4X For MINI R50 R52 R53 Radiator Coolant Water Air Bleeder Vent Screw Valve Bolt
For MINI R53 (09/2000 - 11/2006). For MINI Cabrio R52 (11/2002 - 07/2008). For MINI R50 (09/2000 - 11/2006). This engine coolant bleeder screw has been manufactured from durable material to prevent cooling system leaks.