{"product_id":"walker-250-24618-oxygen-sensor","title":"Walker 250-24618 Oxygen Sensor - Downstream","description":"\u003ch2\u003eOverview of Walker 250-24618 Oxygen Sensor for Saturn Vehicles\u003c\/h2\u003e\u003cp\u003eThe Walker 250-24618 oxygen sensor is designed specifically for select Saturn models, including SC1, SC2, SL, SL1, SL2, SW1, and SW2. This heated oxygen sensor ensures accurate emissions control and optimal engine performance by monitoring exhaust gases effectively.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated oxygen sensor with 4-wire configuration\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Saturn SC1, SC2, SL, SL1, SL2, SW1, and SW2 models\u003c\/li\u003e\n\u003cli\u003e25.31-inch wiring harness length for flexible installation\u003c\/li\u003e\n\u003cli\u003eThreaded mounting type with 18.0 mm thread diameter\u003c\/li\u003e\n\u003cli\u003eRadiused polygon female connector for secure connection\u003c\/li\u003e\n\u003cli\u003eWire gauge measurement of 20 for reliable signal transmission\u003c\/li\u003e\n\u003cli\u003eOverall length of 28.86 inches for proper fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description and Attributes\u003c\/h2\u003e\u003cp\u003eThis Walker Products OE oxygen sensor (part number 250-24618) features a heated sensor type that allows for quicker activation and improved fuel efficiency. The sensor includes a 4-wire design, which supports both the sensor signal and the heating element, ensuring accurate readings under various operating conditions. The wiring harness length of 25.31 inches provides sufficient reach for installation in the exhaust system of compatible Saturn vehicles. The sensor mounts via a threaded connection with an 18.0 mm diameter, ensuring a secure and leak-free fit. The connector is a radiused polygon female type, designed to match the factory wiring harness for a direct replacement without modification.\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 meet or exceed factory specifications. This oxygen sensor is engineered to provide reliable emissions control and durability, maintaining compliance with environmental standards for Saturn vehicles. Choosing a Walker Products OE sensor ensures compatibility and performance consistent with the original sensor installed by the manufacturer.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores proper air-fuel mixture readings for Saturn SC1, SC2, SL, SL1, SL2, SW1, and SW2\u003c\/li\u003e\n\u003cli\u003eResolves engine performance issues related to faulty oxygen sensors\u003c\/li\u003e\n\u003cli\u003eHelps correct rough idling and poor fuel economy\u003c\/li\u003e\n\u003cli\u003eReduces emissions by ensuring accurate exhaust gas monitoring\u003c\/li\u003e\n\u003cli\u003ePrevents check engine light triggers related to oxygen sensor faults\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Walker 250-24618 oxygen sensor, ensure the vehicle is cool to avoid burns. Use appropriate tools to remove the old sensor and avoid damaging the wiring harness or connector. Verify the connector shape and gender match the factory harness before installation. Thread the sensor carefully to prevent cross-threading and tighten to manufacturer torque 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 oxygen sensors are manufactured to meet strict quality standards, ensuring durability and reliable performance. This part is designed to comply with emissions regulations and withstand harsh operating conditions. Warranty coverage details should be confirmed with the distributor or retailer, as they may vary by region.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43532357107893,"sku":"DKHD-250-24618","price":66.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_25024618_Fro.jpg?v=1774891696","url":"https:\/\/www.partcatalog.com\/products\/walker-250-24618-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}