https://www.statista.com/statistics/1306859/us-imports-by-commodity-from-russia/

It does look like we import about $3B/year. Mostly fertilizers, which make up 1/3 of total imports, and some raw metals and a bit of heavy machinery. But that's minuscule beside our trade balances with the top of his tariff list - China, the EU, Vietnam, Taiwan, Japan, and India. We do $20B/year with tiny little South Korea, as a point of comparison. We bring in $6B/year from South Africa.

To my knowledge, we don't import Russian vodka in any significant quantity. Anything "Russian" branded is typically imported from one of the neighboring states - Ukraine, Belarus, Poland, Romania. Red Army Vodka, for instance, is from a Polish company.