Your search for "cargo" revealed the following
Pop Out Cargo Car Library Car Stiff to operate (Learning Curve) Wooden - Used
Thomas brand used wooden library car
$22.50 CAD
Jerome with Cargo (2015) Good Condition Used - Trackmaster Revolution
Jerome (2015) Mattel for Trackmaster
$29.97 CAD
Troublesome Truck Blue with Coal Cargo (2013) Painted Buffers Good Condition Used - Adventures
Thomas brand used take n play green troublesome truck
$14.97 CAD
Flour Car with Removable Cargo (Mattel) Good Condition Wooden - Used
Thomas brand used wooden flour car with cargo
$17.50 CAD
Search and Rescue Diesel with Cargo (2013 Mattel) Used - Trackmaster Revolution
Thomas brand used motorized Trackmaster Search and Rescue Diesel 2013 Mattel
$34.97 CAD
Motorized BRIO Battery Engine 33097 Moves Forwards and Backwards with Hay Cargo Wooden - Used
Train moves forwards and backwards with working light - used as shown in picture
$39.97 CAD
Carly All Engines Go No Cargo Car (2021) "All Engines Go" Used - Motorized
Thomas brand Trackmaster Carly
$19.97 CAD
Ol' Wheezy Logging Crane #3 No Cargo Wooden - Used
Thomas brand used Ol' Wheezy Logging Crane for the wooden railway.
$59.97 CAD