Collection: Expansion / Overflow Tanks
Expansion / overflow tanks, also known as coolant reservoirs, are crucial components of a vehicle's cooling system. They are designed to provide a reservoir for coolant expansion & storage during temperature fluctuations. As the engine heats up, coolant expands, & excess pressure is released from the radiator into the expansion tank. Conversely, when the engine cools down, the coolant contracts, & the tank supplies the radiator with additional coolant to maintain proper levels. This process helps prevent coolant loss & air pockets within the cooling system, ensuring efficient cooling & preventing engine overheating. Expansion/overflow tanks are typically made of durable plastic or aluminum & are transparent or have a level indicator for easy monitoring of coolant levels. Regular inspection & maintenance of the expansion/overflow tank, such as checking for leaks or cracks, ensuring proper coolant levels, & maintaining the integrity of the cap, are essential for the cooling system's optimal performance & to prevent potential cooling system issues.
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Canton 80-201 Aluminum Recovery Coolant Tank Universal 2 Qt.
Vendor:Regular price $166.00 USDRegular priceUnit price / per$182.60 USDSale price $166.00 USDSale -
Canton 45-000 Aluminum Expansion Tank For Automatic Transmission
Vendor:Regular price $98.00 USDRegular priceUnit price / per$107.80 USDSale price $98.00 USDSale -
Trans-Dapt Performance 3 In. X 16 In. Radiator Overflow Tank; 56 Oz.- Aluminum 9912
Vendor:Regular price $100.65 USDRegular priceUnit price / per$110.72 USDSale price $100.65 USDSale -
Trans-Dapt Performance 3 In. X 10 In. Radiator Overflow Tank; 36 Oz.- Aluminum 9911
Vendor:Regular price $94.93 USDRegular priceUnit price / per$104.42 USDSale price $94.93 USDSale -
Trans-Dapt Performance 2 In. X 19 In. Radiator Overflow Tank; 32 Oz.- Aluminum 9910
Vendor:Regular price $97.28 USDRegular priceUnit price / per$107.01 USDSale price $97.28 USDSale -
Trans-Dapt Performance 2 In. X 17 In. Radiator Overflow Tank; 28 Oz.- Aluminum 6971
Vendor:Regular price $87.33 USDRegular priceUnit price / per$131.99 USDSale price $87.33 USDSale -
Trans-Dapt Performance 2 In. X 15 In. Radiator Overflow Tank; 24 Oz.- Aluminum 6911
Vendor:Regular price $79.72 USDRegular priceUnit price / per$87.69 USDSale price $79.72 USDSale -
Trans-Dapt Performance 2 In. X 13 In. Radiator Overflow Tank; 20 Oz.- Aluminum 6910
Vendor:Regular price $75.94 USDRegular priceUnit price / per$83.53 USDSale price $75.94 USDSale -
Trans-Dapt Performance Replacement Cap For Dapt Stainless Steel Radiator Overflow Tanks 6909
Vendor:Regular price $20.13 USDRegular priceUnit price / per$22.14 USDSale price $20.13 USDSale -
Mishimoto Ford Focus ST 2013-2018/ Focus RS 2016-2018 Aluminum Expansion Tank MMRT-RS-16EWRD
Vendor:Regular price $255.95 USDRegular priceUnit price / per$281.55 USDSale price $255.95 USDSale -
Mishimoto Subaru WRX/STI Aluminum Coolant Overflow Tank, 2008+ MMRT-STI-08
Vendor:Regular price $210.95 USDRegular priceUnit price / per$232.05 USDSale price $210.95 USDSale -
Mishimoto Subaru WRX Aluminum Coolant Expansion Tank, 2008-2014 Silver MMRT-WRX-08E
Vendor:Regular price $204.95 USDRegular priceUnit price / per$225.45 USDSale price $204.95 USDSale -
Mishimoto Subaru WRX Aluminum Coolant Expansion Tank, 2008-2014 Black MMRT-WRX-08EBK
Vendor:Regular price $204.95 USDRegular priceUnit price / per$225.45 USDSale price $204.95 USDSale -
Mishimoto Subaru WRX 2002-2007 / STI 2004-2016 Aluminum Coolant Expansion Tank MMRT-WRX-01E
Vendor:Regular price $168.95 USDRegular priceUnit price / per$185.85 USDSale price $168.95 USDSale -
Mishimoto Subaru WRX 2002-2007 / STI 2004-2016 Anodized Black Coolant Expansion Tank MMRT-WRX-01EBK
Vendor:Regular price $168.95 USDRegular priceUnit price / per$185.85 USDSale price $168.95 USDSale -
Mishimoto Subaru WRX/STI Aluminum Coolant Overflow Tank, 2008+ MMRT-STI-08BK
Vendor:Regular price $210.95 USDRegular priceUnit price / per$232.05 USDSale price $210.95 USDSale -
Mishimoto Dodge Charger/Challenger, Chrysler 300C Aluminum Expansion Tank, 2011+ MMRT-MOP-11EMWBK
Vendor:Regular price $390.95 USDRegular priceUnit price / per$430.05 USDSale price $390.95 USDSale -
Mishimoto Ford Mustang EcoBoost/V6/V8 Aluminum Coolant Expansion Tank, 2015+ Silver MMRT-MUS-15E
Vendor:Regular price $209.95 USDRegular priceUnit price / per$271.00 USDSale price $209.95 USDSale -
Mishimoto Ford Focus ST 2013-2018/ Focus RS 2016-2018 Aluminum Expansion Tank MMRT-RS-16EBK
Vendor:Regular price $255.95 USDRegular priceUnit price / per$281.55 USDSale price $255.95 USDSale -
Mishimoto Ford Focus ST 2013-2018/ Focus RS 2016-2018 Aluminum Expansion Tank MMRT-RS-16EWBL
Vendor:Regular price $255.95 USDRegular priceUnit price / per$281.55 USDSale price $255.95 USDSale -
Mishimoto Dodge Charger/Challenger, Chrysler 300C Aluminum Expansion Tank, 2011+ MMRT-MOP-11EN
Vendor:Regular price $390.95 USDRegular priceUnit price / per$430.05 USDSale price $390.95 USDSale -
Mishimoto Ford Mustang EcoBoost/V6/V8 Aluminum Coolant Expansion Tank, 2015+ Black MMRT-MUS-15EBK
Vendor:Regular price $209.95 USDRegular priceUnit price / per$271.00 USDSale price $209.95 USDSale -
Mishimoto Ford Fiesta ST Expansion Tank, 2014-2019, Polished MMRT-FIST-14E
Vendor:Regular price $218.95 USDRegular priceUnit price / per$240.85 USDSale price $218.95 USDSale -
Mishimoto Ford Fiesta ST Expansion Tank, 2014-2019, Black MMRT-FIST-14EBK
Vendor:Regular price $218.95 USDRegular priceUnit price / per$240.85 USDSale price $218.95 USDSale