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Mishimoto Coolant Reservoir / Overflow and Expansion Tanks for Lexus IS 500

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Lexus IS 500
 
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Door Config  [Trim Level]
Application / Notes
Universal
(Reservoir / Overflow Tank) (Polished)
Universal
(Reservoir / Overflow Tank) (Wrinkle Black)
Universal
(Reservoir / Overflow Tank) (Wrinkle Red)
 
 
 
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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!

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

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Application
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Mishimoto Coolant Reservoir / Overflow and Expansion Tanks for 2023 Lexus IS 500
Mishimoto Coolant Reservoir / Overflow and Expansion Tanks for 2022 Lexus IS 500

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