{"product_id":"oe-match-rear-brake-pad-wear-sensor-later-porsche-718-cayman-gt4","title":"OE Match Rear Brake Pad Wear Sensor – Later Porsche 718 Cayman GT4","description":"\u003cp\u003e\u003cstrong\u003eOE Match Rear Brake Pad Wear Sensor – Later Porsche 718 Cayman GT4\u003c\/strong\u003e is a replacement brake-pad wear sensor for the listed Porsche GT applications. The sensor forms part of the vehicle's brake wear-warning circuit and should be replaced when damaged or when its contact head has worn against the brake disc.\u003c\/p\u003e\u003cp\u003eWear-sensor connector design and cable routing can change by axle, production date and brake option. Match the original part number and connector before ordering.\u003c\/p\u003e\u003cdiv class=\"product-lead-time\"\u003e\n\u003ch3\u003eAvailability and lead time\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003eSKU 9Y0907637A\/1:\u003c\/strong\u003e In stock – 24-hour dispatch\u003c\/li\u003e\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eSupplier availability checked 25 July 2026. Lead times are estimates and can change before an order is placed. We will confirm any material change after ordering.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003ch3\u003eKey specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePosition:\u003c\/strong\u003e Rear\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrake system:\u003c\/strong\u003e Steel Brakes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupplied:\u003c\/strong\u003e One rear sensor; two normally required per vehicle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct reference:\u003c\/strong\u003e 9Y0907637A\/1\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVehicle fitment\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePorsche 718 Cayman GT4 built after 6 December 2020 through the 2024 model range\u003c\/li\u003e\n\u003cli\u003eRear axle\u003c\/li\u003e\n\u003cli\u003eTypically two sensors are required per vehicle; sold individually\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat is supplied\u003c\/h3\u003e\u003cp\u003eOne rear sensor; two normally required per vehicle. Sensors are sold individually unless the listing explicitly states otherwise. Confirm how many sensors are fitted to the relevant axle before ordering.\u003c\/p\u003e\u003ch3\u003eOE Match replacement sensor\u003c\/h3\u003e\u003cp\u003eThis sensor is produced as an OE-style replacement with the appropriate lead length, connector and mounting arrangement for the listed brake application. It allows the factory brake-pad wear warning system to operate after new pads are fitted.\u003c\/p\u003e\u003cp\u003eA sensor that has contacted the brake disc is normally consumed and should be replaced. Do not force or splice an incorrect sensor, as connector and cable routing can vary by model year and brake package.\u003c\/p\u003e\u003ch3\u003eInstallation and compatibility notes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eConfirm compatibility by VIN, original Porsche part number or the number on the component removed from the vehicle.\u003c\/li\u003e\n\u003cli\u003eCheck whether the car is fitted with conventional steel brakes or Porsche Ceramic Composite Brakes.\u003c\/li\u003e\n\u003cli\u003eInspect the caliper, pad retaining hardware, brake hoses and wear sensors while the brake system is dismantled.\u003c\/li\u003e\n\u003cli\u003eBrake discs must be installed onto clean, corrosion-free hub faces and checked for runout before the vehicle is returned to service.\u003c\/li\u003e\n\u003cli\u003eNew pads and discs require the correct bedding procedure. Avoid prolonged stationary brake application immediately after heavy braking.\u003c\/li\u003e\n\u003cli\u003eProfessional installation is strongly recommended on all GT and RS braking systems.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eRelated and cross-reference numbers\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e9Y0907637A\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eReference numbers are provided for comparison. Porsche may supersede part numbers, so the current number should be checked against the vehicle before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Porsche OE Match","offers":[{"title":"Default Title","offer_id":65364302889309,"sku":"9Y0907637A\/1","price":13.45,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0799\/0411\/2989\/files\/9Y0907637A-1_1_efc38103-5178-4a27-87a3-cf5990819c83.jpg?v=1785061209","url":"https:\/\/nineteen72performance.co.uk\/products\/oe-match-rear-brake-pad-wear-sensor-later-porsche-718-cayman-gt4","provider":"Nineteen72 Performance","version":"1.0","type":"link"}