Johnson finished 0.8 seconds ahead of Denny Hamlin after conserving just enough fuel to garner the triumph for team owner Rick Hendrick, who finally achieved the landmark title following a 16-race winless streak.
Johnson, a five-time Sprint Cup champion, also gave Hendrick Motorsports its 199th win in October at Kansas Speedway.
Points leader Greg Biffle remained atop the point standings despite his 12th-place showing.
Theater accidentally screens 'Nymphomaniac' trailer instead of Disney's 'Frozen'
Kate Moss Playboy shoot is classic Playboy, classic Kate