Description:

COOLANT RESERVOIR TANK - The coolant tank contains coolant fluid that is discharged from the cooling system attached to the engine. Pressure builds up and is released when the coolant is hot and expanding through the radiator. When the engine cools down, the excess fluid flows back into the radiator from the coolant tank of your vehicle.. COMPATIBLE WITH CHEVROLET & PONTIAC VEHICLES - with the V6 3.4L and 3.6L Engine - 2006, 2007, 2008, 2009 Equinox V6 3.4L 2008, 2009 Equinox V6 3.6L 2006-2009 Torrent V6 3.4L 2008-2009 Torrent V6 3.6L. If you are experiencing leaks, a low level of coolant, or an overheated engine, then you may have a problem with your coolant reservoir tank.. REPLACES PART NUMBERS - 603-089, 603089, 15285637, 15835020, DAKG-15330, DAKG15330, SK603089 commonly found on popular Equinox and Torrent vehicles including models 06, 07, 08, 09. The coolant reservoir tank can be easily located in the engine bay, mounted and connected to the radiator.. OEM FIT, QUALITY & FINISH - While this is not a genuine OEM part, it is a direct replacement, and will look, fit, and work exactly like the factory part. The coolant reservoir tank's common issue is leakage, which can cause an overheated engine. Safely turn off the engine and let the temperature drop before opening the radiator's cap or the coolant tank to reduce and release the pressure safely..