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Reservoir, Overflow, and Expansion Tanks

Reservoir, Overflow, and Expansion Tanks

Direct-fit and universal options
Aluminum construction
Multiple color and finish options
Lifetime Warranty

Universal Coolant Overflow Tank, 1 Quart
As low as $54.86 Regular Price $86.42
Aluminum Expansion Tank, fits Honda Civic Type R 2017+
As low as $260.06 Regular Price $383.94
Aluminum Expansion Tank, fits Dodge Charger/Challenger, Chrysler 300C 2011+
As low as $344.66 Regular Price $496.17
Aluminum Expansion Tank fits Ford Focus ST 2013-2018/ Focus RS 2016-2018
As low as $225.86 Regular Price $333.19
Aluminum Coolant Overflow/Expansion Tank, fits Chevrolet Camaro 2016+
As low as $264.56 Regular Price $389.84
Aluminum Overflow Tank, fits Subaru BRZ / Scion FR-S / Toyota 86 2013+
As low as $180.86 Regular Price $265.80
Windshield Washer Reservoir Tank, fits Mazda Miata 2016+
As low as $172.76 Regular Price $253.99
Aluminum Power Steering Reservoir Tank
As low as $81.86 Regular Price $118.14
Aluminum Coolant Expansion Tank, fits Ford Mustang EcoBoost/V6/V8 2015+
As low as $184.46 Regular Price $269.61
Aluminum Coolant Expansion Tank, fits Subaru WRX 2008–2014
As low as $180.86 Regular Price $265.80
Aluminum Coolant Expansion Tank fits Subaru WRX 2002–2007 / STI 2004–2016
As low as $148.46 Regular Price $217.98
Aluminum Coolant Expansion Tank, fits BMW E36 1992–1999
As low as $150.26 Regular Price $219.61

Shopping Options

Reservoir, Expansion, and Overflow Tanks

Mishimoto offers a wide range of coolant tanks including, reservoir tanks, overflow tanks, and expansion tanks, designed to enhance your vehicle's cooling system and ensure efficient coolant management. Our reservoir tanks are expertly engineered and constructed using high-quality materials for optimal performance and reliability.

Mishimoto's overflow tanks are designed to capture and store excess coolant that expands during engine operation. While our expansion tanks provide additional coolant storage capacity and ensure that the cooling system can accommodate coolant expansion without compromising performance. Lastly our reservoir tanks are designed as direct replacements for your stock tanks, ensuring a seamless fit and compatibility with your vehicle's cooling system.

If you're looking for more upgrades to enhance your vehicle's cooling system, Mishimoto has you covered. Our product lineup includes a variety of cooling system components, such as radiators, intercoolers, hoses, and more.

Reservoir, Overflow, and Expansion Tanks

Direct-fit kits

Multiple colors and finishes

Aluminum construction

Aluminum construction

Reservoir, Expansion, and Overflow Tanks