A down arrow

Mishimoto Coolant Reservoir / Overflow and Expansion Tanks for BMW X5

General Representation
General Image (Actual Part May Vary)
Select an Application For Your
BMW X5
 
Year Range
Door Config  [Trim Level]
Application / Notes
Universal
(Reservoir / Overflow Tank) (Polished)
Universal
(Reservoir / Overflow Tank) (Wrinkle Black)
Universal
(Reservoir / Overflow Tank) (Wrinkle Red)
 
 
 
(shipping rates shown in cart)
🔰 BMW X5 Fitment Help
Quicker Navigation & Better Info
Set Your Car Once & Site Customizes For It

An old plastic coolant reservoir or expansion tank will eventually wear out and crack. These premium Mishimoto coolant reservoir overflow and expansion tanks are made of aluminum, ensuring that it will not crack over time.

The reservoir / overflow tanks are compact and thus takes up very little horizontal engine bay space. Each Universal kit includes mounting bracket, hose, and hardware and can hold up to 850cc (28 fl oz) of fluid, and are available in multiple colors too! Both Universal and non-Universal reservoir / overflow tanks are perfect for improving your engine bay's looks, saving space, and preventing leaks!

The application-specific expansion tanks are perfect to replace the stock plastic expansion tanks. They are 100% direct-fit and will last forever, in addition to giving your engine bay a much sportier appearance! Some expansion tank applications even feature an internal baffle that keeps coolant near the overflow port during aggressive driving, preventing air entry into coolant system.

All kits include a high pressure radiator cap and installation hardware (hose, clamps, bracket, etc) as applicable.

 Narrow Down Selections By Your BMW X5's Year
Application
(Clicking a link will change you to the given BMW X5's year catalog)
Mishimoto Coolant Reservoir / Overflow and Expansion Tanks for 2024 BMW X5
Mishimoto Coolant Reservoir / Overflow and Expansion Tanks for 2023 BMW X5
Mishimoto Coolant Reservoir / Overflow and Expansion Tanks for 2022 BMW X5
Mishimoto Coolant Reservoir / Overflow and Expansion Tanks for 2021 BMW X5
Mishimoto Coolant Reservoir / Overflow and Expansion Tanks for 2020 BMW X5
Mishimoto Coolant Reservoir / Overflow and Expansion Tanks for 2019 BMW X5
Mishimoto Coolant Reservoir / Overflow and Expansion Tanks for 2018 BMW X5
Mishimoto Coolant Reservoir / Overflow and Expansion Tanks for 2017 BMW X5
Mishimoto Coolant Reservoir / Overflow and Expansion Tanks for 2016 BMW X5
Mishimoto Coolant Reservoir / Overflow and Expansion Tanks for 2015 BMW X5
Mishimoto Coolant Reservoir / Overflow and Expansion Tanks for 2014 BMW X5
Mishimoto Coolant Reservoir / Overflow and Expansion Tanks for 2013 BMW X5
Mishimoto Coolant Reservoir / Overflow and Expansion Tanks for 2012 BMW X5
Mishimoto Coolant Reservoir / Overflow and Expansion Tanks for 2011 BMW X5
Mishimoto Coolant Reservoir / Overflow and Expansion Tanks for 2010 BMW X5
Mishimoto Coolant Reservoir / Overflow and Expansion Tanks for 2009 BMW X5
Mishimoto Coolant Reservoir / Overflow and Expansion Tanks for 2008 BMW X5
Mishimoto Coolant Reservoir / Overflow and Expansion Tanks for 2007 BMW X5
Mishimoto Coolant Reservoir / Overflow and Expansion Tanks for 2006 BMW X5
Mishimoto Coolant Reservoir / Overflow and Expansion Tanks for 2005 BMW X5
Mishimoto Coolant Reservoir / Overflow and Expansion Tanks for 2004 BMW X5
Mishimoto Coolant Reservoir / Overflow and Expansion Tanks for 2003 BMW X5
Mishimoto Coolant Reservoir / Overflow and Expansion Tanks for 2002 BMW X5
Mishimoto Coolant Reservoir / Overflow and Expansion Tanks for 2001 BMW X5
Mishimoto Coolant Reservoir / Overflow and Expansion Tanks for 2000 BMW X5

  Don't have a BMW X5?

Our Customers Love Us - See our Reviews
...Loading Reviews