{"product_id":"walker-273-10343-exhaust-gas-temperature-egt-sensor","title":"Walker 273-10343 Exhaust Gas Temperature (EGT) Sensor - Left or Right","description":"\u003ch2\u003eOverview of Walker Products Exhaust Gas Temperature Sensor\u003c\/h2\u003e\u003cp\u003eThe Walker Products Exhaust Gas Temperature (EGT) Sensor 273-10343 is designed for precise temperature monitoring in the exhaust system of select Mercedes-Benz vehicles. This sensor helps maintain optimal engine performance and emission control by accurately measuring exhaust gas temperatures.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWiring harness length: 510.0 mm for flexible installation\u003c\/li\u003e\n\u003cli\u003eBlack connector color with D-shaped male connector\u003c\/li\u003e\n\u003cli\u003eBlade terminal type with 2 female terminals\u003c\/li\u003e\n\u003cli\u003eMount location: Exhaust system\u003c\/li\u003e\n\u003cli\u003eThread diameter: 14.0 mm for secure fitting\u003c\/li\u003e\n\u003cli\u003eCompatible with Mercedes-Benz E250, GL320, GLK250, ML320, and R350 models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Walker Products Exhaust Gas Temperature Sensor (part number 273-10343) features a 510 mm wiring harness length, providing ample reach for installation in the exhaust system of Mercedes-Benz vehicles such as the E250, GL320, GLK250, ML320, and R350. The sensor includes a black D-shaped male connector with two female blade terminals, ensuring a reliable electrical connection. The 14.0 mm thread diameter allows for secure mounting directly in the exhaust stream, enabling accurate temperature readings critical for emission control and engine management systems.\u003c\/p\u003e\u003cp\u003eWalker Products is known for its focus on emission control components, and this sensor is part of their specialized line designed to meet OEM specifications for durability and performance. The precise terminal and connector design supports straightforward integration with factory wiring harnesses on compatible Mercedes-Benz models.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMonitors exhaust gas temperature to prevent engine overheating\u003c\/li\u003e\n\u003cli\u003eSupports emission control systems by providing accurate temperature data\u003c\/li\u003e\n\u003cli\u003eHelps diagnose exhaust system malfunctions related to temperature fluctuations\u003c\/li\u003e\n\u003cli\u003ePrevents damage to turbochargers and catalytic converters by monitoring heat levels\u003c\/li\u003e\n\u003cli\u003eEnsures compliance with emission regulations by maintaining sensor accuracy\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify compatibility with your Mercedes-Benz model before installation\u003c\/li\u003e\n\u003cli\u003eEnsure the 14.0 mm threaded sensor is properly tightened in the exhaust mount location\u003c\/li\u003e\n\u003cli\u003eConnect the black D-shaped male connector securely to the vehicle’s wiring harness\u003c\/li\u003e\n\u003cli\u003eHandle blade terminals carefully to avoid bending or damage during installation\u003c\/li\u003e\n\u003cli\u003eCheck wiring harness length (510 mm) to confirm it suits your vehicle’s routing requirements\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eWalker Products maintains strict quality control standards for their emission control sensors, including the 273-10343 Exhaust Gas Temperature Sensor. Each unit is tested to meet OEM specifications for fit, form, and function. While specific warranty details are not provided here, Walker Products typically offers coverage against manufacturing defects to ensure reliability and customer confidence.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43537785749685,"sku":"DKHD-273-10343","price":77.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_27310343_Fro.jpg?v=1774891872","url":"https:\/\/www.partcatalog.com\/products\/walker-273-10343-exhaust-gas-temperature-egt-sensor","provider":"PartCatalog","version":"1.0","type":"link"}