On August 13, 1982 — At Chavez Ravine, Dodger second baseman Steve Sax steals his 41st base to set a franchise record for rookies when he swipes second base in LA’s 6-1 victory over San Francisco. The eventual National League Rookie of the Year, the fourth consecutive Dodger to win the award, will extend the record to 49.

Source:
Baseball Reference August 13
National Pastime
Retro Sheet
Hall of Fame
SABR Games Project
Replay The Game