{"product_id":"dorman-bw1001-disc-brake-pad-wear-sensor","title":"Dorman BW1001 Disc Brake Pad Wear Sensor","description":"\u003ch2\u003eBrake Pad Wear Sensor for Mercedes-Benz\u003c\/h2\u003e\u003cp\u003eThe Dorman BW1001 disc brake pad wear sensor helps keep brake wear alerts accurate on select Mercedes-Benz models. It is built to match original equipment performance on specified vehicles and is also suitable when the existing sensor has failed from damage or internal component failure.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDisc brake pad wear sensor for brake warning system monitoring\u003c\/li\u003e\n\u003cli\u003eDesigned to match OE performance on specified Mercedes-Benz applications\u003c\/li\u003e\n\u003cli\u003eBlack connector with oval shape and female connector design\u003c\/li\u003e\n\u003cli\u003e2-wire harness with 3.74 wiring harness length\u003c\/li\u003e\n\u003cli\u003eWiring harness included; no grommets included\u003c\/li\u003e\n\u003cli\u003eCompatible with front right, rear, rear right, and front positions depending on vehicle application\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Information\u003c\/h2\u003e\u003cp\u003eThis Dorman BW1001 brake pad wear sensor is used to monitor remaining brake pad life and trigger the vehicle warning system when service is needed. It is a direct-fit style replacement for select Mercedes-Benz E350, ML350, GL450, GLE350, GLS450, and related models, with fitment covering front right, rear, rear right, and front locations across the listed applications. This part cross-references Beck\/Arnley (e.g., 084-1527, 084-1656) for the same application.\u003c\/p\u003e\u003cp\u003eCompatible With Mercedes-Benz brake wear sensor applications including 2006-2009 E350 front right, 2011-2015 ML350 front right, 2017-2019 GLS450 front right, and 2016-2019 GLE63 AMG rear. The BW1001 part number is also referenced in replacement searches for Mercedes-Benz brake pad wear sensor service on GL, ML, R-Class, S-Class, and AMG models.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrake wear warning light stays on after pad service\u003c\/li\u003e\n\u003cli\u003eBroken or damaged pad wear sensor wiring\u003c\/li\u003e\n\u003cli\u003eInternal sensor failure causing inaccurate brake wear alerts\u003c\/li\u003e\n\u003cli\u003eNeed for a replacement sensor during brake pad replacement\u003c\/li\u003e\n\u003cli\u003eLoss of brake pad wear monitoring on select Mercedes-Benz vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eReplace the sensor whenever the corresponding brake pad is replaced or when the warning light indicates a fault. Confirm the connector style, harness length, and mounting position before installation. For fitment-specific service, verify whether your vehicle uses a front right, rear, rear right, or front sensor location. The BW1001 is commonly searched as a Mercedes-Benz brake pad wear sensor replacement for GL450, ML350, and GLE-class applications.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDorman designs this sensor to match original equipment performance on the listed vehicles, providing a direct replacement option for worn or failed brake wear sensors.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52918201745589,"sku":"BKKX-BW1001","price":25.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DB_BW1001_FRO.jpg?v=1785567324","url":"https:\/\/www.partcatalog.com\/products\/dorman-bw1001-disc-brake-pad-wear-sensor","provider":"PartCatalog","version":"1.0","type":"link"}