MISHIMOTO Thermostat BMW E39 E46 E60 M52 M54 M56 99-06

The Mishimoto racing thermostat for the BMW M52, M54, M56 will promote greater cooling efficiency throughout your engine.

The Mishimoto racing thermostat will significantly lower high engine temperature produced by modified and upgraded turbo applications. Once the engine is fully warmed up the Mishimoto racing thermostat will open up at a lower temperature than standard thermostats, also allowing the coolant to flow through the engine sooner thus reducing and maintaining cooler engine temperatures.

• Fits the BMW M52, M54, M56
• Activates at lower temperature so coolant flows through system earlier
• Allows for cooler engine temperatures

OEM Activation temperature: 97°C

MISHIMOTO Activation temperature: 70°C

Fits:

• 1999-2000 BMW 328i (all body types) 
• 1999-2000 BMW 323i (all body types)
• 2001-2005 BMW 325i (all body types)
• 2001-2006 BMW 330i (all body types)
• 1999-2000 BMW 528i (all body types)
• 2001-2005 BMW 530i (all body / chassis types)
• 2001-2006 BMW X5 (6cyl engine only)
• 2004-2006 BMW X3
• 1999-2002 BMW Z3
• 2003-2006 BMW Z4

Engine codes: M52, M54, M56

Chassis codes: E46, E39, E60, E53, E83, E85, E86, E36 (Z3 models only)