The Mishimoto racing thermostat for the BMW N52, N54, N55 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.
Features:
- Fits the BMW N52, N54, N55
- Activates at lower temperature so coolant flows through system earlier
- Allows for cooler engine temperatures
OEM Activation temperature: 97°C
MISHIMOTO Activation temperature: 74°C
Fits:
| BMW | E60 | 525i | N52 3.0L |
| BMW | E60 | 525xi | N52 3.0L |
| BMW | E60 | 528i | N52 3.0L |
| BMW | E60 | 528xi | N52 3.0L |
| BMW | E60 | 530i | N52 3.0L |
| BMW | E60 | 530xi | N52 3.0L |
| BMW | E60 | 535i | N54 3.0L |
| BMW | E60 | 535xi | N54 3.0L |
| BMW | E60 | 535i | N55 3.0L |
| BMW | E61 | 530xi | N52 3.0L |
| BMW | E61 | 535xi | N54 3.0L |
| BMW | E70 | X5 | N52 3.0L |
| BMW | E70 | X5 xDrive30i | N52 3.0L |
| BMW | E70 | X5 | N55 3.0L |
| BMW | E70 | X5 xDrive35i | N55 3.0L |
| BMW | E71 | X6 35iX | N54 3.0L |
| BMW | E71 | X6 xDrive35i | N54 3.0L |
| BMW | E71 | X6 xDrive35i | N55 3.0L |
| BMW | E82 | 128i | N52 3.0L |
| BMW | E82 | 1 M Coupe | N54 3.0L |
| BMW | E82 | 135i | N54 3.0L |
| BMW | E82 | 135i | N55 3.0L |
| BMW | E83 | X3 | N52 3.0L |
| BMW | E84 | X1 xDrive35i | N55 3.0L |
| BMW | E88 | 128i | N52 3.0L |
| BMW | E88 | 135i | N54 3.0L |
| BMW | E88 | 135i | N55 3.0L |
| BMW | E90 | 325i | N52 3.0L |
| BMW | E90 | 325xi | N52 3.0L |
| BMW | E90 | 328i | N52 3.0L |
| BMW | E90 | 328xi | N52 3.0L |
| BMW | E90 | 330i | N52 3.0L |
| BMW | E90 | 330xi | N52 3.0L |
| BMW | E90 | 335i | N54 3.0L |
| BMW | E90 | 335xi | N54 3.0L |
| BMW | E90 | 335i | N55 3.0L |
| BMW | E90 | 335xi | N55 3.0L |
| BMW | E91 | 325i | N52 3.0L |
| BMW | E91 | 325xi | N52 3.0L |
| BMW | E91 | 328i | N52 3.0L |
| BMW | E91 | 328xi | N52 3.0L |
| BMW | E92 | 328i | N52 3.0L |
| BMW | E92 | 328xi | N52 3.0L |
| BMW | E92 | 335i | N54 3.0L |
| BMW | E92 | 335is | N54 3.0L |
| BMW | E92 | 335xi | N54 3.0L |
| BMW | E92 | 335i | N55 3.0L |
| BMW | E92 | 335xi | N55 3.0L |
| BMW | E93 | 328i | N52 3.0L |
| BMW | E93 | 335i | N54 3.0L |
| BMW | E93 | 335is | N54 3.0L |
| BMW | E93 | 335i | N55 3.0L |
| BMW | Z4 | 3.0i | N52 3.0L |
| BMW | Z4 | 3.0Si | N52 3.0L |
| BMW | Z4 | sDrive30i | N52 3.0L |
| BMW | Z4 | sDrive35i | N54 3.0L |
| BMW | Z4 | sDrive35is | N54 3.0L |
Engine codes: N52, N54, N55
Chassis codes: E60, E61, E70, E71, E82, E83, E84, E88, E90, E91, E92, E93, Z4
