{"product_id":"walker-250-54025-oxygen-sensor","title":"Walker 250-54025 Oxygen Sensor - Upstream","description":"\u003ch2\u003eOverview of Walker 250-54025 Oxygen Sensor for Subaru Baja\u003c\/h2\u003e\u003cp\u003eThe Walker 250-54025 oxygen sensor is designed specifically for the Subaru Baja, providing precise emission control and engine performance monitoring. This heated oxygen sensor ensures accurate readings for optimal fuel efficiency and reduced emissions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated oxygen sensor type for faster response times\u003c\/li\u003e\n\u003cli\u003eSpecific fitment for Subaru Baja models\u003c\/li\u003e\n\u003cli\u003e35.35 inches wiring harness length for flexible installation\u003c\/li\u003e\n\u003cli\u003e20 gauge wire measurement with 4 wires for reliable signal transmission\u003c\/li\u003e\n\u003cli\u003eRadiused polygon male connector for secure connection\u003c\/li\u003e\n\u003cli\u003eThreaded mounting type with 18.0 mm thread diameter\u003c\/li\u003e\n\u003cli\u003eOverall length of 38.9 inches for proper placement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Walker Products OE oxygen sensor (part number 250-54025) is engineered to meet the exact specifications of the Subaru Baja. Featuring a heated sensor element, it quickly reaches operating temperature to provide accurate oxygen level readings. The 4-wire design and 20 gauge wiring ensure consistent electrical performance, while the radiused polygon male connector guarantees a secure and precise fit. The threaded mounting type with an 18.0 mm diameter allows for straightforward installation and reliable sensor positioning. With a wiring harness length of 35.35 inches and an overall length of 38.9 inches, this sensor accommodates the specific layout of the Subaru Baja’s emission system.\u003c\/p\u003e\u003ch2\u003eWalker Products OE Brand Line Information\u003c\/h2\u003e\u003cp\u003eThe Walker Products OE line focuses on delivering original equipment quality parts that match or exceed factory specifications. This oxygen sensor is part of that line, ensuring compatibility and durability for Subaru Baja vehicles. Walker Products OE parts are designed to integrate seamlessly with existing vehicle systems, providing dependable performance and emission control.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate air-fuel mixture readings for improved engine efficiency\u003c\/li\u003e\n\u003cli\u003eHelps resolve check engine light triggers related to oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eReduces emissions by ensuring proper catalytic converter function\u003c\/li\u003e\n\u003cli\u003ePrevents rough idling and poor acceleration caused by faulty sensors\u003c\/li\u003e\n\u003cli\u003eSupports fuel economy by maintaining optimal combustion conditions\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Walker 250-54025 oxygen sensor on a Subaru Baja, ensure the threaded mounting hole is clean and free of debris. Use anti-seize compound on the sensor threads to facilitate future removal. Verify the connector orientation matches the radiused polygon male connector for a secure fit. Avoid pulling on the wiring harness during installation to prevent damage to the 4-wire assembly.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eWalker Products OE oxygen sensors are manufactured to meet stringent quality standards, ensuring reliable operation and longevity. This part number 250-54025 undergoes rigorous testing to comply with emission control requirements. Warranty coverage details should be confirmed with the parts provider or manufacturer.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43533481640117,"sku":"DKHD-250-54025","price":135.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_25054025_Fro.jpg?v=1774891814","url":"https:\/\/www.partcatalog.com\/products\/walker-250-54025-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}