Engine Coolant Thermostat Heat Management Module 11537644811 for BMW B38 B48 1 2 3 4 5 7 X Series

Product Fit ConfirmationYour vehicle's VIN (Vehicle Identification Number)Original part number / photos of your old engine partWe'll help confirm if this product fits your vehicle .Please note whether the accessory you need is for the left or right side-see the diagram below for left-right distinction.DescriptionProduct Name:Engine Coolant Thermostat / Heat Management ModuleCore Part Number:11537644811Fitment:For BMW vehicles with B38/B48/B46 4-cylinder gasoline enginesCondition:NewType:Petrol Engine Cooling Thermostat Heat Manage ModulePLEASE CONFIRM BEFORE ORDERING (ENGINE SPECIFIC):Engine Verification - CRITICAL:This thermostat is designed ONLYfor BMW vehicles equipped with the B38, B48, or B46 4-cylinder turbocharged gasoline engines(BMW's modular engine family). It will NOT fit diesel engines or older engine families (N13, N20, N55, etc.).Vehicle Compatibility:Fits a wide range of BMW models with these engines from approximately 2014 to 2019, including:1 Series (F20 LCI)- 116i, 118i, 120i, 125i2 Series (F22)- 218i, 220i, 230i3 Series (F30 LCI, G20)- 318i, 320i, 330i4 Series (F32)- 418i, 420i, 430i5 Series (G30)- 520i, 530i7 Series (G11, G12)- 730i, 730Li, 740LeX3 (G01), X4 (G02)Function:This is the electronic thermostat/heat management modulethat regulates engine coolant flow and operating temperature for optimal efficiency and performance.Match the Part Number:Before ordering, please verify the number on your original thermostat matches 11537644811.Symptoms of Failure:Engine overheating or running too cold, check engine light (coolant temperature codes), reduced performance, increased fuel consumption.Professional Installation Required:This component is critical to the engine cooling system. Replacement requires draining coolant and proper bleeding. Professional installation by a qualified mechanic is strongly recommended.Detailed Vehicle Compatibility (B38/B48/B46 Engines):Series Chassis Production Models Engine Family 1 Series F20 LCI 05/2014 - 06/2019 116i, 118i, 120i, 125i B38, B48 2 Series F22 06/2014 - 06/2017 218i, 220i, 230i, 230iX B38, B48 3 Series F30 LCI 09/2014 - 10/2018 318i, 320i, 320iX, 330i, 330iX B38, B48, B46 3 Series G20 01/2018 - 12/2019 320i B48 4 Series F32 04/2015 - 02/2017 418i, 420i, 420iX, 430i, 430iX B48 5 Series G30 10/2015 - 12/2019 520i, 530e, 530i, 530iX B46, B48 7 Series G11 12/2014 - 02/2019 730i B48 7 Series G12 12/2014 - 02/2019 730Li, 740Le B48 X3 G01 10/2016 - 10/2019 All 4-cylinder petrol B48 X4 G02 03/2017 - 07/2019 All 4-cylinder petrol B48 Purpose : for replace/repairCar Model : For BMWOE NO. : 11537644811

• Engine Coolant Thermostat Heat Management Module 11537644811 For BMW B38 B48 1 2 3 4 5 7 X Series
• Premium Engine Coolant Thermostat: Made of high-quality metal and durable materials, ensures stable performance and long service life, effectively controls engine temperature to prevent overheating or overcooling.
• Direct OE Replacement: Precision manufactured to match original specifications, easy to install without modification, fits perfectly with your vehicle’s cooling system for reliable operation.
• Complete Thermostat Assembly: Comes with housing, gasket or seal included (where applicable), saves time and cost on extra parts, ensures a tight, leak-free installation every time.
• Excellent Heat Response: Fast and accurate temperature sensing, opens and closes precisely at rated temperature (180°F/195°F available), optimizes engine efficiency and fuel economy.
• Wide Compatibility & Reliable Quality: Tested to meet strict standards, suitable for most cars, trucks and SUVs, ideal for daily driving, replacement and maintenance use.