![Amazon.com: Engine Thermostat Housing Assembly with Sensor and Gasket Compatible with BMW E36 E39 E46 E53 E85 X3 X5 Z3 Z4 320i 323i 325i 328i 330i 525i 530i : Automotive Amazon.com: Engine Thermostat Housing Assembly with Sensor and Gasket Compatible with BMW E36 E39 E46 E53 E85 X3 X5 Z3 Z4 320i 323i 325i 328i 330i 525i 530i : Automotive](https://m.media-amazon.com/images/I/610amsD2XQS.jpg)
Amazon.com: Engine Thermostat Housing Assembly with Sensor and Gasket Compatible with BMW E36 E39 E46 E53 E85 X3 X5 Z3 Z4 320i 323i 325i 328i 330i 525i 530i : Automotive
![BMW E46 Thermostat Replacement | BMW 325i (2001-2005), BMW 325Xi (2001-2005), BMW 325Ci (2001-2006), BMW 325ti (2001-2004) | Pelican Parts Technical Article BMW E46 Thermostat Replacement | BMW 325i (2001-2005), BMW 325Xi (2001-2005), BMW 325Ci (2001-2006), BMW 325ti (2001-2004) | Pelican Parts Technical Article](https://cdn4.pelicanparts.com/BMW/techarticles/BMW-3-Series-E46/30-WATER-Removing_Your_Thermostat/images_large/pic02.jpg)
BMW E46 Thermostat Replacement | BMW 325i (2001-2005), BMW 325Xi (2001-2005), BMW 325Ci (2001-2006), BMW 325ti (2001-2004) | Pelican Parts Technical Article
![BMW E46 With Engine M43 (1.9L Displacement) Coolant Thermostat (Original BMW) Cooling System Thermostat Selangor, Malaysia, Kuala Lumpur (KL), Klang Supplier, Suppliers, Supply, Supplies | Soon Heng Motor Supply Co. BMW E46 With Engine M43 (1.9L Displacement) Coolant Thermostat (Original BMW) Cooling System Thermostat Selangor, Malaysia, Kuala Lumpur (KL), Klang Supplier, Suppliers, Supply, Supplies | Soon Heng Motor Supply Co.](https://cdn1.npcdn.net/images/1613390331673ab5c8625b055ee42b6826b3710d03.webp?md5id=16a60161dde5bc7860b6e6d6ee27c5fd&new_width=1000&new_height=1000&size=max&w=1614599150&from=jpg)
BMW E46 With Engine M43 (1.9L Displacement) Coolant Thermostat (Original BMW) Cooling System Thermostat Selangor, Malaysia, Kuala Lumpur (KL), Klang Supplier, Suppliers, Supply, Supplies | Soon Heng Motor Supply Co.
![for BMW E46 3 Series 316I 318I Car Engine Cooling Thermostat 11531436042 - China Auto Engine Coolant Car Thermostat, 11531436042 | Made-in-China.com for BMW E46 3 Series 316I 318I Car Engine Cooling Thermostat 11531436042 - China Auto Engine Coolant Car Thermostat, 11531436042 | Made-in-China.com](https://image.made-in-china.com/2f0j00fPvkRdIcfJbV/for-BMW-E46-3-Series-316I-318I-Car-Engine-Cooling-Thermostat-11531436042.webp)
for BMW E46 3 Series 316I 318I Car Engine Cooling Thermostat 11531436042 - China Auto Engine Coolant Car Thermostat, 11531436042 | Made-in-China.com
![11537509227 - OEM Mahle-Behr Thermostat - E39 E46 E60 E53 Z3 Z4 with M54, M52TU engine | Turner Motorsport 11537509227 - OEM Mahle-Behr Thermostat - E39 E46 E60 E53 Z3 Z4 with M54, M52TU engine | Turner Motorsport](https://assets.turnermotorsport.com/product_library_tms/144893_x600.jpg)
11537509227 - OEM Mahle-Behr Thermostat - E39 E46 E60 E53 Z3 Z4 with M54, M52TU engine | Turner Motorsport
![Amazon.com: Mishimoto MMTS-E46-99E Racing Thermostat, Compatible With BMW M52, M54, M56 Engines : Automotive Amazon.com: Mishimoto MMTS-E46-99E Racing Thermostat, Compatible With BMW M52, M54, M56 Engines : Automotive](https://m.media-amazon.com/images/I/512x7BHlqiS._AC_UF894,1000_QL80_.jpg)
Amazon.com: Mishimoto MMTS-E46-99E Racing Thermostat, Compatible With BMW M52, M54, M56 Engines : Automotive
![BMW E46 Thermostat Replacement | BMW 325i (2001-2005), BMW 325Xi (2001-2005), BMW 325Ci (2001-2006), BMW 325ti (2001-2004) | Pelican Parts Technical Article BMW E46 Thermostat Replacement | BMW 325i (2001-2005), BMW 325Xi (2001-2005), BMW 325Ci (2001-2006), BMW 325ti (2001-2004) | Pelican Parts Technical Article](https://cdn4.pelicanparts.com/BMW/techarticles/BMW-3-Series-E46/30-WATER-Removing_Your_Thermostat/images_large/pic04.jpg)