{"product_id":"walker-250-24369-oxygen-sensor","title":"Walker 250-24369 Oxygen Sensor - Downstream or Upstream Front","description":"\u003ch2\u003eOverview of Walker 250-24369 Oxygen Sensor for Mazda 626\u003c\/h2\u003e\u003cp\u003eThe Walker 250-24369 oxygen sensor is designed specifically for the Mazda 626, ensuring precise emission control and optimal engine performance. This heated oxygen sensor features a threaded mounting type and a radiused polygon female connector for secure installation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated oxygen sensor for accurate emissions monitoring\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Mazda 626 models\u003c\/li\u003e\n\u003cli\u003eThreaded mounting with 18.0 mm thread diameter\u003c\/li\u003e\n\u003cli\u003e17.24 inches wiring harness length with 4 wires of 20 gauge\u003c\/li\u003e\n\u003cli\u003eRadiused polygon female connector for reliable connection\u003c\/li\u003e\n\u003cli\u003eOverall length of 20.79 inches for proper fitment\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 factory specifications. The 250-24369 oxygen sensor is part of this line, providing a direct replacement solution engineered to maintain the emission control system's integrity on the Mazda 626.\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 readings. It includes a 4-wire configuration with 20 gauge wires, ensuring proper signal transmission and heater function. The wiring harness length of 17.24 inches and overall length of 20.79 inches are designed to match the Mazda 626’s factory setup. The sensor mounts via a threaded connection with an 18.0 mm diameter, and the connector features a radiused polygon female design to ensure a secure and precise fit.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHelps maintain proper air-fuel mixture for efficient combustion\u003c\/li\u003e\n\u003cli\u003eReduces harmful emissions by providing accurate oxygen level data\u003c\/li\u003e\n\u003cli\u003ePrevents engine performance issues related to faulty sensors\u003c\/li\u003e\n\u003cli\u003eResolves check engine light triggers caused by oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eSupports smooth engine idling and acceleration in Mazda 626 vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Walker 250-24369 oxygen sensor, ensure the vehicle is cool to avoid burns. Use appropriate tools to remove the old sensor and avoid damaging the wiring harness. Confirm the connector’s radiused polygon female shape matches the vehicle’s harness for a secure connection. 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 OE oxygen sensors are manufactured to meet original equipment standards, ensuring reliable performance and durability. This part number 250-24369 undergoes rigorous quality control to comply with emission regulations. Warranty details are provided by the manufacturer and typically cover defects in materials and workmanship.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43532105482421,"sku":"DKHD-250-24369","price":61.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_25024369_Fro_ac889abc-30e5-437d-b25c-0033dd3827ab.jpg?v=1774891649","url":"https:\/\/www.partcatalog.com\/products\/walker-250-24369-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}