{"product_id":"walker-250-54092-oxygen-sensor","title":"Walker 250-54092 Oxygen Sensor - Upstream Left or Upstream Right","description":"\u003ch2\u003eOverview of Walker 250-54092 Oxygen Sensor for Suzuki Grand Vitara\u003c\/h2\u003e\u003cp\u003eThe Walker 250-54092 oxygen sensor is designed specifically for Suzuki Grand Vitara models, 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 with 4 wires for reliable operation\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Suzuki Grand Vitara vehicles\u003c\/li\u003e\n\u003cli\u003eThreaded mounting type with 18.0 mm thread diameter\u003c\/li\u003e\n\u003cli\u003eRadiused polygon male connector for secure electrical connection\u003c\/li\u003e\n\u003cli\u003eWiring harness length of 8.39 inches and overall length of 11.93 inches\u003c\/li\u003e\n\u003cli\u003e20 gauge wire for durability and signal integrity\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Walker Products OE oxygen sensor (part number 250-54092) is engineered to meet the exact specifications of Suzuki Grand Vitara models. Featuring a heated sensor type, it quickly reaches operating temperature to provide accurate oxygen level readings in the exhaust system. The sensor includes a 4-wire configuration with 20 gauge wiring, ensuring consistent signal transmission to the engine control unit. Its radiused polygon male connector offers a secure and precise fit, minimizing the risk of electrical issues. The threaded mounting type with an 18.0 mm diameter allows for straightforward installation and reliable sensor positioning. With an overall length of 11.93 inches and a wiring harness length of 8.39 inches, this sensor fits perfectly within the vehicle’s emission control 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 designed to meet or exceed factory specifications. This oxygen sensor is part of that line, ensuring compatibility and performance consistent with the original sensor installed in Suzuki Grand Vitara vehicles. The OE designation indicates that this sensor is manufactured to the same standards as the original part, supporting proper engine management and emissions compliance.\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 excessive emissions caused by faulty sensor readings\u003c\/li\u003e\n\u003cli\u003ePrevents poor fuel economy due to incorrect oxygen sensor data\u003c\/li\u003e\n\u003cli\u003eSupports smooth engine idling and acceleration performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Walker 250-54092 oxygen sensor, ensure the vehicle is cool to avoid burns. Use appropriate tools to remove the old sensor and avoid damaging the threaded mounting hole. Confirm the radiused polygon male connector is fully seated and locked to prevent electrical disconnection. Verify the wiring harness length and routing to prevent interference with other engine components. Follow Suzuki Grand Vitara manufacturer guidelines for torque specifications and sensor placement.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eWalker Products OE oxygen sensors are manufactured to meet strict quality standards for durability and performance. This part undergoes rigorous testing to ensure reliable operation within the emission control system. While specific warranty details may vary, Walker typically offers coverage against defects in materials and workmanship, supporting long-term vehicle operation and compliance with emissions regulations.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43533634338997,"sku":"DKHD-250-54092","price":121.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_25054092_Fro.jpg?v=1774891832","url":"https:\/\/www.partcatalog.com\/products\/walker-250-54092-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}