Over Flow Tank 8.75in Smooth w/Bracket

The Over Flow Tank 8.75in Smooth w/Bracket from Billet Specialties is a precision-engineered coolant recovery system designed for high-performance automotive cooling circuits. Built for custom car builders, hot rod enthusiasts, and serious engine builders, this overflow tank replaces factory plastic units with a durable aluminum alternative that withstands extreme operating temperatures and vibration. The 15-ounce capacity accommodates modern cooling system demands while maintaining a compact footprint that integrates seamlessly into engine bays with tight spacing constraints.

Manufactured from polished aluminum, the Over Flow Tank 8.75in Smooth w/Bracket features a smooth finish that resists corrosion and eliminates the degradation issues common in plastic recovery tanks exposed to coolant chemicals and UV exposure. The 8.75-inch height and 2.875-inch diameter provide optimal fluid capacity while the included mounting bracket enables tool-free installation in most engine bay configurations. A 3-inch cap provides secure access for coolant filling and maintenance, and the aluminum construction dissipates heat more effectively than plastic, reducing coolant temperature spikes during high-performance driving or racing scenarios.

This overflow tank is ideal for street rods, custom trucks, race cars, and any vehicle requiring a professional-grade cooling system upgrade. The pre-drilled mounting bracket simplifies installation on both carbureted and fuel-injected platforms, and the smooth aluminum finish complements modern and classic engine bay aesthetics. Weighing just 2.9 pounds, the tank adds negligible mass while substantially improving cooling system reliability and appearance, making it a practical choice for builders prioritizing both form and function in their builds.