Victor Reinz 41-77548-00 Engine Coolant Thermostat Housing Gasket

Brand Victor Reinz 41-77548-00
Fits BMW · 231 vehicles

OE-quality sealing. Engineered with Victor Reinz gasket technology for precise repair fit.

Original equipment supplier. Trusted by manufacturers worldwide for sealing solutions.

Broad BMW coverage. Supports a wide range of BMW cooling-system applications.

Cross-references MAHLE C32504, 11 53 0 150 997 and 11 53 1 440 192 for the same application. See all 4.

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Engine Sealing for BMW Applications

Victor Reinz 41-77548-00 is an engine coolant thermostat housing gasket built for sealing service on a wide range of BMW applications. It is an OE-quality gasket solution from an original equipment supplier, with coverage that supports precise repair work on BMW engines.

Key Features

  • OE-quality gasket technology and engineering for sealing performance.
  • Original equipment supplier pedigree from Victor Reinz.
  • Broad foreign and domestic coverage, with BMW fitment listed for multiple models.
  • Part number 41-77548-00 for accurate ordering and identification.

Detailed Description

Victor Reinz 41-77548-00 is a thermostat housing gasket intended for engine sealing service where a reliable coolant seal is required. The product line is known for gasket sets and sealing components that combine the correct parts for efficient repairs, and this gasket follows that OE-style approach. Fitment includes BMW M2, M4, M5, X5, X6, and other BMW models across 2002-2020, making it a practical choice for BMW cooling-system service. The 41-77548-00 part number helps confirm the correct gasket when matching the application to the vehicle.

Common Repair Uses

  • Coolant seepage at the thermostat housing.
  • Sealing loss after thermostat housing service.
  • Leak diagnosis in BMW cooling-system repairs.
  • Replacement of a worn or compressed gasket surface.

Installation Notes

Clean the mating surfaces thoroughly before installation and verify that the housing and adjacent sealing faces are free of old gasket material, corrosion, and debris. Confirm the application by BMW model and engine configuration before ordering, especially on vehicles with multiple fitment notes. Use the 41-77548-00 part number to match the correct gasket during service.

Quality Assurance

Victor Reinz is an original equipment supplier, and its gasket solutions are engineered to OE standards for consistent sealing performance. This part cross-references MAHLE C32504 for the same application.

This part fits 231 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersNotes
2020BMWM2O-Ring Type Engine Valve Stem Oil Seal Set
2020BMWM4O-Ring Type Engine Valve Stem Oil Seal Set
2020BMWM5O-Ring Type Engine Valve Stem Oil Seal Set
2020BMWM760i xDriveO-Ring Type Engine Valve Stem Oil Seal Set
2020BMWM8O-Ring Type Engine Valve Stem Oil Seal Set
2020BMWM8 Gran CoupeO-Ring Type Engine Valve Stem Oil Seal Set
2020BMWX33.0LL6O-Ring Type Engine Valve Stem Oil Seal Set
2020BMWX43.0LL6O-Ring Type Engine Valve Stem Oil Seal Set
2020BMWX54.4LV8O-Ring Type Engine Valve Stem Oil Seal Set
2020BMWX64.4LV8O-Ring Type Engine Valve Stem Oil Seal Set
2019BMW650i Gran CoupeO-Ring Type Engine Valve Stem Oil Seal Set
2019BMW650i xDrive Gran CoupeO-Ring Type Engine Valve Stem Oil Seal Set
2019BMWAlpina B6 xDrive Gran CoupeO-Ring Type Engine Valve Stem Oil Seal Set
2019BMWM2O-Ring Type Engine Valve Stem Oil Seal Set
2019BMWM4O-Ring Type Engine Valve Stem Oil Seal Set
2019BMWM5O-Ring Type Engine Valve Stem Oil Seal Set
2019BMWM6 Gran CoupeO-Ring Type Engine Valve Stem Oil Seal Set
2019BMWM760i xDriveO-Ring Type Engine Valve Stem Oil Seal Set
2019BMWX64.4LV8O-Ring Type Engine Valve Stem Oil Seal Set
2018BMW650iO-Ring Type Engine Valve Stem Oil Seal Set
2018BMW650i Gran CoupeO-Ring Type Engine Valve Stem Oil Seal Set
2018BMW650i xDriveO-Ring Type Engine Valve Stem Oil Seal Set
2018BMW650i xDrive Gran CoupeO-Ring Type Engine Valve Stem Oil Seal Set
2018BMWAlpina B6 xDrive Gran CoupeO-Ring Type Engine Valve Stem Oil Seal Set
2018BMWM3O-Ring Type Engine Valve Stem Oil Seal Set
2018BMWM4O-Ring Type Engine Valve Stem Oil Seal Set
2018BMWM5O-Ring Type Engine Valve Stem Oil Seal Set
2018BMWM6O-Ring Type Engine Valve Stem Oil Seal Set
2018BMWM6 Gran CoupeO-Ring Type Engine Valve Stem Oil Seal Set
2018BMWM760i xDriveO-Ring Type Engine Valve Stem Oil Seal Set
2018BMWX54.4LV8O-Ring Type Engine Valve Stem Oil Seal Set
2018BMWX64.4LV8O-Ring Type Engine Valve Stem Oil Seal Set
2017BMW550i GT xDriveO-Ring Type Engine Valve Stem Oil Seal Set
2017BMW650iO-Ring Type Engine Valve Stem Oil Seal Set
2017BMW650i Gran CoupeO-Ring Type Engine Valve Stem Oil Seal Set
2017BMW650i xDriveO-Ring Type Engine Valve Stem Oil Seal Set
2017BMW650i xDrive Gran CoupeO-Ring Type Engine Valve Stem Oil Seal Set
2017BMWAlpina B6 xDrive Gran CoupeO-Ring Type Engine Valve Stem Oil Seal Set
2017BMWM3O-Ring Type Engine Valve Stem Oil Seal Set
2017BMWM4O-Ring Type Engine Valve Stem Oil Seal Set
2017BMWM6O-Ring Type Engine Valve Stem Oil Seal Set
2017BMWM6 Gran CoupeO-Ring Type Engine Valve Stem Oil Seal Set
2017BMWM760i xDriveO-Ring Type Engine Valve Stem Oil Seal Set
2017BMWX54.4LV8O-Ring Type Engine Valve Stem Oil Seal Set
2017BMWX64.4LV8O-Ring Type Engine Valve Stem Oil Seal Set
2016BMW550i4.4LV8O-Ring Type Engine Valve Stem Oil Seal Set
2016BMW550i GT xDriveO-Ring Type Engine Valve Stem Oil Seal Set
2016BMW550i xDriveO-Ring Type Engine Valve Stem Oil Seal Set
2016BMW650i4.4LV8O-Ring Type Engine Valve Stem Oil Seal Set
2016BMW650i Gran Coupe4.4LV8O-Ring Type Engine Valve Stem Oil Seal Set
2016BMW650i xDriveO-Ring Type Engine Valve Stem Oil Seal Set
2016BMW650i xDrive Gran CoupeO-Ring Type Engine Valve Stem Oil Seal Set
2016BMWAlpina B6 xDrive Gran CoupeO-Ring Type Engine Valve Stem Oil Seal Set
2016BMWM3O-Ring Type Engine Valve Stem Oil Seal Set
2016BMWM4O-Ring Type Engine Valve Stem Oil Seal Set
2016BMWM54.4LV8O-Ring Type Engine Valve Stem Oil Seal Set
2016BMWM64.4LV8O-Ring Type Engine Valve Stem Oil Seal Set
2016BMWM6 Gran Coupe4.4LV8O-Ring Type Engine Valve Stem Oil Seal Set
2016BMWX54.4LV8O-Ring Type Engine Valve Stem Oil Seal Set
2016BMWX64.4LV8O-Ring Type Engine Valve Stem Oil Seal Set
2015BMW550i4.4LV8O-Ring Type Engine Valve Stem Oil Seal Set
2015BMW550i GTO-Ring Type Engine Valve Stem Oil Seal Set
2015BMW550i GT xDriveO-Ring Type Engine Valve Stem Oil Seal Set
2015BMW550i xDriveO-Ring Type Engine Valve Stem Oil Seal Set
2015BMW650i4.4LV8O-Ring Type Engine Valve Stem Oil Seal Set
2015BMW650i Gran Coupe4.4LV8O-Ring Type Engine Valve Stem Oil Seal Set
2015BMW650i xDriveO-Ring Type Engine Valve Stem Oil Seal Set
2015BMW650i xDrive Gran CoupeO-Ring Type Engine Valve Stem Oil Seal Set
2015BMW750i4.4LV8O-Ring Type Engine Valve Stem Oil Seal Set
2015BMW750i xDriveO-Ring Type Engine Valve Stem Oil Seal Set
2015BMW750Li4.4LV8O-Ring Type Engine Valve Stem Oil Seal Set
2015BMW750Li xDriveO-Ring Type Engine Valve Stem Oil Seal Set
2015BMW760Li6.0LV12O-Ring Type Engine Valve Stem Oil Seal Set
2015BMWAlpina B6 xDrive Gran CoupeO-Ring Type Engine Valve Stem Oil Seal Set
2015BMWAlpina B7O-Ring Type Engine Valve Stem Oil Seal Set
2015BMWAlpina B7 xDriveO-Ring Type Engine Valve Stem Oil Seal Set
2015BMWAlpina B7LO-Ring Type Engine Valve Stem Oil Seal Set
2015BMWAlpina B7L xDriveO-Ring Type Engine Valve Stem Oil Seal Set
2015BMWM3O-Ring Type Engine Valve Stem Oil Seal Set
2015BMWM4O-Ring Type Engine Valve Stem Oil Seal Set
2015BMWM54.4LV8O-Ring Type Engine Valve Stem Oil Seal Set
2015BMWM64.4LV8O-Ring Type Engine Valve Stem Oil Seal Set
2015BMWM6 Gran Coupe4.4LV8O-Ring Type Engine Valve Stem Oil Seal Set
2015BMWX54.4LV8O-Ring Type Engine Valve Stem Oil Seal Set
2015BMWX64.4LV8O-Ring Type Engine Valve Stem Oil Seal Set
2014BMW550i4.4LV8O-Ring Type Engine Valve Stem Oil Seal Set
2014BMW550i GTO-Ring Type Engine Valve Stem Oil Seal Set
2014BMW550i GT xDriveO-Ring Type Engine Valve Stem Oil Seal Set
2014BMW550i xDriveO-Ring Type Engine Valve Stem Oil Seal Set
2014BMW650i4.4LV8O-Ring Type Engine Valve Stem Oil Seal Set
2014BMW650i Gran CoupeO-Ring Type Engine Valve Stem Oil Seal Set
2014BMW650i xDriveO-Ring Type Engine Valve Stem Oil Seal Set
2014BMW650i xDrive Gran CoupeO-Ring Type Engine Valve Stem Oil Seal Set
2014BMW750i4.4LV8O-Ring Type Engine Valve Stem Oil Seal Set
2014BMW750i xDriveO-Ring Type Engine Valve Stem Oil Seal Set
2014BMW750Li4.4LV8O-Ring Type Engine Valve Stem Oil Seal Set
2014BMW750Li xDriveO-Ring Type Engine Valve Stem Oil Seal Set
2014BMW760Li6.0LV12O-Ring Type Engine Valve Stem Oil Seal Set
2014BMWAlpina B7O-Ring Type Engine Valve Stem Oil Seal Set
2014BMWAlpina B7 xDriveO-Ring Type Engine Valve Stem Oil Seal Set
2014BMWAlpina B7LO-Ring Type Engine Valve Stem Oil Seal Set
2014BMWAlpina B7L xDriveO-Ring Type Engine Valve Stem Oil Seal Set
2014BMWM54.4LV8O-Ring Type Engine Valve Stem Oil Seal Set
2014BMWM64.4LV8O-Ring Type Engine Valve Stem Oil Seal Set
2014BMWM6 Gran Coupe4.4LV8O-Ring Type Engine Valve Stem Oil Seal Set
2014BMWX54.4LV8O-Ring Type Engine Valve Stem Oil Seal Set
2014BMWX64.4LV8O-Ring Type; with S63B44A Engine
2014BMWX64.4LV8O-Ring Type Engine Valve Stem Oil Seal Set
2013BMW550i4.4LV8O-Ring Type Engine Valve Stem Oil Seal Set
2013BMW550i GT4.4LV8O-Ring Type Engine Valve Stem Oil Seal Set
2013BMW550i GT xDriveO-Ring Type Engine Valve Stem Oil Seal Set
2013BMW550i xDriveO-Ring Type Engine Valve Stem Oil Seal Set
2013BMW650i4.4LV8O-Ring Type Engine Valve Stem Oil Seal Set
2013BMW650i Gran CoupeO-Ring Type Engine Valve Stem Oil Seal Set
2013BMW650i xDriveO-Ring Type Engine Valve Stem Oil Seal Set
2013BMW650i xDrive Gran CoupeO-Ring Type Engine Valve Stem Oil Seal Set
2013BMW750i4.4LV8O-Ring Type Engine Valve Stem Oil Seal Set
2013BMW750i xDriveO-Ring Type Engine Valve Stem Oil Seal Set
2013BMW750LiO-Ring Type Engine Valve Stem Oil Seal Set
2013BMW750Li xDriveO-Ring Type Engine Valve Stem Oil Seal Set
2013BMW760LiO-Ring Type Engine Valve Stem Oil Seal Set
2013BMWAlpina B7O-Ring Type Engine Valve Stem Oil Seal Set
2013BMWAlpina B7 xDriveO-Ring Type Engine Valve Stem Oil Seal Set
2013BMWAlpina B7LO-Ring Type Engine Valve Stem Oil Seal Set
2013BMWAlpina B7L xDriveO-Ring Type Engine Valve Stem Oil Seal Set
2013BMWM54.4LV8O-Ring Type Engine Valve Stem Oil Seal Set
2013BMWM6O-Ring Type Engine Valve Stem Oil Seal Set
2013BMWX54.4LV8O-Ring Type; with S63B44A Engine
2013BMWX54.4LV8O-Ring Type Engine Valve Stem Oil Seal Set
2013BMWX64.4LV8O-Ring Type; with S63B44A Engine
2013BMWX64.4LV8O-Ring Type Engine Valve Stem Oil Seal Set
2012BMW550iO-Ring Type Engine Valve Stem Oil Seal Set
2012BMW550i GTO-Ring Type Engine Valve Stem Oil Seal Set
2012BMW550i GT xDriveO-Ring Type Engine Valve Stem Oil Seal Set
2012BMW550i xDriveO-Ring Type Engine Valve Stem Oil Seal Set
2012BMW650i4.4LV8O-Ring Type Engine Valve Stem Oil Seal Set
2012BMW650i xDriveO-Ring Type Engine Valve Stem Oil Seal Set
2012BMW750i4.4LV8O-Ring Type Engine Valve Stem Oil Seal Set
2012BMW750i xDriveO-Ring Type Engine Valve Stem Oil Seal Set
2012BMW750LiO-Ring Type Engine Valve Stem Oil Seal Set
2012BMW750Li xDriveO-Ring Type Engine Valve Stem Oil Seal Set
2012BMW760LiO-Ring Type Engine Valve Stem Oil Seal Set
2012BMWAlpina B7O-Ring Type Engine Valve Stem Oil Seal Set
2012BMWAlpina B7 xDriveO-Ring Type Engine Valve Stem Oil Seal Set
2012BMWAlpina B7LO-Ring Type Engine Valve Stem Oil Seal Set
2012BMWAlpina B7L xDriveO-Ring Type Engine Valve Stem Oil Seal Set
2012BMWM6O-Ring Type Engine Valve Stem Oil Seal Set
2012BMWX54.4LV8O-Ring Type; with S63B44A Engine
2012BMWX54.4LV8O-Ring Type Engine Valve Stem Oil Seal Set
2012BMWX64.4LV8O-Ring Type; with S63B44A Engine
2012BMWX64.4LV8O-Ring Type Engine Valve Stem Oil Seal Set
2011BMW550iO-Ring Type Engine Valve Stem Oil Seal Set
2011BMW550i GTO-Ring Type Engine Valve Stem Oil Seal Set
2011BMW550i GT xDriveO-Ring Type Engine Valve Stem Oil Seal Set
2011BMW550i xDriveO-Ring Type Engine Valve Stem Oil Seal Set
2011BMW750iO-Ring Type Engine Valve Stem Oil Seal Set
2011BMW750i xDriveO-Ring Type Engine Valve Stem Oil Seal Set
2011BMW750LiO-Ring Type Engine Valve Stem Oil Seal Set
2011BMW750Li xDriveO-Ring Type Engine Valve Stem Oil Seal Set
2011BMW760LiO-Ring Type Engine Valve Stem Oil Seal Set
2011BMWAlpina B7O-Ring Type Engine Valve Stem Oil Seal Set
2011BMWAlpina B7 xDriveO-Ring Type Engine Valve Stem Oil Seal Set
2011BMWAlpina B7LO-Ring Type Engine Valve Stem Oil Seal Set
2011BMWAlpina B7L xDriveO-Ring Type Engine Valve Stem Oil Seal Set
2011BMWX54.4LV8O-Ring Type; with S63B44A Engine
2011BMWX54.4LV8O-Ring Type Engine Valve Stem Oil Seal Set
2011BMWX64.4LV8O-Ring Type; with S63B44A Engine
2011BMWX64.4LV8O-Ring Type Engine Valve Stem Oil Seal Set
2010BMW550i4.8LV8O-Ring Type Engine Valve Stem Oil Seal Set
2010BMW550i GTO-Ring Type Engine Valve Stem Oil Seal Set
2010BMW550i GT xDriveO-Ring Type Engine Valve Stem Oil Seal Set
2010BMW650iO-Ring Type Engine Valve Stem Oil Seal Set
2010BMW750iO-Ring Type Engine Valve Stem Oil Seal Set
2010BMW750i xDriveO-Ring Type Engine Valve Stem Oil Seal Set
2010BMW750LiO-Ring Type Engine Valve Stem Oil Seal Set
2010BMW750Li xDriveO-Ring Type Engine Valve Stem Oil Seal Set
2010BMW760LiO-Ring Type Engine Valve Stem Oil Seal Set
2010BMWX54.8LV8O-Ring Type Engine Valve Stem Oil Seal Set
2010BMWX54.4LV8O-Ring Type; with S63B44A Engine
2010BMWX64.4LV8O-Ring Type; with S63B44A Engine
2010BMWX64.4LV8O-Ring Type Engine Valve Stem Oil Seal Set
2009BMW550i4.8LV8O-Ring Type Engine Valve Stem Oil Seal Set
2009BMW650iO-Ring Type Engine Valve Stem Oil Seal Set
2009BMW750i4.4LV8O-Ring Type Engine Valve Stem Oil Seal Set
2009BMW750Li4.4LV8O-Ring Type Engine Valve Stem Oil Seal Set
2009BMWX54.8LV8O-Ring Type Engine Valve Stem Oil Seal Set
2009BMWX64.4LV8O-Ring Type Engine Valve Stem Oil Seal Set
2008BMW550i4.8LV8O-Ring Type Engine Valve Stem Oil Seal Set
2008BMW650iO-Ring Type Engine Valve Stem Oil Seal Set
2008BMW750i4.8LV8O-Ring Type Engine Valve Stem Oil Seal Set
2008BMW750Li4.8LV8O-Ring Type Engine Valve Stem Oil Seal Set
2008BMW760LiO-Ring Type Engine Valve Stem Oil Seal Set
2008BMWAlpina B7O-Ring Type Engine Valve Stem Oil Seal Set
2008BMWX54.8LV8O-Ring Type Engine Valve Stem Oil Seal Set
2008BMWX64.4LV8O-Ring Type Engine Valve Stem Oil Seal Set
2007BMW550i4.8LV8O-Ring Type Engine Valve Stem Oil Seal Set
2007BMW650iO-Ring Type Engine Valve Stem Oil Seal Set
2007BMW750i4.8LV8O-Ring Type Engine Valve Stem Oil Seal Set
2007BMW750Li4.8LV8O-Ring Type Engine Valve Stem Oil Seal Set
2007BMW760LiO-Ring Type Engine Valve Stem Oil Seal Set
2007BMWAlpina B7O-Ring Type Engine Valve Stem Oil Seal Set
2007BMWX54.8LV8O-Ring Type Engine Valve Stem Oil Seal Set
2006BMW550i4.8LV8O-Ring Type Engine Valve Stem Oil Seal Set
2006BMW650iO-Ring Type Engine Valve Stem Oil Seal Set
2006BMW750i4.8LV8O-Ring Type Engine Valve Stem Oil Seal Set
2006BMW750Li4.8LV8O-Ring Type Engine Valve Stem Oil Seal Set
2006BMW760iO-Ring Type Engine Valve Stem Oil Seal Set
2006BMW760LiO-Ring Type Engine Valve Stem Oil Seal Set
2006BMWX54.4LV8O-Ring Type Engine Valve Stem Oil Seal Set
2006BMWX54.8LV8O-Ring Type Engine Valve Stem Oil Seal Set
2005BMW545iO-Ring Type Engine Valve Stem Oil Seal Set
2005BMW645CiO-Ring Type Engine Valve Stem Oil Seal Set
2005BMW745iO-Ring Type Engine Valve Stem Oil Seal Set
2005BMW745LiO-Ring Type Engine Valve Stem Oil Seal Set
2005BMW760iO-Ring Type Engine Valve Stem Oil Seal Set
2005BMW760LiO-Ring Type Engine Valve Stem Oil Seal Set
2005BMWX54.4LV8O-Ring Type Engine Valve Stem Oil Seal Set
2005BMWX54.8LV8O-Ring Type Engine Valve Stem Oil Seal Set
2004BMW545iO-Ring Type Engine Valve Stem Oil Seal Set
2004BMW645CiO-Ring Type Engine Valve Stem Oil Seal Set
2004BMW745iO-Ring Type Engine Valve Stem Oil Seal Set
2004BMW745LiO-Ring Type Engine Valve Stem Oil Seal Set
2004BMW760iO-Ring Type Engine Valve Stem Oil Seal Set
2004BMW760LiO-Ring Type Engine Valve Stem Oil Seal Set
2004BMWX54.4LV8O-Ring Type Engine Valve Stem Oil Seal Set
2004BMWX54.8LV8O-Ring Type Engine Valve Stem Oil Seal Set
2003BMW745iO-Ring Type Engine Valve Stem Oil Seal Set
2003BMW745LiO-Ring Type Engine Valve Stem Oil Seal Set
2003BMW760LiO-Ring Type Engine Valve Stem Oil Seal Set
2002BMW745iO-Ring Type Engine Valve Stem Oil Seal Set
2002BMW745LiO-Ring Type Engine Valve Stem Oil Seal Set
Directly replaces or cross-references 4 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
MAHLE — C3250411 53 0 150 99711 53 1 440 192100532