{"title":"Hella Behr","description":"","products":[{"product_id":"hella-behr-355251401-disc-brake-pad-wear-sensor","title":"Hella Behr 355251401 Disc Brake Pad Wear Sensor","description":"\u003ch2\u003eMercedes-Benz Brake Wear Sensor for Front and Rear Applications\u003c\/h2\u003e\u003cp\u003eHella Behr 355251401 is a disc brake pad wear sensor for select Mercedes-Benz models with factory wear monitoring. It provides direct-fit coverage for multiple front, rear, front right, and rear right applications across GL, GLE, GLS, ML, R, E, S, and AMG vehicles.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDisc brake pad wear sensor for monitored brake systems\u003c\/li\u003e\n\u003cli\u003eFits select Mercedes-Benz front, rear, front right, and rear right positions\u003c\/li\u003e\n\u003cli\u003eOE-style replacement for wear indicator service intervals\u003c\/li\u003e\n\u003cli\u003eCoverage for GL450, ML350, GLE350, G63 AMG, and other Mercedes-Benz models\u003c\/li\u003e\n\u003cli\u003eHella Behr part number 355251401\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThis Hella Behr brake pad wear sensor is used in Mercedes-Benz brake systems that trigger a dashboard warning when pad material reaches the service limit. It fits a wide range of applications, including Fits 2016-2017 Mercedes-Benz GLE350, front; Fits 2013-2017 Mercedes-Benz G63 AMG, rear; and Fits 2007-2012 Mercedes-Benz GL450, rear. The part number 355251401 is also listed for additional Mercedes-Benz GL, ML, R, E, S, GLE, and GLS applications, including front right and rear right positions where specified.\u003c\/p\u003e\u003cp\u003eThis part cross-references Monroe Shocks \u0026amp; Struts (e.g., 172286, 182286) for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Issues This Part Addresses\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrake wear warning light illuminated on the instrument cluster\u003c\/li\u003e\n\u003cli\u003eDamaged or broken pad wear sensor during brake service\u003c\/li\u003e\n\u003cli\u003eIncorrect brake pad wear signal after pad replacement\u003c\/li\u003e\n\u003cli\u003eSensor-related fault codes tied to monitored brake pads\u003c\/li\u003e\n\u003cli\u003eNeed for a direct replacement on Mercedes-Benz wear-indicator systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the axle position and side before ordering, since this sensor is listed for multiple locations. Match the vehicle’s brake code and trim notes where shown, including applications such as GLE43 AMG and GLS450\/GLS550 without Sport Brake Code U29, and E350 with or without Sport Package Code 952 depending on model year. Inspect the brake pad and connector routing during installation to ensure the warning circuit is properly seated.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eHella Behr brake components are specified for OE-style service replacement, and this sensor is cataloged for confirmed Mercedes-Benz fitments only. Part number 355251401 is listed for direct application matching across the vehicles shown above.\u003c\/p\u003e","brand":"Hella Behr","offers":[{"title":"Default Title","offer_id":51921808162997,"sku":"Pagi-355251401","price":15.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/HL_355251401_Fro.jpg?v=1775005032"},{"product_id":"hella-behr-355252341-disc-brake-pad-wear-sensor-front","title":"Hella Behr 355252341 Disc Brake Pad Wear Sensor - Front","description":"\u003ch2\u003eFront Brake Pad Wear Sensor for BMW\u003c\/h2\u003e\u003cp\u003eHella Behr 355252341 is a front disc brake pad wear sensor for select BMW applications. It provides direct wear monitoring for the front brake system, helping maintain accurate brake warning feedback on supported models.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDisc brake pad wear sensor for the front position\u003c\/li\u003e\n\u003cli\u003eFits select BMW 2 Series, 3 Series, 4 Series, and M models\u003c\/li\u003e\n\u003cli\u003eOE-style replacement for front brake wear monitoring\u003c\/li\u003e\n\u003cli\u003eDirect fit for supported BMW brake sensor applications\u003c\/li\u003e\n\u003cli\u003ePart number 355252341 for easy identification\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThis Hella Behr brake wear sensor is built for front axle applications on a wide range of BMW vehicles, including the 2012-2016 BMW 328i, 2014-2016 BMW 428i, 2015-2018 BMW M3, and 2017-2018 BMW 440i. It is used in the front brake pad wear monitoring circuit to report pad condition through the vehicle warning system. If you are replacing a worn or damaged sensor on a BMW 320i, 335i, M235i, or M4, part number 355252341 matches the listed front fitments.\u003c\/p\u003e\u003cp\u003eThis part cross-references Monroe Shocks \u0026amp; Struts (e.g., 172286, 182286) for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrake pad wear warning light on the dash\u003c\/li\u003e\n\u003cli\u003eBroken or damaged front brake wear sensor wiring\u003c\/li\u003e\n\u003cli\u003eIncorrect wear signal after front brake service\u003c\/li\u003e\n\u003cli\u003eSensor failure from heat, road debris, or brake wear\u003c\/li\u003e\n\u003cli\u003eLoss of brake pad monitoring on supported BMW models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstall on the front brake position only. Verify the connector style and routing against the removed sensor before installation, and inspect the brake pads and rotor condition at the same time. Confirm vehicle fitment by year, model, and front position before ordering.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eHella Behr is an OE-focused brand known for supplying vehicle systems to original equipment standards. Part number 355252341 is listed for the BMW applications shown below and should be matched to the exact front fitment before installation.\u003c\/p\u003e\u003ch2\u003eCompatible With\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 2017-2018 BMW 440i, Front\u003c\/li\u003e\n\u003cli\u003eFits 2017-2018 BMW 440i xDrive, Front\u003c\/li\u003e\n\u003cli\u003eFits 2017-2018 BMW M240i, Front\u003c\/li\u003e\n\u003cli\u003eFits 2017-2018 BMW M240i xDrive, Front\u003c\/li\u003e\n\u003cli\u003eFits 2015-2018 BMW M3, Front\u003c\/li\u003e\n\u003cli\u003eFits 2015-2018 BMW M4, Front\u003c\/li\u003e\n\u003cli\u003eFits 2014-2016 BMW 228i, Front\u003c\/li\u003e\n\u003cli\u003eFits 2015-2016 BMW 228i xDrive, Front\u003c\/li\u003e\n\u003cli\u003eFits 2013-2016 BMW 320i, Front\u003c\/li\u003e\n\u003cli\u003eFits 2013-2016 BMW 320i xDrive, Front\u003c\/li\u003e\n\u003cli\u003eFits 2014-2016 BMW 328d, Front\u003c\/li\u003e\n\u003cli\u003eFits 2014-2016 BMW 328d xDrive, Front\u003c\/li\u003e\n\u003cli\u003eFits 2012-2016 BMW 328i, Front\u003c\/li\u003e\n\u003cli\u003eFits 2014-2016 BMW 328i GT xDrive, Front\u003c\/li\u003e\n\u003cli\u003eFits 2013-2016 BMW 328i xDrive, Front\u003c\/li\u003e\n\u003cli\u003eFits 2014-2016 BMW 335i GT xDrive, Front\u003c\/li\u003e\n\u003cli\u003eFits 2014-2016 BMW 428i, Front\u003c\/li\u003e\n\u003cli\u003eFits 2015-2016 BMW 428i Gran Coupe, Front\u003c\/li\u003e\n\u003cli\u003eFits 2014-2016 BMW 428i xDrive, Front\u003c\/li\u003e\n\u003cli\u003eFits 2015-2016 BMW 428i xDrive Gran Coupe, Front\u003c\/li\u003e\n\u003cli\u003eFits 2014-2016 BMW 435i, Front\u003c\/li\u003e\n\u003cli\u003eFits 2015-2016 BMW 435i Gran Coupe, Front\u003c\/li\u003e\n\u003cli\u003eFits 2014-2016 BMW 435i xDrive, Front\u003c\/li\u003e\n\u003cli\u003eFits 2015-2016 BMW 435i xDrive Gran Coupe, Front\u003c\/li\u003e\n\u003cli\u003eFits 2014-2016 BMW M235i, Front\u003c\/li\u003e\n\u003cli\u003eFits 2015-2016 BMW M235i xDrive, Front\u003c\/li\u003e\n\u003cli\u003eFits 2012-2015 BMW 335i, Front\u003c\/li\u003e\n\u003cli\u003eFits 2013-2015 BMW ActiveHybrid 3, Front\u003c\/li\u003e\n\u003cli\u003eFits 2013 BMW 335i xDrive, Front\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hella Behr","offers":[{"title":"Default Title","offer_id":51921808195765,"sku":"Pagi-355252341","price":22.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/HL_355252341_Fro.jpg?v=1775005032"},{"product_id":"hella-behr-355250731-disc-brake-pad-wear-sensor-rear","title":"Hella Behr 355250731 Disc Brake Pad Wear Sensor - Rear","description":"\u003ch2\u003eRear Brake Pad Wear Sensor for BMW\u003c\/h2\u003e\u003cp\u003eHella Behr 355250731 is a rear disc brake pad wear sensor for select BMW applications. It provides direct wear-indicator replacement coverage for BMW M3, 1 Series M, 128i, 135i, 328i, 328i xDrive, 335d, 335i, 335i xDrive, 328xi, 335xi, 325i, 325xi, 330i, and 330xi rear brake systems.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePart number: 355250731\u003c\/li\u003e\n\u003cli\u003eRear disc brake pad wear sensor\u003c\/li\u003e\n\u003cli\u003eFits select BMW rear brake applications from 2006-2013\u003c\/li\u003e\n\u003cli\u003eOE-style replacement for wear sensor circuit service\u003c\/li\u003e\n\u003cli\u003eBrand: Hella Behr\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitment Details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 2008-2013 BMW M3, rear\u003c\/li\u003e\n\u003cli\u003eFits 2011 BMW 1 Series M, rear\u003c\/li\u003e\n\u003cli\u003eFits 2010 BMW 128i, rear; thru 3\/2010\u003c\/li\u003e\n\u003cli\u003eFits 2010 BMW 135i, rear; thru 3\/2010\u003c\/li\u003e\n\u003cli\u003eFits 2010 BMW 328i, rear; thru 3\/2010\u003c\/li\u003e\n\u003cli\u003eFits 2010 BMW 328i xDrive, rear; thru 3\/2010\u003c\/li\u003e\n\u003cli\u003eFits 2010 BMW 335d, rear; thru 3\/2010\u003c\/li\u003e\n\u003cli\u003eFits 2010 BMW 335i, rear; thru 3\/2010\u003c\/li\u003e\n\u003cli\u003eFits 2010 BMW 335i xDrive, rear; thru 3\/2010\u003c\/li\u003e\n\u003cli\u003eFits 2008-2009 BMW 128i, rear\u003c\/li\u003e\n\u003cli\u003eFits 2008-2009 BMW 135i, rear\u003c\/li\u003e\n\u003cli\u003eFits 2007-2009 BMW 328i, rear\u003c\/li\u003e\n\u003cli\u003eFits 2009 BMW 328i xDrive, rear\u003c\/li\u003e\n\u003cli\u003eFits 2009 BMW 335d, rear\u003c\/li\u003e\n\u003cli\u003eFits 2007-2009 BMW 335i, rear\u003c\/li\u003e\n\u003cli\u003eFits 2009 BMW 335i xDrive, rear\u003c\/li\u003e\n\u003cli\u003eFits 2007-2008 BMW 328xi, rear\u003c\/li\u003e\n\u003cli\u003eFits 2007-2008 BMW 335xi, rear\u003c\/li\u003e\n\u003cli\u003eFits 2006 BMW 325i, rear\u003c\/li\u003e\n\u003cli\u003eFits 2006 BMW 325xi, rear\u003c\/li\u003e\n\u003cli\u003eFits 2006 BMW 330i, rear\u003c\/li\u003e\n\u003cli\u003eFits 2006 BMW 330xi, rear\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhat This Sensor Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrake pad wear warning light staying on after pad service\u003c\/li\u003e\n\u003cli\u003eDamaged or worn rear brake wear sensor wiring\u003c\/li\u003e\n\u003cli\u003eIncorrect brake pad wear signal on BMW rear brakes\u003c\/li\u003e\n\u003cli\u003eSensor replacement during rear brake pad maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify rear brake application and production date before ordering, especially for 2010 BMW 128i, 135i, 328i, 328i xDrive, 335d, 335i, and 335i xDrive models noted as thru 3\/2010. Inspect the sensor routing and connector condition during brake service, and replace the sensor when the wear circuit has been triggered or the original sensor is damaged.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eHella Behr is an established OE supplier brand, and part number 355250731 is built for direct-fit rear brake sensor replacement on the listed BMW applications. This part cross-references Monroe Shocks \u0026amp; Struts (e.g., 172286, 182286) for the same application.\u003c\/p\u003e","brand":"Hella Behr","offers":[{"title":"Default Title","offer_id":52491610095797,"sku":"Pagi-355250731","price":22.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/HL_355250731_Fro.jpg?v=1780594472"},{"product_id":"hella-behr-355252411-disc-brake-pad-wear-sensor-rear","title":"Hella Behr 355252411 Disc Brake Pad Wear Sensor - Rear","description":"\u003ch2\u003eRear Brake Pad Wear Sensor for Audi and Porsche\u003c\/h2\u003e\u003cp\u003eThe Hella Behr 355252411 is a rear disc brake pad wear sensor for select Audi and Porsche applications. It provides direct wear monitoring for vehicles equipped with a compatible rear brake pad warning system, including Audi A6, A6 Quattro, A7 Quattro, RS5, RS7, S6, S7, and Porsche Macan models listed below.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDisc brake pad wear sensor for the rear position\u003c\/li\u003e\n\u003cli\u003eDirect-fit replacement for select Audi and Porsche vehicles\u003c\/li\u003e\n\u003cli\u003eSupports brake pad wear warning system operation\u003c\/li\u003e\n\u003cli\u003eHella Behr part number 355252411\u003c\/li\u003e\n\u003cli\u003eFits rear applications only\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCompatible Vehicles\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 2012-2018 Audi A6, rear\u003c\/li\u003e\n\u003cli\u003eFits 2012-2018 Audi A6 Quattro, rear\u003c\/li\u003e\n\u003cli\u003eFits 2012-2018 Audi A7 Quattro, rear\u003c\/li\u003e\n\u003cli\u003eFits 2014-2018 Audi RS7, rear; w\/ Steel Brakes\u003c\/li\u003e\n\u003cli\u003eFits 2013-2018 Audi S6, rear; w\/ Steel Brakes\u003c\/li\u003e\n\u003cli\u003eFits 2013-2018 Audi S7, rear; w\/ Steel Brakes\u003c\/li\u003e\n\u003cli\u003eFits 2015-2018 Porsche Macan, rear; w\/o PCCB\u003c\/li\u003e\n\u003cli\u003eFits 2013-2015 Audi RS5, rear\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhat This Sensor Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrake pad wear warning light staying on\u003c\/li\u003e\n\u003cli\u003eFaulty or damaged rear pad wear sensor\u003c\/li\u003e\n\u003cli\u003eIntermittent brake wear indicator readings\u003c\/li\u003e\n\u003cli\u003eReplacement after rear brake service\u003c\/li\u003e\n\u003cli\u003eRestoring proper brake wear monitoring on Audi A6, Audi A7 Quattro, and Porsche Macan applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstall at the rear brake position only and verify the vehicle’s brake configuration before ordering. This part cross-references no additional part numbers listed here. Confirm the application against the vehicle’s brake setup, including steel brakes where noted and Porsche Macan models without PCCB.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eHella Behr brake sensors are built for OE-style fitment and reliable signal transfer in wear-monitoring systems. Part number 355252411 is specified for the listed rear applications and should be matched to the exact year, make, model, and brake configuration before installation.\u003c\/p\u003e","brand":"Hella Behr","offers":[{"title":"Default Title","offer_id":52491610128565,"sku":"Pagi-355252411","price":23.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/HL_355252411_Fro.jpg?v=1780594481"}],"url":"https:\/\/www.partcatalog.com\/collections\/hella-behr.oembed","provider":"PartCatalog","version":"1.0","type":"link"}