{"product_id":"ntk-df0101-disc-brake-pad-wear-sensor-rear","title":"NTK DF0101 Disc Brake Pad Wear Sensor - Rear","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eNTK DF0101 is a disc brake pad wear sensor for rear brake applications on select BMW models. It uses a 2-wire, pin-terminal design with a round female connector and a 52.75-inch wiring harness for the specified fitments.\u003c\/p\u003e\u003cp\u003eBuilt under NTK’s technical sensor line, DF0101 reflects OE-focused engineering and coverage for import and domestic applications. This part number, DF0101, is listed for rear brake wear monitoring on BMW 323i, 328i, 325Ci, and related models.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDisc brake pad wear sensor for rear brake systems\u003c\/li\u003e\n\u003cli\u003e2-wire construction with 2 terminals\u003c\/li\u003e\n\u003cli\u003eRound female connector with pin terminals\u003c\/li\u003e\n\u003cli\u003e52.75-inch wiring harness length\u003c\/li\u003e\n\u003cli\u003eNTK technical sensor line with OE-oriented coverage\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eNTK DF0101 is a rear disc brake pad wear sensor engineered for BMW applications that use an electronic pad wear monitoring system. The connector layout, terminal style, and harness length are specified to match the listed applications, helping maintain proper sensor routing and electrical connection. If you are replacing a worn brake pad wear sensor on a BMW 325i, 330i, or 328i, DF0101 provides the correct sensor format for the covered rear positions.\u003c\/p\u003e\u003cp\u003eNTK positions this product within its Disc Brake Pad Wear Sensor line, part of a broader technical sensor program backed by OE experience and testing that includes thermal shock, vibration, and OBD verification. This part number, DF0101, is cross-referenced to Beck\/Arnley 084-1514 and Standard Ignition PWS132 for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Is Used For\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestoring brake pad wear warning function\u003c\/li\u003e\n\u003cli\u003eReplacing a damaged or worn sensor lead\u003c\/li\u003e\n\u003cli\u003eAddressing warning light issues tied to pad wear monitoring\u003c\/li\u003e\n\u003cli\u003eMaintaining electrical continuity in the brake wear circuit\u003c\/li\u003e\n\u003cli\u003eSupporting proper brake service on covered BMW rear applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify connector shape, terminal count, and harness length against the removed sensor before installation. Route the lead to avoid contact with moving suspension or brake components, and confirm the sensor is seated securely in the brake pad wear circuit. Fitment is listed for rear positions only on the specified BMW models and years.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eNTK states that its technical sensors are manufactured to meet or exceed OE specifications and are validated through thermal shock, vibration, and OBD verification testing. The brand also notes its OE-supplier background in aftermarket sensor coverage.\u003c\/p\u003e","brand":"NTK","offers":[{"title":"Default Title","offer_id":53731351789749,"sku":"BFPZ-DF0101","price":30.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NO_DF0101_Fro.jpg?v=1794292768","url":"https:\/\/www.partcatalog.com\/products\/ntk-df0101-disc-brake-pad-wear-sensor-rear","provider":"PartCatalog","version":"1.0","type":"link"}