{"product_id":"walker-350-35042-oxygen-sensor","title":"Walker 350-35042 Oxygen Sensor","description":"\u003ch2\u003eOverview of Walker 350-35042 Oxygen Sensor\u003c\/h2\u003e\u003cp\u003eThe Walker 350-35042 oxygen sensor is designed for specific vehicle applications including Audi, Ford, and Volkswagen models. This heated oxygen sensor features a threaded mounting type and a radiused polygon male connector, ensuring precise fit and reliable performance in emission control systems.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated oxygen sensor for accurate emissions monitoring\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Audi A3 Quattro, Ford Transit series, Volkswagen R32, and more\u003c\/li\u003e\n\u003cli\u003eThreaded mounting with 18.0 mm thread diameter\u003c\/li\u003e\n\u003cli\u003e29.06-inch wiring harness length with 5 wires of 20 gauge\u003c\/li\u003e\n\u003cli\u003eRadiused polygon male connector for secure electrical connection\u003c\/li\u003e\n\u003cli\u003eOverall length of 32.6 inches for proper installation depth\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Walker Products Aftermarket oxygen sensor (part number 350-35042) is engineered to meet the exact specifications of select Audi, Ford, and Volkswagen vehicles. The heated sensor type allows for faster warm-up times, improving fuel efficiency and reducing emissions. The sensor’s 5-wire configuration and 20 gauge wire ensure reliable signal transmission. Its radiused polygon male connector provides a secure and precise connection, minimizing the risk of electrical faults. The threaded mounting type with an 18.0 mm diameter allows for straightforward installation in compatible exhaust systems.\u003c\/p\u003e\u003cp\u003eWalker Products Aftermarket is a dedicated product line focused on delivering quality emission control components designed to meet or exceed OEM standards. This oxygen sensor is part of that line, offering a balance of durability and performance tailored for specific vehicle models.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eAudi A3 Quattro, S6, TT RS Quattro\u003c\/li\u003e\n\u003cli\u003eFord Transit-150, Transit-250, Transit-350, Transit-350 HD\u003c\/li\u003e\n\u003cli\u003eVolkswagen Eos, Phaeton, R32\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis sensor is intended for use in emission control systems to monitor oxygen levels in the exhaust gases, helping the engine control module adjust air-fuel mixture for optimal combustion.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Oxygen Sensor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIncorrect air-fuel mixture causing poor fuel economy\u003c\/li\u003e\n\u003cli\u003eCheck engine light triggered by faulty oxygen sensor readings\u003c\/li\u003e\n\u003cli\u003eIncreased emissions due to sensor failure\u003c\/li\u003e\n\u003cli\u003eEngine performance issues such as rough idling or hesitation\u003c\/li\u003e\n\u003cli\u003eFailed emissions tests related to sensor malfunction\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the vehicle is cool before beginning installation to avoid burns. The threaded mounting requires proper torque to avoid damage to the sensor or exhaust manifold. Verify the connector shape and gender match the vehicle’s wiring harness to ensure compatibility. Use anti-seize compound on the threads if recommended by the vehicle manufacturer. Confirm the wiring harness length of 29.06 inches is sufficient for your application.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eWalker Products Aftermarket oxygen sensors are manufactured to meet stringent quality standards. The 350-35042 part number undergoes rigorous testing to ensure durability and accurate sensor readings. While specific warranty details are not provided here, Walker typically offers coverage against defects in materials and workmanship. Refer to the product documentation or manufacturer for exact warranty terms.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":51870218453173,"sku":"DKHD-350-35042","price":98.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_35035042_Fro.jpg?v=1774892180","url":"https:\/\/www.partcatalog.com\/products\/walker-350-35042-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}