{"product_id":"dynamic-friction-7002-31126-disc-brake-rotor-set-rear","title":"Dynamic Friction 7002-31126 Disc Brake Rotor Set - Rear","description":"\u003ch2\u003ePerformance brake rotor set\u003c\/h2\u003e\u003cp\u003eDynamic Friction 7002-31126 is a drilled and slotted brake rotor set built for drivers who want stronger pad bite, better heat control, and more consistent braking performance. It is compatible with BMW Z4 rear brake applications from 2009-2016, including the listed OE design variations.\u003c\/p\u003e\u003ch2\u003eKey features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDrilled and slotted surface helps increase pad bite and clear brake dust and road debris.\u003c\/li\u003e\n\u003cli\u003eDrilled holes reduce heat buildup across the rotor face.\u003c\/li\u003e\n\u003cli\u003eNon-directional finish supports faster pad bed-in and smoother, quieter stops.\u003c\/li\u003e\n\u003cli\u003eG3000\/G11H18 cast iron construction is engineered to match OEM durability and stability targets.\u003c\/li\u003e\n\u003cli\u003eGEOSPEC coated rotor design adds corrosion resistance and a cleaner finished appearance.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed description\u003c\/h2\u003e\u003cp\u003eThe Dynamic Friction 7002-31126 rotor set combines performance-oriented drilling and slotting with OE-focused manufacturing standards. Each rotor is machined to tight tolerances, then finished and inspected to meet critical dimensional requirements. For BMW Z4 rear brake service, this design supports more even pad contact, improved wet-weather response, and stable braking feel under repeated use. The silver-coated finish and precision machining make this a practical upgrade for BMW Z4 owners looking for a direct-fit rotor solution.\u003c\/p\u003e\u003cp\u003eDFC Brake Rotors - Drilled and Slotted - Silver is the product line behind this part number, combining performance features with OE-style engineering and inspection processes. Part number 7002-31126 is also referenced for the same BMW Z4 rear brake application.\u003c\/p\u003e\u003ch2\u003eWhat it is used for\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrake pulsation caused by worn or uneven rotor surfaces.\u003c\/li\u003e\n\u003cli\u003eReduced stopping response in wet conditions.\u003c\/li\u003e\n\u003cli\u003eExcess heat buildup during repeated braking.\u003c\/li\u003e\n\u003cli\u003eBrake pad glazing and debris buildup on the rotor face.\u003c\/li\u003e\n\u003cli\u003eNoise and roughness during brake pad break-in.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation notes and tips\u003c\/h2\u003e\u003cp\u003eFits 2009-2016 BMW Z4, rear. Verify the OE rotor design notes before ordering, since the fitment listing includes two rear brake configurations. Follow proper brake service procedures, clean the hub mounting surface, and bed in new pads according to the pad manufacturer’s instructions. Part number 7002-31126 should be matched to the listed rear application only.\u003c\/p\u003e\u003ch2\u003eQuality assurance\u003c\/h2\u003e\u003cp\u003eDFC states that each rotor is inspected for balance and critical dimensions, with machining and electronic mill-balancing used to support OE-level consistency. This part includes a 12 month \/ 12,000 mile limited warranty against defects in material and workmanship.\u003c\/p\u003e","brand":"Dynamic Friction","offers":[{"title":"Default Title","offer_id":53374786666677,"sku":"HBHR-7002-31126","price":178.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_700231126_Fro.jpg?v=1790232145","url":"https:\/\/www.partcatalog.com\/products\/dynamic-friction-7002-31126-disc-brake-rotor-set-rear","provider":"PartCatalog","version":"1.0","type":"link"}