Garmin GCV 20 SideVu ClearVu Scanning Sonar Module W/NEW (GT36UHD-TM)

$599.99

This item is new and has never been used. It may be unused in its original packaging, be old stock, new open-box, new out of box, or never installed. Packaging might be missing, opened, or show minor damage. The item is fully functional and includes all accessories shown in the listing and images, unless otherwise noted.
SKU: 863598
In stock (1 available)
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  • Free Shipping Lower 48

    Free Shipping Lower 48

  • 30-Day Returns

    30-Day Returns

  • 90-Day Warranty

    90-Day Warranty

Manufacturer:

Model Number: GCV20

Series: Scanning Sonar Black Box

MPN: 010-02055-10

Listed Item Condition: New/New Other

Product Details:

This listing is for a USED Garmin GCV 20 that we kitted with a NEW Garmin GT36UHD-TH transducer. We tested this kit on a Garmin 7616 to confirm it is fully functional. The GCV 20 was updated to the latest software Garmin has to offer.

Overview:
GVC 20
Frequencies supported:
Ultra High-Definition ClearVu 0.8 MHz (800 kHz), CHIRP range: 760-880 kHz
Ultra High-Definition SideVu 1.2 MHz (1,200 kHz), CHIRP range: 1,060-1,170 kHz
Transmit power: 500W rms
Maximum depth:
200' Ultra High-Definition ClearVu
125' to each side Ultra High-Definition SideVu, 250' total

GT36UHD-TM
Get Ultra High-Definition SideVu scanning sonar with 20% greater range at 1 MHz and Ultra High-Definition ClearVu scanning sonar
455 kHz SideVu scanning sonar lets you see up to 500’ on each side of your boat
Three scanning sonar frequencies 455 kHz, 800 kHz and 1 MHz deliver top performances at all depths
Vivid scanning sonar color palettes make it easy to distinguish targets and structure
Easy to install with transom and trolling motor mount hardware

What's Included:

  • USED Garmin GCV 20 module
  • USED Power cable
  • NEW Network cable
  • NEW GT34UHD-TM
  • NEW Transom Mount Hardware
  • NEW Trolling Motor Mount Hardware

Compatible Parts:

Return Info: 30-Day Returns

Warranty Info: 90-Day Warranty

Dimensions: 13 × 13 × 7 in, Weight: 6 lbs

Shipping Info: Free shipping applies to items being delivered within the contiguous United States (lower 48). HI, AK, PR, and all other US Territories, and International locations will have shipping calculated during checkout. Please be advised if the item is large or is a multi-piece shipment, shipping quotes may be inaccurate due to restrictions outside of our control, in those instances you will be contacted promptly.

Terms:

All items sold at Max Marine Electronics come as you see in the pictures provided, with only the parts and accessories stated in the description section named “What’s Included”. IF YOU DO NOT SEE SOMETHING YOU EXPECT TO BE INCLUDED IN THE DESCRIPTION WE PROVIDE, IT WILL NOT BE INCLUDED. Read all descriptions thoroughly. There are times when a display is used only to show the item being sold is functional and working properly. In this case, these displays are not included. If you have any questions feel free to reach out to Max Marine Electronics. We always want to be transparent with our customers and fully disclose any information regarding the products we sell.

***PLEASE NOTE***Buyers outside the contiguous United States:
We strive to provide accurate shipping quotes at checkout. However, for satellites, radars, large items, or multi-piece shipments, system and carrier limitations may sometimes result in incorrect estimates. If this happens with your order, our team will reach out to you right away to ensure you receive the best possible shipping solution. Your satisfaction is our priority!

Categories Fish Finder & Sonar » Network Sounder Module
QTY Available 1
Date Added Oct 22, 2026
Location

1016100

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