US Energy Information Administration reported oil product exports reached a record 8.2 million barrels per day last week.
Strong demand for US diesel drove the surge, with diesel exports hitting their highest level on record.
The US has become a critical supplier of diesel, jet fuel and gasoline amid shortages after near‑closure of the Strait of Hormuz.
Analysts view the record export level as supportive for US trade balance and may influence global fuel price dynamics.