SKU: CAN80-202
MPN: 80-202
The CANTON Coolant Expansion Tank - 2qt. (Model 80-202) is a precision recovery tank designed to manage coolant overflow and air purging in closed-loop engine cooling systems. Built for both street and racing applications, this aluminum expansion tank provides reliable coolant volume compensation as your engine operating temperature fluctuates, preventing pressure relief valve discharge and maintaining optimal system efficiency. Whether you're upgrading a custom cooling circuit or replacing an OEM tank on a high-performance build, this 2-quart capacity unit delivers the flow control and durability demanded by serious enthusiasts.
Constructed from lightweight aluminum, the CANTON tank features a 3/8 in NPT female inlet for coolant return lines and a 1/2 in NPT female outlet for system feed, allowing flexible plumbing configuration within your cooling layout. The natural aluminum finish resists corrosion while maintaining a clean, professional appearance in engine bays. With compact dimensions of 10.9 × 8.1 × 13.9 inches and a weight of only 2.9 lbs, the tank installs easily in tight spaces without adding significant weight to your vehicle. The 2-quart volume strikes an ideal balance between adequate expansion capacity and minimal dead volume, critical for maintaining proper coolant circulation and preventing cavitation in high-flow pump systems.
This expansion tank suits custom cooling system builders, vintage restorations, and high-performance engine swaps where factory overflow tanks are unavailable or incompatible. The NPT threaded ports accept standard automotive coolant hose fittings, enabling straightforward integration into existing or new closed-loop circuits. Ideal for street machines, track-oriented vehicles, and marine applications, the CANTON coolant recovery tank maintains system stability under sustained high-temperature operation and rapid thermal cycling. Verify NPT port compatibility with your hose adapters and system layout before installation to ensure proper fitment.
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