Brentwood, Tenn., February 25, 2010 – Delek US Holdings, Inc. (NYSE: DK), a diversified energy company with assets in the petroleum refining, marketing, supply and retail industries, today announced that its wholly-owned subsidiary, Delek Refining, Ltd., has entered into a new four-year, $300 million asset-backed revolving credit facility (“ABL facility”). The new ABL facility replaces the existing ABL facility which would have expired in April 2010.