{"product_id":"bmw-m5-f90-m8-front-rotor-pair-395-36","title":"BMW M5 F90 \/ M8 Front Two-Piece Rotor Pair — 395×36mm","description":"\u003cp\u003e\u003cstrong\u003eF90 M5 \/ M8 front rotors — 395 × 36 mm, sold as a pair.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e395 mm is the largest front disc in the range, and it is on the heaviest car. An F90 M5 or an M8 arrives at a corner with more mass to shed than anything else we make rotors for, and all of it goes through the front axle. Heat management here is not a track-day nicety — it is what stops the disc going off on a fast road.\u003c\/p\u003e\n\u003cp\u003eG3500 high-carbon ring at 395 × 36 mm, 34.0 mm minimum, 63 mm total height on a 67 mm bore, 5 bolt holes. 6061-T6 aluminium hat, stainless floating hardware.\u003c\/p\u003e\n\u003cp\u003eOne number settles it: 395 mm across the face. Nothing else in the BMW range uses this diameter, so if you measure 395 you have the right part; if you measure 380 you are looking at a G80 or G82 front disc, 15 mm smaller and the same 36 mm thick.\u003c\/p\u003e\n\u003cp\u003eOE reference 34117991101 \/ 34117991102 · Minimum thickness 34.0 mm · Bolt holes 5\u003c\/p\u003e\n\u003cdetails\u003e\n  \u003csummary\u003e▸ \u003cstrong\u003eFitment check\u003c\/strong\u003e\u003c\/summary\u003e\n  \u003cp\u003eF90 M5 and M8 front, 395 × 36 mm — OE 34117991101 and 34117991102. Not the 380 × 36 mm G80\/G82 front disc.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n  \u003csummary\u003e▸ \u003cstrong\u003eFixed or full-floating — which one?\u003c\/strong\u003e\u003c\/summary\u003e\n  \u003cp\u003eOn a car this heavy we recommend Full-floating by default: the ring needs to grow without loading the hat bolts. Fixed is available and is fine for pure road use.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n  \u003csummary\u003e▸ \u003cstrong\u003ePads, bedding and ring replacement\u003c\/strong\u003e\u003c\/summary\u003e\n  \u003cp\u003eBig discs need a pad that can take heat without crumbling at the edge. Bed in gently and let the disc cool fully before the first hard stop.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n  \u003csummary\u003e▸ \u003cstrong\u003eLead time\u003c\/strong\u003e\u003c\/summary\u003e\n  \u003cp\u003eBuilt to order. Production takes 10–12 days. Left and right are matched and marked before packing. Transit time depends on destination and service — we confirm shipping and delivery dates by email before you pay.\u003c\/p\u003e\n\u003c\/details\u003e","brand":"ZORVANT","offers":[{"title":"Full-floating","offer_id":51267394371809,"sku":"ZR-T-3211-FL","price":679.0,"currency_code":"USD","in_stock":true},{"title":"Fixed","offer_id":51267394339041,"sku":"ZR-T-3211-FX","price":629.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/1901\/3857\/files\/rotor-floating-2000.png?v=1793682959","url":"https:\/\/zorvantbrake.com\/products\/bmw-m5-f90-m8-front-rotor-pair-395-36","provider":"ZORVANT","version":"1.0","type":"link"}