Humminbird Idmk-h89r Flush Kit For Helix 8/9

Humminbird IDMK-H89R Flush KitModel: 740179-1Compatible Fish Finders: HELIX 8 G3N Series — All models, HELIX 9 G3N Series — All modelsIn-Dash Mounting Kit allows quick and easy, in-dash installation, with all necessary mounting hardware.Specifications Current Models HELIX 8, HELIX 9 Type In-Dash Mount What's in the Box: SOLIX 15 CHIRP MEGA SI+ G2 Power cable Gimbval bracket Unit Cover XM 14 HW MSI T