This GSD21 was bench-tested and is in good working order. Perfect replacement for a downed GSD21.

Included:

• Garmin GSD 21 – Good working condition
• Power Cable – 6′

NOTE-DISPLAY NOT INCLUDED – Only used during testing to show the operation of the sounder module. This listing is just for the GSD21 and a power cable!

(This module was tested with a sounder test set, so the depth range will vary depending on what transducer you go with.)

*****This item has a 30-day return and 90-day warranty from the date of receipt. For more information on our store policies, please refer to our terms and conditions.*****

Thanks for looking!

Terms:

All items sold at Max Marine Electronics come as you see in the pictures provided, with ONLY the parts and accessories shown in the photos. Do not assume any additional items will be included in your shipment. IF YOU DO NOT SEE SOMETHING YOU EXPECT TO BE INCLUDED IN THE PICTURES WE PROVIDE, IT WILL NOT BE INCLUDED. Read all descriptions thoroughly. There are times a display is used ONLY to show the item being sold is functional and working correctly. In this case these displays ARE NOT included, this will be stated in our descriptions. If you have ANY questions feel free to send a message or call Max Marine Electronics Inc, Pompano Beach, Florida. We always want to be transparent with our customers and fully disclose any information regarding the products we sell.