William A. Davis III was an American NASCAR car owner who won the Daytona 500 with Ward Burton in 2002 and the 2001 Southern 500, also with Burton. His team, Bill Davis Racing, fielded the #22 Caterpillar Inc. Toyota Camry and the #23 & #27 Camrys in the Sprint Cup series, as well as Toyotas in the Camping World Truck Series for Mike Skinner, Tyler Walker, Johnny Benson Jr., Bill Lester, and others. Davis was listed as owner of the #77 Penske Dodge in the Sprint Cup series, driven by Sam Hornish Jr. in 2008.