New Volvo truck sales in Devon and Cornwall will now be handled by Exeter-based dealer Stuarts Truck and Bus.
Former dealer for the area, Truck and Bus Wales and West, will serve customers in Somerset, Wiltshire, Gloucestershire, Worcestershire, Herefordshire and South Wales.
Ross Stuart, managing director of Stuarts Trucks and Bus, says: "I am happy to be taking the baton from Wales and West who have been doing a great job in selling trucks in the south-west peninsular in recent years.
"Our aim is to continue this work by taking the opportunity to extend a warm welcome to all transport operators in this area."