Feature: Automatically adjust the water yield flowing into the radiator according to the temperature of the cooling water, so as to ensure that the engine works within the appropriate temperature range. Direct replacement for OE Number: 25192985, 1338487, 55562048 This is a non-OEM product, accessory only! Specification: Condition: Brand New Material: Plastic, Metal Color: Black OE Number: 25192985, 1338487, 55562048 Size: 19 x 13 x 7cm / 7.48" x 5.12 x 2.76"(Max.L*W*H) Hole Size: 15.5 x 8.5mm / 0.61" x 0.33"(L*W) Fitment: for Vauxhall Corsa E Models With B12XEL, D12XEL, B14XEJ, D14XEJ, B14XEL, D14XEL Engines 2015-2019 for Vauxhall Corsa D Models With A12XEL, A12XER, A14XEL, A14XER Engines 2007-2014 for Vauxhall Models With A12XEL, B12XEL, D12XEL, A14XEL, B14XEL, D14XEL, A14XER, B14XER, D14XER Engines 2013-2019 for Vauxhall for Astra J Models With A14XEL, A14XER, B14XER Engines 2010-2014 for Vauxhall Meriva B Models With A14XER, B14XER Engines 2010-2017 Note: Please refer to the picture to confirm whether your model is suitable before buying, check the description or OE numbers, or use the year/make/model to confirm the compatibility. Please allow 1-5mm differences due to manual measurement, thanks. Package Included:1 x Thermostat Housing