{"product_id":"wpr-274-1022","title":"Walker Products Exhaust Gas Differential Pressure Sensor - 274-1022","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Walker Products\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Name:\u003c\/strong\u003e Exhaust Gas Differential Pressure Sensor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDescription:\u003c\/strong\u003e Walker Products HD 274-1022 Exhaust Gas Differential Pressure Sensor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 274-1022\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Pieces:\u003c\/strong\u003e 1.0\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eWalker Products Exhaust Gas Differential Pressure Sensors are precision-engineered OE Replacement components designed to measure the pressure differential across the diesel particulate filter (DPF). This critical data is used by the engine control module (ECM) to determine the appropriate timing for regeneration cycles, reduce soot buildup, and maintain compliance with emissions standards. Walker sensors help detect clogging conditions early to prevent drivability issues and protect against costly engine derate events. Built to operate in the harsh exhaust environment, each sensor features a rugged construction that resists high temperatures, vibration, and soot contamination. These units are manufactured to meet or exceed OE specifications for pressure range, signal accuracy, and electrical performance. With exact OE fit and factory-matched connectors, installation is quick and seamless across a wide range of diesel applications. Trusted for light-duty and medium-duty diesel platforms, Walker Exhaust Gas Differential Pressure Sensors deliver accurate, reliable data for clean engine performance and long-term emissions system durability.\u003c\/p\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSupports Emissions Compliance: Helps detect DPF clogging and enables ECM-managed regeneration to avoid engine derate and costly repairs.\u003c\/li\u003e\n\u003cli\u003eBuilt for Harsh Environments: Engineered with rugged materials that resist extreme exhaust temperatures, vibration, and soot exposure.\u003c\/li\u003e\n\u003cli\u003eExact OE Fit Installation: Designed for 100% OE fitment using factory-matched connectors and mounting points for quick, trouble-free replacement.\u003c\/li\u003e\n\u003cli\u003eOE Replacement Design: Built to meet or exceed OE specifications for signal output, pressure range, and fit for consistent sensor reliability.\u003c\/li\u003e\n\u003cli\u003ePrecise DPF Monitoring: Measures pressure differences across the diesel particulate filter to ensure accurate regeneration and emissions control.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWarranty\u003c\/h2\u003e\u003cp\u003e1 years\u003c\/p\u003e\u003ch2\u003eCountry of Origin\u003c\/h2\u003e\u003cp\u003eUnited States\u003c\/p\u003e\u003ch2\u003eVehicle Fitment\u003c\/h2\u003e\u003cp\u003eSee the fitment table for engine, trim and other application details.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2020 Mitsubishi L200\u003c\/li\u003e\n\u003cli\u003e2019 Mitsubishi L200\u003c\/li\u003e\n\u003cli\u003e2018 Mitsubishi L200\u003c\/li\u003e\n\u003cli\u003e2017 Mitsubishi L200\u003c\/li\u003e\n\u003cli\u003e2016 Mitsubishi L200\u003c\/li\u003e\n\u003cli\u003e2015 Mitsubishi L200\u003c\/li\u003e\n\u003cli\u003e2014 Mitsubishi L200\u003c\/li\u003e\n\u003cli\u003e2013 Mitsubishi L200\u003c\/li\u003e\n\u003cli\u003e2012 Mitsubishi L200\u003c\/li\u003e\n\u003cli\u003e2011 Mitsubishi L200\u003c\/li\u003e\n\u003cli\u003e2010 Mitsubishi L200\u003c\/li\u003e\n\u003cli\u003e2009 Mitsubishi L200\u003c\/li\u003e\n\u003cli\u003e2008 Mitsubishi L200\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Walker Products","offers":[{"title":"Default Title","offer_id":58454925738287,"sku":"WPR-274-1022","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3521\/4127\/files\/274-1022_1.jpg?v=1789170220","url":"https:\/\/partspioneer.com\/products\/wpr-274-1022","provider":"Parts Pioneer","version":"1.0","type":"link"}