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Garmin echoMAP 55dv Accessories

Garmin accessories for the Garmin echoMAP 55dv marine chartplotter. All of the Garmin echoMAP 55dv accessories available to purchase from ActiveGPS are genuine Garmin parts.

Do you own the Garmin echoMAP CHIRP 55dv? While most of the accessories below will also fit the the echoMAP CHIRP 55dv, the tilt/swivel quick-release mount is NOT compatible with the echoMAP CHIRP 55dv. View and buy Garmin echoMAP CHIRP 55dv accessories.

We only sell genuine stock and do not sell third party parts and accessories. You can telephone 01733 777623 (Mon-Fri 9:30am-5pm) to make your purchase or click the images or accessory descriptions below to make your purchase online via the ActiveGPS website.

Garmin transducers and BlueChart g3 marine charts are also available for use with the Garmin echoMAP 55dv. For further information please click here or scroll down this page past the echoMAP 55dv accessories below.

Garmin echoMAP 55dv Protective Cover


‣Protect your Garmin echoMAP 55dv chartplotter screen and head unit when not in use with this genuine protective cover.

Garmin echoMAP 55dv Flush Mount Kit


‣Garmin echoMAP 55dv flush mount kit enables you to position your chartplotter against almost any flat surface on your boat.

Garmin echoMAP 55dv Tilt/Swivel Quick-Release Mount


‣Garmin echoMAP 55dv mounting bracket enables you to mount, swivel and tilt, to achieve the best viewing angle.

Garmin echoMAP 55dv 4-Pin Power/Data Cable


‣Power and connect your Garmin echoMAP 55dv with this 4-pin power/data cable. Features NMEA 0183 input/output.

Garmin echoMAP 55dv 8-pin to 4-pin Sounder Adapter Cable


‣Connect your (4-pin) Garmin echoMAP 55dv to a single or dual beam transducer with an 8-pin connection.

Garmin 4-pin Transducer Extension Cable 3 Metre (10 foot)


‣Provides an additional 3 metre (10 foot) of cable between your transducer and Garmin echoMAP 55dv chartplotter.

Garmin echoMAP 55dv User Data Sharing Cable


‣Connect your Garmin echoMAP 55dv using this user data sharing cable and then share data such as waypoints and routes.

Garmin echoMAP 55dv GPS 24x HVS Antenna


‣High-sensitivity 10Hz 32 channel Garmin GPS 19x HVS position antenna with GPS and GLONASS among other GNSS systems.

Garmin echoMAP 55dv BlueChart g3 UK and Ireland Update Card


‣Update your Garmin echoMAP 55dv preloaded UK and Ireland BlueCharts with this update card.


We offer UK, Europe and Worldwide deliveries. We despatch orders at 4:30pm on Monday, Tuesday, Wednesday, Thursday and Friday. We need to receive your order on those days by 3:00pm. When possible we may despatch orders received after that time. No orders are despatched on Saturday, Sunday or Bank Holidays in England and Wales.

We offer FREE UK delivery on all orders of £50.00 or more, plus next working day and guaranteed Saturday delivery options. Click here for further info. All options also appear at the basket pages.

Adding a Transducer to your Garmin echoMAP 55dv

Garmin transducers are fully compatible with the Garmin echoMAP 55dv and will provide you with a live 'view' beneath your boat. We stock the very latest Garmin transducers which can provide you with an image of not only what lies directly below but towards the front or sides of your boat with features such as SideVu, DownVu and RealVu 3D Forward.

To learn more about Garmin transducers please see our Garmin Transducer Buyer's Guide, the page also features an online form, which after completing we will email you a link to compatible transducers that are all fully compatible with your Garmin echoMAP 55dv and the boat in which you will use both nautical devices on.

Pictured below, transom mounted transducer, thru-hull transducer and in-hull transducer.

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Adding a Garmin BlueChart to your Garmin echoMAP 55dv

By adding either a Garmin BlueChart g3 or g3 Vision marine chart on SD/microSD Card to your Garmin echoMAP 55dv chartplotter will provide the detailed digital marine charts on the screen of your device.

Garmin BlueChart g3 Vision marine charts are available in three different sizes, these are: Small, Regular and Large coverage. The larger the chart coverage the more area is covered without the need to change or buy additional charts. We suggest buying the chart(s) that provide the coverage for your sailing, fishing or yachting needs.

Charts are available to buy from ActiveGPS for the waters around the UK, Western Europe, Mediterranean and North American coasts. Find your Garmin BlueChart.

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Why buy from us?

We are official Authorised Internet Retailers for Garmin. We sell genuine Garmin products, accessories and maps. We purchase from assigned Garmin UK distributors. We do not buy on the grey market and we do not sell counterfeit products. You can rest assured that by purchasing from ActiveGPS you will receive the full support of Garmin.

Page last reviewed: 10th July 2024

Telephone Number:

01733 777623

Monday to Friday 9:30am to 5:00pm (UK Time)

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