{"product_id":"walker-250-54050-oxygen-sensor","title":"Walker 250-54050 Oxygen Sensor","description":"\u003ch2\u003eOverview of Walker Products OE Oxygen Sensor 250-54050\u003c\/h2\u003e\u003cp\u003eThe Walker Products OE Oxygen Sensor 250-54050 is designed specifically for select Lexus and Toyota models, ensuring precise emission control and optimal engine performance. This heated oxygen sensor features a threaded mounting type and a radiused polygon male connector for secure installation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated oxygen sensor with 4 wires for accurate readings\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Lexus and Toyota vehicles including Camry, Highlander, Tacoma, and more\u003c\/li\u003e\n\u003cli\u003eThreaded mounting with 18.0 mm thread diameter for reliable attachment\u003c\/li\u003e\n\u003cli\u003e8.39-inch wiring harness length and 20 gauge wire for durability\u003c\/li\u003e\n\u003cli\u003eRadiused polygon male connector for secure electrical connection\u003c\/li\u003e\n\u003cli\u003eOverall length of 11.93 inches for proper fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Walker Products OE line focuses on providing original equipment quality parts that meet or exceed OEM specifications. The 250-54050 oxygen sensor is a heated sensor type, which allows it to reach operating temperature quickly, improving fuel efficiency and reducing emissions. With a 4-wire configuration and 20 gauge wiring, this sensor ensures reliable signal transmission to the engine control unit. The radiused polygon male connector and threaded mounting type with an 18.0 mm thread diameter provide a secure and precise fit, minimizing installation issues. This sensor is engineered for specific fitment on a wide range of Lexus and Toyota models, including the 4Runner, Avalon, Camry, ES350, FJ Cruiser, GS series, GX series, Highlander, IS series, Land Cruiser, LS series, LX series, RC series, Sequoia, Tacoma, Tundra, and Yaris.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDesigned for Lexus and Toyota vehicles requiring a specific oxygen sensor replacement\u003c\/li\u003e\n\u003cli\u003eCompatible with models such as Lexus RX, GS350, IS250, and Toyota Camry, Tacoma, and Highlander\u003c\/li\u003e\n\u003cli\u003eHelps maintain proper air-fuel mixture for emission control systems\u003c\/li\u003e\n\u003cli\u003eAddresses issues like rough idling, poor fuel economy, and failed emissions tests\u003c\/li\u003e\n\u003cli\u003eReplaces faulty or worn oxygen sensors to restore engine performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Walker Products OE 250-54050 oxygen sensor, ensure the vehicle is cool to avoid burns. Use appropriate tools to remove the old sensor and avoid damaging the wiring harness. Verify the connector shape and gender match the vehicle’s harness for a proper connection. Thread the sensor carefully to prevent cross-threading and torque to manufacturer specifications. After installation, clear any diagnostic trouble codes and perform a test drive to confirm proper operation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eWalker Products OE parts are manufactured to meet original equipment standards, providing reliable performance and durability. The 250-54050 oxygen sensor undergoes rigorous testing to ensure compatibility and function. While specific warranty details are not provided here, Walker typically offers coverage against defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43533545013429,"sku":"DKHD-250-54050","price":136.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_25054050_Fro.jpg?v=1774891821","url":"https:\/\/www.partcatalog.com\/products\/walker-250-54050-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}