{"product_id":"hella-009409171-exhaust-gas-differential-pressure-sensor","title":"Hella 009409171 Exhaust Gas Differential Pressure Sensor","description":"\u003ch2\u003eExhaust Gas Differential Pressure Sensor\u003c\/h2\u003e\u003cp\u003eThe HELLA 009409171 exhaust gas differential pressure sensor monitors pressure differences in the exhaust stream to support accurate diesel emissions system operation. With a bolted mounting design and 3-pole electrical connection, it is built for direct replacement use on select Mercedes-Benz and Jeep applications, including Mercedes-Benz Sprinter 2500 and Sprinter 3500 models.\u003c\/p\u003e\u003cp\u003eHELLA product line components are engineered for precise signal measurement in exhaust aftertreatment systems. This sensor is positioned before the soot particulate filter on listed vehicles, making it a key input for DPF-related control strategies on applications such as Mercedes-Benz ML350, R350, and Jeep Grand Cherokee.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExhaust gas differential pressure sensor for diesel exhaust monitoring\u003c\/li\u003e\n\u003cli\u003eBolted mounting type for secure installation\u003c\/li\u003e\n\u003cli\u003e3-pole electrical connection\u003c\/li\u003e\n\u003cli\u003eLocation in exhaust system: before soot particulate filter on listed applications\u003c\/li\u003e\n\u003cli\u003eFits select Mercedes-Benz and Jeep diesel models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitment Details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 2010-2018 Mercedes-Benz Sprinter 2500, N\/A; mounting type: bolted; number of poles: 3; location exhaust system: before soot particulate filter\u003c\/li\u003e\n\u003cli\u003eFits 2010-2018 Mercedes-Benz Sprinter 3500, N\/A; mounting type: bolted; number of poles: 3; location exhaust system: before soot particulate filter\u003c\/li\u003e\n\u003cli\u003eFits 2011-2013 Mercedes-Benz E350, N\/A; mounting type: bolted; number of poles: 3; location exhaust system: before soot particulate filter\u003c\/li\u003e\n\u003cli\u003eFits 2012-2013 Mercedes-Benz S350, N\/A; mounting type: bolted; number of poles: 3; location exhaust system: before soot particulate filter\u003c\/li\u003e\n\u003cli\u003eFits 2010-2012 Mercedes-Benz R350, N\/A; mounting type: bolted; number of poles: 3; location exhaust system: before soot particulate filter\u003c\/li\u003e\n\u003cli\u003eFits 2010-2011 Mercedes-Benz ML350, N\/A; mounting type: bolted; number of poles: 3; location exhaust system: before soot particulate filter\u003c\/li\u003e\n\u003cli\u003eFits 2008-2009 Jeep Grand Cherokee, N\/A; mounting type: bolted; number of poles: 3; location exhaust system: before soot particulate filter\u003c\/li\u003e\n\u003cli\u003eFits 2007-2009 Mercedes-Benz ML320, N\/A; mounting type: bolted; number of poles: 3; location exhaust system: before soot particulate filter\u003c\/li\u003e\n\u003cli\u003eFits 2007-2009 Mercedes-Benz R320, N\/A; mounting type: bolted; number of poles: 3; location exhaust system: before soot particulate filter\u003c\/li\u003e\n\u003cli\u003eFits 1997-1998 Mercedes-Benz C230, N\/A; mounting type: bolted; number of poles: 3; location exhaust system: before soot particulate filter\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFault codes related to exhaust differential pressure sensor performance\u003c\/li\u003e\n\u003cli\u003eIncorrect diesel particulate filter pressure readings\u003c\/li\u003e\n\u003cli\u003eReduced exhaust aftertreatment monitoring accuracy\u003c\/li\u003e\n\u003cli\u003eDriveability issues tied to emissions system sensor faults\u003c\/li\u003e\n\u003cli\u003eReplacement needs for a worn or failed factory-style sensor\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify connector style, mounting location, and vehicle application before installation. This part uses a bolted mounting design and a 3-pole connection, so matching the original sensor configuration is important for proper fitment. For search reference, this part number is HELLA 009409171.\u003c\/p\u003e\u003cp\u003eThis part cross-references Dorman - HELP 82544 and Remy 16100 for the same application.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eHELLA is a recognized OE supplier in automotive electronics and sensing components. The 009409171 exhaust gas differential pressure sensor is listed with direct fitment data for select Mercedes-Benz and Jeep diesel applications, and it is identified with OE-style interchange references for application matching.\u003c\/p\u003e","brand":"Hella","offers":[{"title":"Default Title","offer_id":52415099273397,"sku":"BFDP-009409171","price":41.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/HL_009409171_Fro.jpg?v=1777799809","url":"https:\/\/www.partcatalog.com\/products\/hella-009409171-exhaust-gas-differential-pressure-sensor","provider":"PartCatalog","version":"1.0","type":"link"}