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Coolant Reservoir

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Description: 02, 03, 04, 05, 06 Nissan Altima Nissan Altima 2.4 or 3.5 Liter Engine Ridged Plastic Construction Includes Cap and Hose
Item #: 4667-0003 - 603-614
Condition: New
Price: $44.00

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More About Coolant Overflow Tank

The coolant reservoir is the plastic reservoir mounted in the engine bay that stores the coolant for the engine. Coolant reservoirs are required because engines go through cycles of expelling and absorbing coolant as they warm up and cool down. ***Its function is to store excess coolant fluid until required. You can locate the reservoir by following the hose from the radiator.