Feature: Made of high quality plastic and durable in use.As essential part of engine cooling system, preventing engine temperature from being too high, prolonging the engine's life time.Saving space, wear resistance, a good partner to help normal operation of engine.Original standard, direct replacement for your old or broken one.Especially designed for BMW MINI R52 R53 COOPER S. Specification: Condition:  Brand New Material:  Plastic Color:  As Picture Show Size:  Approx 13.5*13*11.5cm/5.3*5.1*4.5in Package Weight:  Approx 568g Manufacturer Part Number:  17137529273 Fitment:  For BMW MINI Cooper S (R52) Convertible 2005-2008 For BMW MINI Cooper S (R53) Hatchback 2002-2006 For Mini Cooper Engine Coolant Reservoir Cooper S (R53) - Hatchback - 1.6L 4 Cyl (16 Valve) 2002 For Mini Cooper Engine Coolant Reservoir Cooper S (R53) - Hatchback - 1.6L 4 Cyl (16 Valve) 2003 For Mini Cooper Engine Coolant Reservoir Cooper S (R53) - Hatchback - 1.6L 4 Cyl (16 Valve) 2004 For Mini Cooper Engine Coolant Reservoir Cooper S (R52) - Convertible - 1.6L 4 Cyl  (16 Valve) Cooper S (R53) - Hatchback - 1.6L 4 Cyl (16 Valve) 2005 For Mini Cooper Engine Coolant Reservoir Cooper S (R52) - Convertible - 1.6L 4 Cyl  (16 Valve) Cooper S (R53) - Hatchback - 1.6L 4 Cyl (16 Valve) 2006 For Mini Cooper Engine Coolant Reservoir Cooper S (R52) - Convertible - 1.6L 4 Cyl  (16 Valve) 2007 For Mini Cooper Engine Coolant Reservoir Cooper S (R52) - Convertible - 1.6L 4 Cyl  (16 Valve) 2008 Package List: 1 * Expansion Tank with Cap Note: 1. Please allow 1-3cm error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.