Which racer uses number 86 in Pixar's Cars?

Chick Hicks uses number 86 in Pixar's Cars.

Chick is a green stock car and one of Lightning McQueen's principal rivals in the first film. He is identified by the number 86 and by his sponsorship from Hostile Takeover Bank. His aggressive racing tactics contrast with Lightning's eventual change in attitude and The King's sportsmanship.

Chick's number is an important visual distinction in the Piston Cup races. Lightning McQueen carries number 95, while The King, a veteran racer based on the Plymouth Superbird, carries number 43. These numbers help viewers identify the three leading competitors during the film's racing sequences.

At the Piston Cup finale, Chick wins the championship after deliberately causing The King to crash and then receiving the victory when Lightning stops to help his injured rival. Lightning's decision earns respect, but Chick's official race result makes him the season's champion.