Keeps your MINI running the way it should — this FIRST LINE part restores the original function of a worn or failed Coolant Tank Cap FIRST LINE OE Ref 17 10 7 515 485, built to OEM reference 17107515485 rather than a generic approximation.
FIRST LINE identifies it as FRC157, EAN: 5038068531506. Match that against OEM 17107515485 or your old part before fitting, particularly if your vehicle's had any running changes across its production years.
Confirmed for selected MINI vehicles. Use the vehicle registration lookup tool if you're not certain, or browse Engine Cooling System for other options.