The standard HP2000 APU is a 12V system powered by a 2-Cyl. Perkins Tier 4 Final, California Compliant Diesel Engine. With its light and compact size, this APU is ideal for semi trucks and is able to fit on just about any semi truck with at least 20.5″ of clean frame rail.
The 24V HP2000 APU is a 24V system powered by a 2-Cyl. Kubota Tier 4 Final, California Compliant Diesel Engine. With the same dimensions and weight as the 12V HP2000 APU, this APU is more ideal for construction and military equipment, as well as cranes, emergency vehicles, and more.
The Parks Power Pack is a uniquely designed 24V system powered by a 2-Cyl. Kubota Tier 4 Final, California Compliant Diesel Engine. Created and manufactured for the harshest of environments, this APU is ideal for armored trucks, construction equipment, and military equipment.