Billet Radiator Overflow Tank - Polished OR Black 77109 Expansion - Polished

Are you looking for the best overflow tanks on the market? If so, then look no further!
Billet Specialties overflow tanks are machined from 6061-T6 billet aluminum and include adjustable billet mounting brackets to ensure proper positioning. Choose from either polished or black finish to match your engine bay theme.Additional features include:* Knurled O-ring cap for a no-leak seal* Stainless hardware* Aluminum push-on fittings* Industry-leading mirror finish polish (or black anodized)* Internal return tube* MADE IN THE USA!