e\n\u003cli\u003eThreaded mounting type with 18.0 mm thread diameter\u003c\/li\u003e\n\u003cli\u003e17.64-inch wiring harness length with radiused polygon male connector\u003c\/li\u003e\n\u003cli\u003eWire gauge measurement of 20 for reliable electrical conductivity\u003c\/li\u003e\n\u003cli\u003eOverall length of 21.18 inches for proper installation depth\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWalker Products Aftermarket Line Overview\u003c\/h2\u003e\u003cp\u003eThe Walker Products Aftermarket line focuses on delivering emission control components that meet or exceed OEM specifications. This oxygen sensor from the Walker Products Aftermarket range is engineered to provide consistent performance and durability, ensuring compatibility and reliable operation in your vehicle’s emission system.\u003c\/p\u003e\u003ch2\u003eDetailed Oxygen Sensor Description\u003c\/h2\u003e\u003cp\u003eThis Walker oxygen sensor (part number 350-64056) features a heated sensor element that allows for quicker warm-up times and more accurate readings under various operating conditions. The 4-wire configuration supports both the sensor signal and heater circuit, improving sensor responsiveness. The radiused polygon male connector ensures a secure and precise electrical connection, while the threaded mounting type with an 18.0 mm diameter allows for straightforward installation in the exhaust system.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDesigned specifically for Lexus models including ES350, RX350, RX450h, RX450hL, and Venza\u003c\/li\u003e\n\u003cli\u003eCompatible with Toyota Avalon, Camry, Corolla, Highlander, Matrix, RAV4, Sienna, and Solara\u003c\/li\u003e\n\u003cli\u003eFits Pontiac Vibe and Scion tC models\u003c\/li\u003e\n\u003cli\u003eIdeal for emission control and sensor replacement in these vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Issues Addressed by This Oxygen Sensor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIncorrect air-fuel mixture readings causing poor fuel economy\u003c\/li\u003e\n\u003cli\u003eCheck engine light triggered by faulty oxygen sensor signals\u003c\/li\u003e\n\u003cli\u003eIncreased emissions due to sensor failure or slow response\u003c\/li\u003e\n\u003cli\u003eEngine performance problems such as rough idling or hesitation\u003c\/li\u003e\n\u003cli\u003eFailed emissions tests related to sensor malfunction\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 oxygen sensor to avoid burns. Use a proper oxygen sensor socket for removal and installation to prevent damage to the sensor or wiring. Verify the connector type matches the vehicle harness before installation. Thread the sensor carefully to avoid cross-threading and torque to manufacturer specifications.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eWalker Products Aftermarket oxygen sensors are manufactured to meet strict quality standards for durability and performance. While specific warranty details are not provided here, Walker typically offers coverage against defects in materials and workmanship. Refer to the product packaging or manufacturer documentation for exact warranty terms.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":51870222450869,"sku":"DKHD-350-64056","price":116.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_35064056_Fro.jpg?v=1774892221","url":"https:\/\/www.partcatalog.com\/products\/walker-350-64056-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}