Two people have died after their car collided with a truck in Badgingarra at 11.30am on Wednesday, April 18.

The truck was travelling south along Brand Highway when the head-on collision occurred.

The Mazda CX7 caught fire and the road train came to a stop on the side of the road with diesel fuel leaking on to the road.

The unidentified 38-year-old male driver and his 35-year-old female passenger both died at the scene.