![Humminbird IDMK-H89R Reinforced In-Dash Mounting Kit f/HELIX 8/9 G3N/G4N [740179-1] Communication | VHF - Fixed Mount 79](https://cdn.shopify.com/s/files/1/0897/0466/1277/files/73688XL.jpg?v=1729296106)
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Ships within 48 hours · Estimated delivery Jul 27 - Aug 1
79" (20 mm)
Exceptionally high working loads
Turning Point manufactures Hustler propellers to fit 6-300+hp Evinrude®
Built-in transducer holder fits all sizes of Ice-Ducers
Beam Distance: 268
Humminbird IDMK-H89R Reinforced In-Dash Mounting Kit f/HELIX 8/9 G3N/G4N [740179-1] Communication | VHF - Fixed Mount 79" (20 mm)IDMK 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