{"product_id":"walker-250-24282-oxygen-sensor","title":"Walker 250-24282 Oxygen Sensor - Upstream","description":"\u003ch2\u003eOverview of Walker 250-24282 Oxygen Sensor for Toyota Celica\u003c\/h2\u003e\u003cp\u003eThe Walker Products OE 250-24282 oxygen sensor is designed specifically for Toyota Celica 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-wire configuration\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Toyota Celica vehicles\u003c\/li\u003e\n\u003cli\u003eThreaded mounting with 18.0 mm thread diameter\u003c\/li\u003e\n\u003cli\u003e17.64-inch wiring harness length and 21.18-inch overall length\u003c\/li\u003e\n\u003cli\u003e20 gauge wire for reliable signal transmission\u003c\/li\u003e\n\u003cli\u003eRadiused polygon male connector for secure connection\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWalker Products OE Brand Line Details\u003c\/h2\u003e\u003cp\u003eThe Walker Products OE line focuses on delivering original equipment quality parts that meet or exceed OEM specifications. The 250-24282 oxygen sensor is part of this line, providing a direct replacement solution engineered to maintain factory performance and emissions standards for Toyota Celica vehicles.\u003c\/p\u003e\u003ch2\u003eProduct Features and Specifications\u003c\/h2\u003e\u003cp\u003eThis oxygen sensor is a heated type, which allows it to reach operating temperature quickly for accurate air-fuel mixture readings. It includes four wires with 20 gauge measurement, supporting efficient signal and heater circuit operation. The sensor’s wiring harness length is 17.64 inches, while the overall length measures 21.18 inches, facilitating proper fitment within the engine bay. The connector is a radiused polygon male type, designed to match the original equipment connector for a secure and reliable connection. The threaded mounting type with an 18.0 mm diameter ensures compatibility with the Toyota Celica’s exhaust system.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate oxygen sensing for improved fuel efficiency\u003c\/li\u003e\n\u003cli\u003eHelps reduce harmful emissions by maintaining proper air-fuel ratio\u003c\/li\u003e\n\u003cli\u003eResolves check engine light issues related to oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003ePrevents engine performance problems caused by faulty sensor readings\u003c\/li\u003e\n\u003cli\u003eSupports smooth engine idling and acceleration in Toyota Celica models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Walker 250-24282 oxygen sensor, ensure the engine is cool to avoid burns. Use appropriate tools to remove the old sensor and avoid damaging the threaded mounting hole. Verify the connector type matches the vehicle harness before installation. Tighten the sensor to the manufacturer’s torque specifications to prevent exhaust leaks. This sensor is designed for specific fitment on Toyota Celica models, so confirm vehicle compatibility prior to installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eWalker Products OE oxygen sensors are manufactured to meet strict quality standards, ensuring durability and reliable performance. The 250-24282 part number undergoes rigorous testing to comply with emission control requirements. Warranty coverage details should be confirmed with the product documentation or supplier, as it may vary by region.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43532007276725,"sku":"DKHD-250-24282","price":74.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_25024282_Fro.jpg?v=1774891632","url":"https:\/\/www.partcatalog.com\/products\/walker-250-24282-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}