{"product_id":"walker-350-34342-oxygen-sensor","title":"Walker 350-34342 Oxygen Sensor - Downstream","description":"\u003ch2\u003eOverview of Walker 350-34342 Oxygen Sensor\u003c\/h2\u003e\u003cp\u003eThe Walker 350-34342 oxygen sensor is designed specifically for select Chrysler, Dodge, and Plymouth vehicles, including Caravan, Grand Caravan, Grand Voyager, Town \u0026amp; Country, and Voyager models. This heated oxygen sensor ensures accurate emissions control and optimal engine performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated sensor type for faster response times\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Chrysler, Dodge, and Plymouth minivans\u003c\/li\u003e\n\u003cli\u003e9.76-inch wiring harness length with 20-gauge wire\u003c\/li\u003e\n\u003cli\u003eFour-wire configuration with radiused polygon female connector\u003c\/li\u003e\n\u003cli\u003eThreaded mounting with 18.0 mm thread diameter\u003c\/li\u003e\n\u003cli\u003eOverall length of 13.31 inches for precise installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Walker Products Aftermarket oxygen sensor (part number 350-34342) features a heated sensor element that allows quicker warm-up and improved fuel mixture readings. The sensor’s four-wire design includes a 9.76-inch wiring harness made with 20-gauge wire, providing reliable electrical connections. The radiused polygon female connector ensures a secure and specific fit, reducing the risk of connection issues. Threaded mounting with an 18.0 mm diameter allows for straightforward installation in the exhaust system of compatible Chrysler, Dodge, and Plymouth minivans.\u003c\/p\u003e\u003cp\u003eThe Walker Products Aftermarket line focuses on delivering reliable emission control components that meet or exceed OEM specifications. This oxygen sensor is engineered to maintain proper air-fuel ratio monitoring, which is critical for emission compliance and engine efficiency in vehicles like the Chrysler Town \u0026amp; Country and Dodge Grand Caravan.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eChrysler Caravan, Grand Caravan, Town \u0026amp; Country\u003c\/li\u003e\n\u003cli\u003eDodge Caravan, Grand Caravan, Voyager\u003c\/li\u003e\n\u003cli\u003ePlymouth Grand Voyager\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Issues Addressed by This Oxygen Sensor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCheck engine light triggered by faulty oxygen sensor readings\u003c\/li\u003e\n\u003cli\u003ePoor fuel economy due to incorrect air-fuel mixture\u003c\/li\u003e\n\u003cli\u003eIncreased emissions and failed emissions tests\u003c\/li\u003e\n\u003cli\u003eEngine hesitation or rough idling caused by sensor malfunction\u003c\/li\u003e\n\u003cli\u003eReduced engine performance and drivability problems\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 proper tools to avoid damaging the 18.0 mm threaded mounting\u003c\/li\u003e\n\u003cli\u003eVerify connector type matches the radiused polygon female connector for a secure fit\u003c\/li\u003e\n\u003cli\u003eCheck wiring harness length (9.76 inches) to confirm compatibility with vehicle harness routing\u003c\/li\u003e\n\u003cli\u003eFollow vehicle manufacturer torque specifications when installing the sensor\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 and are designed to provide reliable performance in emission control systems. While specific warranty details for part number 350-34342 should be confirmed with the supplier, Walker typically offers coverage against defects in materials and workmanship to ensure customer confidence.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43538198462645,"sku":"DKHD-350-34342","price":39.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_35034342_Fro.jpg?v=1774892054","url":"https:\/\/www.partcatalog.com\/products\/walker-350-34342-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}