Mishimoto BMW M52/M54/M56 Direct Fit Replacement Thermostat w/Housing - 97 Deg. C

Mishimoto has developed a direct-fit replacement thermostat for the BMW M52, M54, and M56 engines. This Mishimoto thermostat is the ideal replacement for your failed stock thermostat. Our thermostat comes pre-installed in a durable OEM-quality housing and fits many BMWs including E46, E39, and E85 chassis. Like all Mishimoto cooling products, this BMW M52, M54, and M56 thermostat is backed by our Mishimoto Lifetime Warranty.

Additional Information

Engine coolant thermostat designed to regulate coolant flow and maintain optimal operating temperature. Ensures efficient warm-up, prevents overheating, and supports reliable performance with a precise fit.

Part Type

Engine Coolant Thermostat

• Includes thermostat housing gasket
• Opens at stock temperature to restore cooling system performance
• Thermostat pre-installed in OEM-style housing

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Product Details

Reference Information

Thermostat, 206 Degrees Opening Temp Rating, Copper/Stainless, Gasket, BMW, Each

Mishimoto offers low-temperature thermostats and housings for a variety of applications, including Ford F-250 and F-350 models from 2003-07. These cooling system components are designed to replace the factory parts with a lower activation temperature for earlier coolant circulation. They help keep engine temperatures lower, which is beneficial for vehicles in hot climates, those with modified engines, or for heavy-duty use like towing.

Key features:
• Lower activation temperature: These thermostats open at a lower temperature than the stock unit, allowing coolant to flow through the engine sooner and reducing overall engine temperature.
• Improved cooling: The earlier coolant flow helps prevent overheating, especially under high load or in warm weather, and is ideal for performance applications like towing or racing.
• Cast aluminum housing replaces the original plastic housing, eliminating a potential source of leaks and failures.
• These parts are designed to be a direct replacement for the factory parts, making installation straightforward.