Heating and Cooling› Thermostats, Housings and Fillers

Mishimoto

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

$280.83

SKU: M00C MMTS-E46-99E

In Stock
In Stock
Ships by Jun 17
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Mishimoto Direct Fit Replacement Thermostat w/Housing is an ideal replacement for failed stock thermostats in BMW M52, M54, and M56 engines. It comes pre-installed in an OEM-quality housing and is designed to fit various BMW chassis, including the E46, E39, and E85. This thermostat begins opening at the stock temperature to help restore optimal cooling system performance.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandMishimoto
Part NumberM00C MMTS-E46-99E

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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