Garmin ECHOMAP UHD2 73cv 7-inch Chartplotter/Fishfinder with GT20-TM Transducer, Garmin Navionics+ U.S. Inland

Garmin ECHOMAP UHD2 73cv

7-inch Garmin chartplotter/fishfinder with GT20-TM transducer. The ECHOMAP UHD2 73cv gives anglers a clean Garmin display, modern sonar support, wireless networking, and mapping options built for the way they fish.

A Clean Garmin Upgrade for Fishing and Navigation

ECHOMAP UHD2 is built for anglers who want Garmin chartplotting, sonar viewing, waypoint management, and route planning in one straightforward display. It is a strong fit for freshwater, coastal, and multi-species fishing setups where screen clarity and simple controls matter.

Sonar, Mapping, and Wireless Control

This 73cv configuration includes Garmin Navionics+ U.S. Inland. Garmin Navionics+ U.S. Inland is built for freshwater lakes, rivers, contours, and inland fishing. It supports Garmin traditional CHIRP, ClearVü, SideVü, and LiveScope sonar systems, giving you room to build the electronics package around your boat and fishing style.

Spec Highlights

• Brand: Garmin
• Product Family: ECHOMAP UHD2
• Display Size: 7-inch
• Sonar Support: Garmin traditional CHIRP, ClearVü, SideVü, and LiveScope compatibility
• Mapping: Garmin Navionics+ U.S. Inland
• Transducer: GT20-TM
• MPN: 010-02594-51
• UPC/GTIN: 753759307042

Choosing the Right Garmin ECHOMAP UHD2 Model

Compare the closest UHD2 options by screen size, mapping package, and transducer configuration. Choose screen size first, then decide whether you need the transducer included.

ECHOMAP UHD2 72cv

7-inch · Worldwide Basemap

Best for: boats that need a strong balance of screen size, price, and Garmin sonar/mapping capability.

ECHOMAP UHD2 72sv

7-inch · Worldwide Basemap

Best for: boats that need a strong balance of screen size, price, and Garmin sonar/mapping capability.

View GT54 bundle

ECHOMAP UHD2 73cv

7-inch · Garmin Navionics+ U.S. Inland

Current model family

Best for: boats that need a strong balance of screen size, price, and Garmin sonar/mapping capability.

View GT20 bundle

ECHOMAP UHD2 73sv

7-inch · Garmin Navionics+ U.S. Inland

Best for: boats that need a strong balance of screen size, price, and Garmin sonar/mapping capability.

View GT54 bundle

ECHOMAP UHD2 74cv

7-inch · Garmin Navionics+ U.S. Coastal

Best for: boats that need a strong balance of screen size, price, and Garmin sonar/mapping capability.

View GT20 bundle

ECHOMAP UHD2 74sv

7-inch · Garmin Navionics+ U.S. Coastal

Best for: boats that need a strong balance of screen size, price, and Garmin sonar/mapping capability.

View GT54 bundle

ECHOMAP UHD2 75cv

7-inch · Garmin Navionics+ Canada Inland

Best for: boats that need a strong balance of screen size, price, and Garmin sonar/mapping capability.

View GT20 bundle

ECHOMAP UHD2 75sv

7-inch · Garmin Navionics+ Canada Inland and Coastal

Best for: boats that need a strong balance of screen size, price, and Garmin sonar/mapping capability.

View GT54 bundle

Frequently Asked Questions

Does this ECHOMAP UHD2 model include a transducer?
Yes. This package includes the GT20-TM transducer.

Which mapping package is included?
Garmin Navionics+ U.S. Inland is built for freshwater lakes, rivers, contours, and inland fishing.

What is the difference between the 6-inch, 7-inch, and 9-inch UHD2 models?
The main difference is display size. Larger screens give you more room for split-screen chart and sonar views, while smaller models are easier to fit on compact helms.

Should I choose a transducer bundle or a no-transducer model?
Choose a transducer bundle when you want a ready-to-install sonar package. Choose a no-transducer model if your boat already has compatible Garmin sonar or you want to select a different transducer.

What is the manufacturer part number?
The manufacturer part number is 010-02594-51.

Included in the Box

• Garmin ECHOMAP UHD2 73cv display
• GT20-TM transducer
• Power/data cable
• Tilt/swivel mount with quick-release cradle
• Protective cover
• Hardware
• Documentation

Product Identifiers

• Brand: Garmin
• Series: ECHOMAP UHD2
• Model: 73cv
• MPN: 010-02594-51
• UPC / GTIN: 753759307042

Installation note: Confirm transducer, chart card, cable, networking, and mounting requirements for your exact boat setup before installation.