{"product_id":"walker-350-34062-oxygen-sensor","title":"Walker 350-34062 Oxygen Sensor - Upstream","description":"\u003ch2\u003eOverview of Walker 350-34062 Oxygen Sensor for BMW Models\u003c\/h2\u003e\u003cp\u003eThe Walker 350-34062 oxygen sensor is designed specifically for select BMW vehicles, including the 535i, 535is, 635CSi, 735i, 735iL, and M5 models. This heated oxygen sensor provides accurate emissions monitoring to help maintain engine performance and comply with emission standards.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated oxygen sensor with threaded mounting type\u003c\/li\u003e\n\u003cli\u003e56.42 inches wiring harness length for flexible installation\u003c\/li\u003e\n\u003cli\u003e20 gauge wire measurement with 4 wires for reliable signal transmission\u003c\/li\u003e\n\u003cli\u003eRadiused polygon female connector for secure fitment\u003c\/li\u003e\n\u003cli\u003e18.0 mm thread diameter and 59.96 inches overall length\u003c\/li\u003e\n\u003cli\u003eSpecific fitment for BMW 535i, 535is, 635CSi, 735i, 735iL, and M5\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Features and Specifications\u003c\/h2\u003e\u003cp\u003eThis Walker Products Aftermarket oxygen sensor (part number 350-34062) is engineered with a heated sensor element to ensure faster warm-up times and improved accuracy in oxygen level detection. The sensor’s 56.42-inch wiring harness length and 20 gauge wire size provide durability and ease of routing within the engine bay. Featuring a radiused polygon female connector, this sensor ensures a secure and precise connection to the vehicle’s wiring harness. The threaded mounting type with an 18.0 mm thread diameter allows for straightforward installation in the designated exhaust port. The overall length of 59.96 inches accommodates proper placement and fitment in the exhaust system of compatible BMW models.\u003c\/p\u003e\u003ch2\u003eWalker Products Aftermarket Line Information\u003c\/h2\u003e\u003cp\u003eThe Walker Products Aftermarket line focuses on providing reliable emission control components designed to meet or exceed OEM specifications. This oxygen sensor is part of that line, offering a direct replacement solution tailored for specific BMW vehicles. The product line emphasizes quality construction and compatibility to support emission system performance and regulatory compliance.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for faulty or failing oxygen sensors in BMW 535i, 535is, 635CSi, 735i, 735iL, and M5\u003c\/li\u003e\n\u003cli\u003eHelps resolve engine performance issues related to incorrect air-fuel mixture readings\u003c\/li\u003e\n\u003cli\u003eAddresses check engine light triggers caused by sensor malfunctions\u003c\/li\u003e\n\u003cli\u003eImproves fuel efficiency by providing accurate oxygen level data to the engine control unit\u003c\/li\u003e\n\u003cli\u003eSupports emission system compliance by monitoring exhaust gases effectively\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the engine and exhaust system are cool before installation to avoid burns\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools to remove the old sensor and install the new threaded sensor securely\u003c\/li\u003e\n\u003cli\u003eVerify the connector type matches the vehicle harness before installation\u003c\/li\u003e\n\u003cli\u003eCheck wiring harness routing to prevent damage or interference with moving parts\u003c\/li\u003e\n\u003cli\u003eClear any diagnostic trouble codes after installation to reset the engine control unit\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 for durability and performance. While specific warranty details for part number 350-34062 should be confirmed with the supplier, Walker typically offers coverage against defects in materials and workmanship to ensure reliable operation within the vehicle’s emission system.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43537971806389,"sku":"DKHD-350-34062","price":71.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_35034062_Fro.jpg?v=1774891960","url":"https:\/\/www.partcatalog.com\/products\/walker-350-34062-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}