Tank Cure Parts & Accessories

Tank Cure makes fuel tank sealant — what you brush or pour into the inside of an old steel tank to deal with rust, pinhole leaks, or a degraded original lining that's contaminating the fuel. Properly applied, it seals the interior and stops further corrosion right at the source.

Mostly a classic Harley restoration product. If you're bringing a Shovelhead or older bike back from a long sleep and the tank has been sitting half-empty in a damp shed, this is the route that saves the original tank rather than chasing a replacement that may not exist.