SKU: 36380059749

Garmin GT56UHD-TM Transom Mount Transducer [010-13073-00]

$215.07 $238.97
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Ships within 48 hours · Estimated delivery Aug 15 - Aug 20

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Description

Garmin GT56UHD-TM Transom Mount Transducer [010-13073-00]GT56UHD TM Transom Mount Transducer Less time finding. More time fishing. The GT56 transducer is the ultimate all in one sonar solution, featuring Ultra High Definition SideV scanning sonar with 20% greater range at 1 MHz, Ultra High Definition ClearV scanning sonar and amazingly clear high wide CHIRP traditional sonar. With three scanning sonar frequencies, youll get top performances at all depths. High wide CHIRP traditional sonar shows crisp fish

GT56UHD-TM Transom Mount Transducer

Less time finding. More time fishing. The GT56 transducer is the ultimate all-in-one sonar solution, featuring Ultra High-Definition SideVü scanning sonar with 20% greater range at 1 MHz, Ultra High-Definition ClearVü scanning sonar and amazingly clear high wide CHIRP traditional sonar. With three scanning sonar frequencies, you’ll get top performances at all depths. High wide CHIRP traditional sonar shows crisp fish arches with minimal noise for incredible clarity. Vivid scanning sonar color palettes make it easier than ever to distinguish targets and structure. This transducer includes transom and trolling motor mounts.

Features:

  • Get Ultra High-Definition SideVü scanning sonar with 20% greater range at 1 MHz, Ultra High-Definition ClearVü scanning sonar and amazingly clear high wide CHIRP traditional sonar
  • High wide CHIRP traditional sonar provides remarkably clear target separation and definition up to 800’ below your boat
  • 455 kHz SideVü 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 — and 500 watts of power 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 mounts

Specifications:

  • Temperature: Yes
  • Speed Included: No
  • Pins: 12
  • Mounting Style: Transom
  • Imagining: Standard/Down/Side
  • Chirp: Medium/Non Traditional
  • Cable Length (Feet): 25'
  • Box Dimensions: 5"H x 6"W x 12"L WT: 3.1 lbs
  • UPC: 753759269302

Owner's Manual (pdf)
Brochure (pdf)
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: 36380059749

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4.5 ★★★★★
Based on 10 reviews
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Product Reviews
A
Verified Purchase
Andrew
Battle Creek, US
★★★★★ 3
Poor socket design.
Style: Holder+Dash+Vent+Windshield
Overall this is a pretty decent phone mount. I have used it with both the windshield and vent mounts. The only problem I have is the design of the ball swivel. The socket contains a rubber piece to help increase the grip, but over time heat from the sun or the air vent makes the ball glue itself to this rubber piece. When you try to make an adjustment, the ball will not move in the socket and ends up breaking the socket. This is happened to me twice.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 13, 2025
J
Verified Purchase
Javier Garcia
Boise, US
★★★★★ 5
Great Phone Holder
Style: Holder+Dash+Vent+Windshield
I bought the version with the suction cup mount and I’m very happy with it. It holds my phone securely in place and doesn’t move around while driving. It’s also very easy to place the phone in the holder and remove it when needed. The suction cup sticks well to the dashboard, and you can position it so the phone stays in a safe, easy-to-see spot while driving. Overall, a great and reliable phone mount. Highly recommend!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 12, 2026
P
Verified Purchase
Paul N. Gallegos
Port Orchard, US
★★★★★ 5
Secure Fit, great hold
Very solid fit, doesn't wobble or shift positions while driving even on very bumpy roads. Magnet is very strong and sturdy, once phone is in position it's not going anywhere unless you remove it. Great product especially for the price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 21, 2026
N
Verified Purchase
norCal Dan
Battle Creek, US
★★★★★ 5
exactly what i needed
I wanted to add to my original review 6 months ago This little mount has stayed on my Model X for 6 months now and it works GREAT! Very sturdy and the magnet locks on immediately every time I drive. it's handy on the top left of my screen for a WAZE map to be alerted for those issues on the road whenever I'm on a long drive. I'm really happy with it and I bought another one for my coworker's birthday. Uploading another video. I would highly recommend. ------- This mount for my Tesla is exactly what i needed for my road trip. I really don't need it to wireless charge as cable are faster anyway. Pros: - Very easy to install. doesn't test my IQ with all the unnecessary instructions. - NO NEED for 3M stickie adhesive on my car. I just simply don't want this in my car! Bad experience in the past and I'll return anything that needs to uses a 3M adhesive. - Very strong magnet grip. Bought it right before my 10 hour road trip, no issues at all. - connects to the top 2 angles on my model X, I will likely buy another mount for the passenger seat. It will also work with the bottom angle when I tilt the screen out. - And it seem to be able to bypass the Tesla cabin camera during AP/FSD. Down sides: - it would be great if it can also charge- however i would not want a cable dangling to the 12v port./ - price is a bit on the high side
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Reviewed in the United States on February 20, 2024
B
Verified Purchase
Brenda Ruiz
Chelsea, US
★★★★★ 3
Falls regularly
It works for a bit but falls from my screen on a very regular basis no matter how tight I tighten it or what position the phone is in. The magnet it strong, but the mount itself doesn’t hold on to the screen where it’s supposed to.
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Reviewed in the United States on February 13, 2026

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