Features: Efficient Cooling Design : The aluminum engine cooling thermostat flange ensures heat dissipation with excellent thermal conductivity. Its Strong aluminum construction outperforms plastic flanges, reducing overheating risks during long drives and high temperature conditions. Accuracy Temperature Control : Built in thermostat maintains stable cooling Performances, preventing engine wear from temperature fluctuations. Ideal for stop and go city commutes, it keeps your engine at optimal working temperature consistently. Wide Vehicle Compatibility : Designed to fit multiple car models' cooling systems without complex modifications. Standardized interfaces allows Easy replacement, perfect for professional repairs and enthusiasts alike. Erosion Resistant Construction : Aluminum flange features Outstanding anti Erosion properties for extended Life . Maintains Stable sealing and functionality even in humid or salty environments, suitable for coastal areas and rainy Season. Sustainable Component : Made from recyclable aluminum to minimize environmental Effect . This sustainable Choose meets users' needs while delivering uncompromised Performances for modern vehicle owners. Specifications: Component : aluminum Part number: 11537512733, 11537512734 Length: approx 16cm/6.29Inch Hole diameter: approx 26mm/1inch Note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1xThermostat Flange Aluminum Engine Cooling Thermostat Water Flange 11537512733 Compatible for Mini R50 R53 R52 2001 2008 ModelsHigh Performances Aluminum Coolant Thermostat Flange 11537512733 Replacements for Mini R50 R53 R52 2001 To 2008 VehiclesAluminum Engine Cooling Thermostat Flange 16Cm for Mini R50 R53 R52 01-08High Performances Aluminum Coolant Thermostat Housing for Mini 01-08 Use