Genuine 11531440192 Engine Coolant Thermostat Seal

Overview of Genuine Engine Coolant Thermostat Seal

The Genuine Engine Coolant Thermostat Seal 11531440192 is designed specifically for select BMW models, ensuring a precise fit and reliable sealing performance. This thermostat seal plays a critical role in maintaining the engine's cooling system integrity.

• Compatible with BMW 545i, 550i, 550i GT, 550i GT xDrive, 550i xDrive, 645Ci, 650i, 650i Gran Coupe, 650i xDrive, 745i, 745Li, 750i, 750i xDrive, 750Li, 750Li xDrive, 760i, 760Li, M3, M4, M6, M6 Gran Coupe, X5, and X6 models
• OEM quality seal designed to meet original equipment specifications
• Ensures proper sealing of the engine coolant thermostat housing
• Durable material engineered to withstand high temperatures and pressure
• Part number 11531440192 for accurate identification and replacement

Product Details and Compatibility

This Genuine Engine Coolant Thermostat Seal 11531440192 is engineered for use in various BMW vehicles, including performance and luxury models such as the BMW M3, M4, M6, and the X5 and X6 SUVs. The seal is critical for preventing coolant leaks around the thermostat housing, which can lead to engine overheating or inefficient temperature regulation. Using the correct seal ensures the cooling system maintains optimal pressure and temperature control.

Purpose and Common Issues Addressed

• Prevents coolant leaks at the thermostat housing
• Maintains proper engine temperature regulation
• Reduces risk of engine overheating due to seal failure
• Helps avoid coolant contamination and pressure loss
• Supports overall engine cooling system reliability

Installation Notes and Tips

When installing the Genuine Engine Coolant Thermostat Seal 11531440192, ensure the thermostat housing surface is clean and free of old gasket material or debris. Proper alignment of the seal is essential to prevent leaks. It is recommended to replace the seal whenever the thermostat is serviced or replaced on compatible BMW models such as the 550i xDrive or 750Li xDrive. Use manufacturer-recommended torque specifications to avoid damage during installation.

Quality Assurance and Warranty

As a Genuine BMW part, the Engine Coolant Thermostat Seal 11531440192 meets strict OEM standards for fit, form, and function. This seal is manufactured to provide consistent performance under demanding engine conditions. While specific warranty details may vary, Genuine parts typically come with a limited warranty covering defects in material and workmanship when installed according to manufacturer guidelines.