Garmin Airmar B175M-20 Bronze CHIRP Tilted Element Transducer 8-Pin Blue TESTED

$799.99

This item is pre-owned and may exhibit signs of cosmetic wear, including scratches or scuffs; however, it is fully functional and operates as intended. Please note, it may not include all components originally provided by the manufacturer. The images displayed show everything included with this purchase.
SKU: 812636
In stock (1 available)
  • Free Shipping Lower 48

    Free Shipping Lower 48

  • 30-Day Returns

    30-Day Returns

  • 90-Day Warranty

    90-Day Warranty

Manufacturer: Garmin / Airmar

Model Number: B175M-20

Series: Transducer

MPN: 010-11939-22

Listed Item Condition: Used

Additional Notes: This Airmar/Garmin B175M-20 20-degree thru-hull transducer is in great condition overall and is ready for installation. It comes as shown, complete with a hull nut & two set screws, a spacer, two rubber washers, and a threaded collar kit for the connector. The transducer has an internal hour-meter that shows 0 hours. We believe this was installed in error and removed before actually having been splashed or used. As such, while the internal elements of the transducer are “new,” the transducer presents in used condition. There are a few very small areas of edge wear on the lip of the transducer from prying it out – these will not affect functionality and when bedded in sealant, will be relatively inconspicuous but are mentioned in the spirit of full disclosure.

This transducer is 1000w Medium Band CHIRP, 20 degree tilt, operating at a frequency range of 85 to 135 kHz.

The transducer was tested on a TDT1000 transducer test set, the gold standard in transducer testing. All testing results are passing and included in the listing photos. Analog temp sensor also tested and working great (see multimeter photo)

Please note: This is the 20 degree version of the B175, it can be installed on deadrises of 16-24 degrees. Anything above or below those numbers will result in reduced performance.

What’s Included:

  • B175C-M-20 w/8-Pin Garmin Connector
  • Hull Spacer
  • 2x Hull Washers
  • Hull Nut
  • Connector Collar Kit

Compatible Parts: Garmin 8-Pin Blue Sounders, includings most, if not all XS/XSV units, GSD25
For Garmin units using a 12-Pin Orange Connection, a 010-12122-10 adapter is required

Dimensions (L x W x H): 14 x 14 x 8 in, Weight: 15 lbs

Shipping Info: Free shipping applies to items being delivered within the contiguous United States (lower 48). HI, AK, PR, and all other US Territories, and International locations will have shipping calculated during checkout. Please be advised if the item is large or is a multi-piece shipment, shipping quotes may be inaccurate due to restrictions outside of our control, in those instances you will be contacted promptly.

Terms:

All items sold at Max Marine Electronics come as you see in the pictures provided, with only the parts and accessories stated in the description section named “What’s Included”. IF YOU DO NOT SEE SOMETHING YOU EXPECT TO BE INCLUDED IN THE DESCRIPTION WE PROVIDE, IT WILL NOT BE INCLUDED. Read all descriptions thoroughly. There are times when a display is used only to show the item being sold is functional and working properly. In this case, these displays are not included. 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.

***PLEASE NOTE***Buyers outside the contiguous United States:
We strive to provide accurate shipping quotes at checkout. However, for satellites, radars, large items, or multi-piece shipments, system and carrier limitations may sometimes result in incorrect estimates. If this happens with your order, our team will reach out to you right away to ensure you receive the best possible shipping solution. Your satisfaction is our priority!

Weight 15 lbs
Dimensions 14 × 14 × 8 in
Categories Transducers & Sensors » Transducers » CHIRP Transducers
QTY Available 1
Date Added May 4, 2026
Location

2021800

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