1pcs Car Engine Coolant Thermostat Housing Assembly No.11537509227/11531437040/11531436823/11530139877 for BMW 530i 2001-2005 for BMW 525i 2001-2005 17mm for Chevrolet Trailblazer EXT 2002-2006

for Chevrolet Trailblazer EXT 2002-2006

Fit for Mounting Size: 1

10mm(3/8-inch) inner diameter

Accurate Size - Made according to the original size data

for Lexus IS250 2006 - 2015

1pcs Car Engine Coolant Thermostat Housing Assembly No.11537509227/11531437040/11531436823/11530139877 for BMW 530i 2001-2005 for BMW 525i 2001-2005 17mm for Chevrolet Trailblazer EXT 2002-2006Feature: 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. Made of durable material for long service life. Good performance, directly replaces the old or broken one. This is a non OEM product, accessory only! Specification: Condition: Brand New Material: Metal Color: Silver Tone Pin Number: 2 Size: 20. 8x8.