{"product_id":"walker-350-34214-oxygen-sensor","title":"Walker 350-34214 Oxygen Sensor - Downstream","description":"\u003ch2\u003eOverview of Walker 350-34214 Oxygen Sensor for Chrysler Pacifica\u003c\/h2\u003e\u003cp\u003eThe Walker 350-34214 oxygen sensor is designed specifically for Chrysler Pacifica 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-wire design for reliable operation\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Chrysler Pacifica vehicles\u003c\/li\u003e\n\u003cli\u003e24.33-inch wiring harness length for proper 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\u003eOverall length of 27.87 inches for compatibility with factory locations\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 Aftermarket oxygen sensor (part number 350-34214) is engineered to meet the exact specifications required by Chrysler Pacifica models. Featuring a heated sensor type, it quickly reaches operating temperature to provide accurate oxygen level readings. The sensor includes a 4-wire configuration, which supports both the sensor signal and heater circuit, ensuring consistent performance under various driving conditions. The wiring harness length of 24.33 inches and an overall length of 27.87 inches allow for proper routing and fitment in the vehicle’s emission system. The threaded mounting type with an 18.0 mm diameter ensures secure installation in the exhaust manifold or pipe. The radiused polygon female connector is designed to match factory connectors, simplifying replacement and reducing installation time.\u003c\/p\u003e\u003ch2\u003eWalker Products Aftermarket Brand Line\u003c\/h2\u003e\u003cp\u003eThe Walker Products Aftermarket line focuses on providing reliable emission control components that meet or exceed OEM standards. This oxygen sensor is part of that line, offering a direct replacement solution for Chrysler Pacifica owners who require precise sensor performance and durability. Walker’s aftermarket sensors are designed to integrate seamlessly with vehicle systems, supporting emission compliance and engine efficiency.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate air-fuel ratio readings for Chrysler Pacifica\u003c\/li\u003e\n\u003cli\u003eResolves check engine light triggers related to oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eImproves fuel economy by providing correct sensor data\u003c\/li\u003e\n\u003cli\u003eReduces harmful emissions by ensuring proper combustion monitoring\u003c\/li\u003e\n\u003cli\u003eEliminates rough idling or engine hesitation caused by faulty sensors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure vehicle is cool before sensor removal to avoid burns\u003c\/li\u003e\n\u003cli\u003eUse appropriate oxygen sensor socket for threaded installation\u003c\/li\u003e\n\u003cli\u003eVerify connector type matches the radiused polygon female connector on the sensor\u003c\/li\u003e\n\u003cli\u003eDo not over-tighten; torque to manufacturer specifications\u003c\/li\u003e\n\u003cli\u003eInspect wiring harness for damage before installation\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 strict quality standards, ensuring reliable performance and durability. The 350-34214 sensor undergoes rigorous testing to comply with emission control requirements. 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":43538068930741,"sku":"DKHD-350-34214","price":51.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_35034214_Fro.jpg?v=1774892017","url":"https:\/\/www.partcatalog.com\/products\/walker-350-34214-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}