{"product_id":"walker-250-24708-oxygen-sensor","title":"Walker 250-24708 Oxygen Sensor","description":"\u003ch2\u003eOverview of Walker Products OE Oxygen Sensor 250-24708\u003c\/h2\u003e\u003cp\u003eThe Walker Products OE Oxygen Sensor 250-24708 is designed for precise emission control in select Buick, Chevrolet, GMC, Hummer, Isuzu, Pontiac, Saab, and Saturn vehicles. This heated oxygen sensor features a specific fitment and advanced wiring to ensure accurate readings and reliable performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated oxygen sensor with 4-wire design for improved response time\u003c\/li\u003e\n\u003cli\u003eSpecific fitment for multiple GM and related models including Buick LaCrosse and Chevrolet Equinox\u003c\/li\u003e\n\u003cli\u003eThreaded mounting type with 18.0 mm thread diameter for secure installation\u003c\/li\u003e\n\u003cli\u003eRadiused polygon male connector for reliable electrical connection\u003c\/li\u003e\n\u003cli\u003eWiring harness length of 13.31 inches and overall length of 16.85 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 250-24708) is engineered to meet original equipment specifications for emission control systems. The heated sensor type allows for faster warm-up times, which helps the engine control module maintain optimal air-fuel mixture. The 4-wire configuration includes two wires for the heater circuit and two for the sensor signal, enhancing sensor accuracy and durability. The radiused polygon male connector ensures a secure and corrosion-resistant connection, while the threaded mounting type with an 18.0 mm diameter provides a precise fit in the exhaust system.\u003c\/p\u003e\u003cp\u003eCompatible with a range of vehicles such as the Buick LaCrosse, Chevrolet Equinox, GMC Terrain, and Saturn Vue, this oxygen sensor supports emission compliance and engine efficiency. The wiring harness length of 13.31 inches and overall length of 16.85 inches accommodate factory routing and installation requirements.\u003c\/p\u003e\u003ch2\u003eWalker Products OE Brand Line Information\u003c\/h2\u003e\u003cp\u003eThe Walker Products OE line focuses on delivering emission control components that meet or exceed original equipment standards. This product line emphasizes exact fitment and reliable performance, making it suitable for professional repairs and maintenance. The 250-24708 oxygen sensor is part of this line, ensuring compatibility and quality for the specified vehicle makes and models.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate oxygen sensing for improved fuel economy\u003c\/li\u003e\n\u003cli\u003eResolves check engine light codes related to oxygen sensor failure\u003c\/li\u003e\n\u003cli\u003eHelps reduce harmful emissions by maintaining proper air-fuel ratio\u003c\/li\u003e\n\u003cli\u003ePrevents rough idling and engine hesitation caused by faulty sensors\u003c\/li\u003e\n\u003cli\u003eSupports smooth engine performance and drivability\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Walker 250-24708 oxygen sensor, ensure the engine and exhaust system are cool to avoid burns. Use an oxygen sensor socket or appropriate tool to remove the old sensor carefully. Verify the connector type matches the vehicle harness and avoid damaging the wiring harness during installation. Thread the sensor carefully to prevent cross-threading and torque to manufacturer 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 and original equipment specifications. While specific warranty details for part number 250-24708 should be confirmed at the point of purchase, Walker typically offers coverage against defects in materials and workmanship. This ensures dependable performance and peace of mind for professional and DIY installations.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43532571803829,"sku":"DKHD-250-24708","price":50.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_25024708_Fro_697c10cc-4a44-49e0-bdfc-731e16c5668b.jpg?v=1774891718","url":"https:\/\/www.partcatalog.com\/products\/walker-250-24708-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}