Camshaft (Transformers)
Camshaft is the name of a fictional character in the Transformers universe. He is sometimes referred to as "Autobot Camshaft" for trademark purposes. Hasbro registered the name Camshaft for U.S. Trademark in October 2003.
Read more about Camshaft (Transformers): Transformers: Generation 1, Transformers, Transformers: Timelines