The recall covers F-250 through F-550 Super Duty trucks. More than 87,000 of the trucks are in the United States and 14,000 are in Canada.
Ford spokesman Wes Sherwood said Thursday that no injuries have been reported. Ford discovered the issue after receiving reports of the weld cracking.
Owners will be notified of the recall later in March. For more information, owners can call Ford at (800) 392-3673.