- Challenger Equipment Ag - Agricultural equipment manufacturer/distributor
- Challenger Manufacturing Ltd - Former Canadian truck manufacturer
- Fowler Challenger range of Crawler tractors built by Fowlers of Leeds
- Challenger Tank - Former model of military tank built by Vickers for British Army.
The name Challenger (disambiguation) is shared by;
- Aveling & Porter no. 7857 a Steam roller formerly named Challenger
- Burrell no. 2651 a Showman's road locomotive named ..Challenger
- Fowler no. 13600 a Traction engine named Challenger
- Fowler no. 14933 a Traction engine named Challenger
- Garrett no. 33419 a Showman's tractor named Challenger
- Marshall no. 57304 a Traction engine named Challenger
Add any other types of vehicle here please
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