This printable word search puzzle contains 18 hidden words in a 17x17 letter grid. Words go horizontally, vertically, backwards, and diagonally. This word search is also available to download as a Microsoft Word document or a PDF.
International
Freightliner
Transmission
Western Star
Caterpillar
Diamond Reo
Leaf Spring
Interstate
Peterbuilt
Air Ride
Kenworth
Cabover
Cummins
Detroit
Clutch
Diesel
Marmon
Mack