{"product_id":"walker-350-34283-oxygen-sensor","title":"Walker 350-34283 Oxygen Sensor","description":"\u003ch2\u003eOverview of Walker 350-34283 Oxygen Sensor\u003c\/h2\u003e\u003cp\u003eThe Walker 350-34283 oxygen sensor is designed specifically for select Dodge and Jeep models, including the Dakota, Durango, Grand Cherokee, and Ram 1500. 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 sensor type for faster response times\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Dodge Dakota, Durango, Grand Cherokee, and Ram 1500\u003c\/li\u003e\n\u003cli\u003eThreaded mounting type with 18.0 mm thread diameter\u003c\/li\u003e\n\u003cli\u003e11.34-inch wiring harness length with 4 wires of 20 gauge\u003c\/li\u003e\n\u003cli\u003eRadiused polygon female connector for secure connection\u003c\/li\u003e\n\u003cli\u003eOverall length of 14.88 inches for proper installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Walker oxygen sensor (part number 350-34283) is engineered to meet the exact specifications required by Dodge and Jeep vehicles such as the Dakota, Durango, Grand Cherokee, and Ram 1500. Featuring a heated sensor element, it provides quicker warm-up times compared to non-heated sensors, which helps the engine control module maintain optimal air-fuel mixture and reduce emissions. The sensor’s 4-wire design includes a dedicated heater circuit, improving sensor responsiveness and durability.\u003c\/p\u003e\u003cp\u003eThe threaded mounting type with an 18.0 mm diameter ensures a secure fit in the exhaust system. The wiring harness length of 11.34 inches and the radiused polygon female connector are designed for precise fitment and reliable electrical connection. With an overall length of 14.88 inches, this sensor fits seamlessly into the designated mounting location without modification.\u003c\/p\u003e\u003cp\u003eWalker Products Aftermarket offers this oxygen sensor as part of their emission control sensor line, focusing on providing vehicle-specific replacement parts that meet or exceed OEM standards. This product line emphasizes compatibility and durability, making it suitable for maintaining factory-level emissions performance on your Dodge or Jeep vehicle.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate oxygen sensing for proper fuel mixture control\u003c\/li\u003e\n\u003cli\u003eHelps resolve rough idling and poor engine performance\u003c\/li\u003e\n\u003cli\u003eReduces emissions-related check engine light triggers\u003c\/li\u003e\n\u003cli\u003eImproves fuel efficiency by ensuring correct air-fuel ratio\u003c\/li\u003e\n\u003cli\u003ePrevents failed emissions tests due to faulty sensor readings\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the vehicle is cool before removing the old sensor to avoid burns\u003c\/li\u003e\n\u003cli\u003eUse appropriate oxygen sensor socket or wrench for removal and installation\u003c\/li\u003e\n\u003cli\u003eDo not over-tighten; torque to manufacturer specifications for the 18.0 mm threaded sensor\u003c\/li\u003e\n\u003cli\u003eCheck wiring harness routing to avoid contact with hot exhaust components\u003c\/li\u003e\n\u003cli\u003eVerify connector engagement with the radiused polygon female connector for secure fit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eWalker Products Aftermarket oxygen sensors are manufactured to meet stringent quality standards, ensuring reliable performance and durability. The 350-34283 oxygen sensor undergoes rigorous testing to comply with emission control requirements for Dodge and Jeep vehicles. Warranty coverage details should be confirmed with the product documentation or supplier, as it may vary by region.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43538151211189,"sku":"DKHD-350-34283","price":40.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_35034283_Fro.jpg?v=1774892037","url":"https:\/\/www.partcatalog.com\/products\/walker-350-34283-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}