Humminbird IDMK-H89R Reinforced In-Dash Mounting Kit f/HELIX® 8/9 G3N/G4N ADDDOCST3 - 29090(2) & 29120(2) Series

- 29090(2) & 29120(2) Series

fits Mercruiser OMC and others

The Shadow-Caster 4X Bracket Mount Spreader Light is perfect for illuminating decks and other large areas of your boat or yacht

Citizen Weather Observer Program Submit your data to the National Weather Service to help develop improved weather prediction models

Power - 78 Lumens

Humminbird IDMK-H89R Reinforced In-Dash Mounting Kit f/HELIX® 8/9 G3N/G4N ADDDOCST3 - 29090(2) & 29120(2) SeriesIDMK H89R Reinforced In Dash Mounting Kit for HELIX 8 9 G3N G4N In Dash Mounting Kit allows quick and easy, in dash installation, with all necessary mounting hardware. Features: Compatible with: HELIX 9 MSI GPS G4N, HELIX 9 MSI GPS G3N, HELIX 9 MDI GPS G4N, HELIX 9 MDI GPS G3N, HELIX 9 CHIRP GPS G4N, HELIX 9 CHIRP GPS G3N, HELIX 8 MSI GPS G4N, HELIX 8 MSI GPS G3N, HELIX 8 MDI GPS G4N, HELIX 8 MDI GPS G3N, HELIX 8 CHIRP GPS G4N, HELIX 8 CHIRP GPS G3N