Part number 6780720. 8Jx17 IS30. BMW F10 5 Series Style 236 Spare Alloy Wheel With Tyre. The tyre has 4.7mm tread, the tread is worn to the inner edge and the tread is cracky/perished. The tyre is a Bridgestone Turanza Er300 225/55R17 97Y Star Rated RSC Run Flat DOT 1821.
eBay