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1L Aluminum Coolant Overflow Tank for Universal Vehicles
✔️ 1 L capacity, aluminum alloy, universal fit, twist-lock lid

This compact aluminum coolant overflow tank captures expanded coolant and helps maintain pressure in the cooling system, reducing waste and leaks. It's designed for universal vehicle compatibility and long-lasting corrosion resistance.

✅ Capacity: 1 L (1.0 qt); Tank height 4.4 in (112 mm), overall height 6.3 in (160 mm), width 6.5 in (165 mm)
✅ Material: Aluminum alloy; corrosion-resistant and warp-proof
✅ Color: Black / Silver options; built for durability
✅ Lid: Non-slip twist-lock lid to seal and prevent leaks
✅ Fittings: O-ring sealed barbed fittings and bottom plug prevent leaks
✅ Visibility: Transparent level indicator for easy coolant checks
✅ Mounting: Universal fit; simple clamps/bolts mounting, no adjustments
✅ Weight: About 1.3 lb (0.6 kg)
✅ Cap size: Outer diameter 2.2 in (56 mm); inner diameter 1.4 in (36 mm)

💡 What is a coolant overflow tank used for in automotive cooling systems? It's a handy, general purpose component that captures expanded coolant, maintains pressure, reduces leaks, and helps prevent overheating.

- Supports coolant expansion and contraction during temperature cycles - Keeps the cooling system sealed with O-ring fittings and bottom plug - Lets you monitor coolant level with a visible level indicator - Fits many vehicle makes with a universal design ✝️