Humminbird IDMK-H89R Reinforced In-Dash Mounting Kit f/HELIX 8/9 G3N/G4N

The IDMK-H89R Reinforced In-Dash Mounting Kit is expertly crafted for HELIX® 8 and 9 series GPS units (G3N/G4N), providing a secure and seamless installation within your marine vessel’s dashboard. This durable mounting solution ensures that your GPS unit remains firmly in place, even in the harshest marine environments, while simplifying the installation process with all necessary hardware included.

Key Features

• Durable and reinforced design suitable for marine applications
• Effortless installation with comprehensive mounting hardware included
• Ensures a secure fit for HELIX® 8/9 G3N and G4N GPS units
• Wide compatibility with various HELIX® models for versatile use

Compatibility

The IDMK-H89R Mounting Kit is compatible with the following HELIX® GPS models:

Series	Models
HELIX 9 MSI GPS	G4N, G3N
HELIX 9 MDI GPS	G4N, G3N
HELIX 9 CHIRP GPS	G4N, G3N
HELIX 8 MSI GPS	G4N, G3N
HELIX 8 MDI GPS	G4N, G3N
HELIX 8 CHIRP GPS	G4N, G3N

Specifications

Type	Mounting Brackets
Box Dimensions	7" H x 8" W x 10" L
Weight	1.5 lbs
UPC	082324053764

Download the Quick Guide (PDF) for comprehensive installation instructions.

Orders of physical products placed by 3 PM EST M-F typically ships the same day, if all requested items are in stock. Weekend orders will typically ship on Monday.

Shipping takes 2-7 days.

We currently ship to the Contiguous 48 States.

Life of Sailing merch is custom made for the customer after an order is placed. Total turnaround is typically 7-14 days from order to doorstep.