Description
Warranty & Shipping
Product Reviews
Q&A
Vehicle Fit

This BMW thermostat assembly is an aftermarket direct fit replacement! Thermostat replacement is part of your vehicles regular schedule maintenance. A malfunctioning thermostat could result in engine damage due to overheating, replace it before it now fails and prevent a costly repair bill down the road!

Specifications:

  • Includes:
    • Thermostat
    • Housing
    • Gaskets (2)
    • Temperature sensor
  • Plastic construction
  • Direct replacement
  • Replaces dealer part numbers: 11 53 7 509 227. 11537509227
  • Built to strict quality control standards

Note: Be sure to replace coolant with coolant approved for use in your specific BMW application.

Item Condition: New

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser.

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Year Make Model Description
2000BMW 323Ci BMW 323Ci Thermostat with Housing Assembly
1999-2000BMW 323i BMW 323i Thermostat with Housing Assembly
2001-2006BMW 325Ci BMW 325Ci Thermostat with Housing Assembly
2001-2005BMW 325Xi BMW 325Xi Thermostat with Housing Assembly
2001-2005BMW 325i BMW 325i Thermostat with Housing Assembly
2000BMW 328Ci BMW 328Ci Thermostat with Housing Assembly
1999-2000BMW 328i BMW 328i Thermostat with Housing Assembly
2001-2006BMW 330Ci BMW 330Ci Thermostat with Housing Assembly
2001-2005BMW 330Xi BMW 330Xi Thermostat with Housing Assembly
2001-2005BMW 330i BMW 330i Thermostat with Housing Assembly
1999-2000BMW 528i BMW 528i Thermostat with Housing Assembly
2001-2005BMW 530i BMW 530i Thermostat with Housing Assembly
2004-2006BMW X3 BMW X3 Thermostat with Housing Assembly
2001-2006BMW X5 BMW X5 Thermostat with Housing Assembly
1999-2002BMW Z3 BMW Z3 Thermostat with Housing Assembly L6 2.8L
2003-2005BMW Z4 BMW Z4 Convertible Thermostat with Housing Assembly
Part #: 1AEMX00052


Order must be placed by 4pm ET

Get it in: 2 - 4 Business Days

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