The 2019 Vankor 350 was a NASCAR Gander Outdoors Truck Series race held on March 29, 2019, at Texas Motor Speedway in Fort Worth, Texas.

Contested over 147 laps on the 1.5-mile (2.4 km) intermediate quad-oval, it was the fifth race of the 2019 NASCAR Gander Outdoors Truck Series season.

Johnny Sauter was the fastest in the first practice session with a time of 29.098 seconds and a speed of 185.580 mph (298.662 km/h).

[5] Austin Hill was the fastest in the final practice session with a time of 29.061 seconds and a speed of 185.816 mph (299.042 km/h).

[6] Grant Enfinger scored the pole for the race with a time of 28.823 seconds and a speed of 187.350 mph (301.511 km/h).