The 2019 MoneyLion 300 was a NASCAR Xfinity Series race held on April 27, 2019, at Talladega Superspeedway in Lincoln, Alabama. Contested over 113 laps on the 2.66 mile (4.28 km) superspeedway, it was the ninth race of the 2019 NASCAR Xfinity Series season. This was the season's third Dash 4 Cash race.

Tyler George Reddick is an American professional stock car racing driver. He competes full-time in the NASCAR Cup Series, driving the No. 45 Toyota Camry XSE for 23XI Racing. He is a two-time champion in the NASCAR Xfinity Series, winning consecutive titles in 2018 and 2019. Reddick was the victor in the closest finish in NASCAR's top three series, edging out Elliott Sadler at Daytona International Speedway during the 2018 Xfinity Series season when he won by 0.0004 seconds.