Mishimoto Racing Thermostat, BMW M52 / M54

Mishimoto has developed a performance low-temp racing thermostat for the BMW M52, M54, and M56 engines. The Mishimoto racing thermostat is ideal for modified engines that demand more from their cooling systems.

Mishimoto's thermostat begins opening 48°F (27°C) earlier than the stock thermostat to allow coolant to flow into your radiator and begin shedding heat sooner. This thermostat comes pre-installed in a durable OEM-quality housing and fits many BMWs including E46, E39, and E85 chassis.

Like all Mishimoto performance products, this BMW M52, M54, and M56 thermostat is backed by the Mishimoto Lifetime Warranty.

Applications:

1999-2000 BMW 323i (all body types)
2000 BMW 323Ci (all body types)
2001-2006 BMW 325Ci (all body types)
2001-2005 BMW 325i (all body types)
2001-2005 BMW 325xi (all body types)
1999-2000 BMW 328i (all body types)
2000 BMW 328Ci (all body types)
2001-2005 BMW 330i (all body types)
2001-2005 BMW 330xi (all body types)

2001-2005 BMW 525i (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

1998-2002 BMW Z3 (from 9/1998)
2003-2005 BMW Z4