SKU: 25099498740

Garmin ECHOMAP UHD2 73CV Chartplotter/Fishfinder Combo w/US Inland Maps GT20-TM

Sale price$292.50 Regular price$325.00
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Description

Garmin ECHOMAP UHD2 73CV Chartplotter/Fishfinder Combo w/US Inland Maps GT20-TMECHOMAP UHD2 73CV Chartplotter Fishfinder Combo with US Inland Maps & GT20 TM WHY TALK TO A LOCAL WHEN YOU CAN FISH LIKE ONE? They say locals know best. But anyone who says that hasnt fished with the ECHOMAP UHD2 7 chartplotter with clear, crisp sonar and mapping. The bright 7 keyed display is made for convenience. Get double the views1 with Garmin CHIRP traditional and ClearV scanning sonars. Whats under the water looks even better with high contrast

ECHOMAP™ UHD2 73CV Chartplotter/Fishfinder Combo with US Inland Maps & GT20-TM 

WHY TALK TO A LOCAL WHEN YOU CAN FISH LIKE ONE?

They say locals know best. But anyone who says that hasn’t fished with the ECHOMAP UHD2 7” chartplotter with clear, crisp sonar and mapping.

  • The bright 7” keyed display is made for convenience.
  •  Get double the views1 with Garmin CHIRP traditional and ClearVü scanning sonars.
  •  What’s under the water looks even better with high-contrast vivid color palettes. 
  • Wi-Fi® connectivity2 between compatible chartplotters makes it easy to share info.
  •  Enjoy No. 1 in mapping3 with our LakeVü g3 and BlueChart® maps with Navionics® data.

Sonar Support:

With crisp, clear traditional sonar and brilliant ClearVü sonar, the fish will have nowhere to hide. 

Vivid Color Palettes

High-contrast vivid scanning sonar color palettes make it easier than ever to distinguish targets and structures. 

Bundle Your Transducer

Your ECHOMAP UHD2 device supports a variety of Garmin transducers for two types of sonar: Garmin traditional and ClearVü scanning sonars. 

Preloaded Charts

Know the waters you’re in as if you grew up fishing them by using built-in LakeVü g3 inland maps, BlueChart g3 coastal charts, or worldwide basemap with support for Garmin Navionics+™ and Garmin Navionics Vision+™ marine cartography. 

Wireless Networking

If you have another compatible ECHOMAP UHD2 chartplotter on your boat, the 5” and 7” models can wirelessly share information — such as sonar, waypoints, and routes — with them. 

Activecaptain™ App

Built-in Wi-Fi connectivity pairs with the free all-in-one mobile app for access to the OneChart™ feature, software updates, Garmin Quickdraw™ Community data, and more2.

In The Box:

  • ECHOMAP UHD2 73cv
  • GT20-TM transducer
  • Power/data cable
  • Tilt mount
  • Flush mount
  • Hardware
  • Documentation

Connections:

  • 4-Pin Transducer Port: 1
  • Garmin Wi-Fi Network (Local Connection)

1 Transducer required

2 Requires the ActiveCaptain app on your compatible smartphone paired to the ECHOMAP UHD2 5” and 7” chartplotters

3 Based on 2020 reported sales

Wi-Fi is a registered trademark of the Wi-Fi Alliance.

WARNING: This product can expose you to chemicals including NICKEL (METALLIC) which is known to the State of California to cause cancer. For more information go to P65Warnings.ca.gov.

Specifications:

  • Cartography Brand: Garmin Navionics+
  • Included Transducer: GT20-TM
  • Screen Size: 7"
  • Touchscreen: No
  • Transducer Included: Yes
  • Box Dimensions: 7"H x 8"W x 12"L WT: 4.5 lbs
  • UPC: 753759307042
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 25099498740

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Brandonian
Natrona Heights, US
★★★★★ 1
Flimsy Nozzle
Size: 2 fl oz
The nozzle is so flimsy at the moment I pressed on it it popped off the can into the gas tank. I didn’t press it softly but I also didn’t press it very hard either, getting it out was a huge pain in the butt.
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Reviewed in the United States on May 24, 2026
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John
Belleville, US
★★★★★ 5
Good product
Color: Blue, Number of Items: 1
I like the product and it works as advertised
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Reviewed in the United States on February 16, 2026
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John H.
Charlottesville, US
★★★★★ 5
Keeps your engines running right.
Color: Blue, Number of Items: 1
Works great. I've had less trouble , mosty excellent performance with my small power tools and yard equipment since I've been using this and other Stay bil products.
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Reviewed in the United States on March 14, 2026
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Len
Carnegie, US
★★★★★ 5
Easy Rider
Color: Blue, Number of Items: 1
Great product. Great price. Costs double at most retail stores. I use it for fuel in Bass Boat, Harley + all lawn cutting fuel for motors.
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Reviewed in the United States on February 24, 2026
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Georgyo07
West Palm Beach, US
★★★★★ 4
Helped to improve combustion in 12 year old Mercruiser 3.0L engine
Color: Blue, Number of Items: 1
I used the whole bottle in 1/2 tank of questionable gasoline from used boat from dealership, with no idea what mixture of gas water and particulates was in the gas tank in this 12 year old boat. The dealer started up the boat, and it was taking a minute to get the idle going. He mentioned that the gas was a few months old, but I am guessing that is was more like 6 months old. This is the TKS engine, self priming. I think some water / condensate was in the tank. Before taking out to first trip, I added bottle and 5 gallons fresh gas. That trip to the lake, I still has some issues getting it to start easily. Ran OK, not great that day, went home, changed cap and rotor and wires. Next trip, 1 week later, the 3.0L started great, ran great, I am not sure if it took some hours to fully mix and interact with the old gas, neutralize the water, and perform it's reactions, before it made existing gas more combustible, but that is what it seemed like to me. ***UPDATE**** - I had strange fuel issues the next season after using this product. I had to replace the fuel pump and many other fuel delivery components including the carburetor. Not sure if this contributed to the fuel system failing, the long term effects outweigh the short term gains.
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Reviewed in the United States on September 25, 2024

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