GP2040-21 SystemPod Pre-Cut for Simrad NSS9 evo2/B&G Zeus2 9 & Space for 12" Wide Guard, NavPod GP2040 Series for 12" Guard SystemPods are for mounting multiple pieces of electronics in one NavPod. This is a good way to reduce the height of a system. In addition to mounting a radar or chartplotter, you can have room for an autopilot, instrument, stereo controller, or VHF mic. A SystemPod is best mounted on a Single Bend AngleGuards. SystemPods for Power are for mounting on a SK135 Stachion Kit can be used to mount a SystemPod on a flat surface, such as the flybridge. Stachion Kits can also be used with a SystemPod for overhead mounting applications.