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Garmin

Garmin B75M Bronze 20 Degree Thru-Hull Transducer - 600W, 8-Pin

$879.99
SKU:
47878
UPC:
753759972035
MPN:
010-11636-22
Condition:
Brand New
Availability:
In Stock
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Description

Garmin transducer technical fitment

Garmin B75M Bronze 20 Degree Thru-Hull Transducer - 600W, 8-Pin

Airmar B75M w/20° Tilt 600W Flush-mounted bronze housing,tilted element inside the transducer accommodates all hull deadrises and eliminates the need for a fairing block.

Garmin Authorized Dealer
ModelGarmin transducer
Mount StyleTransom mount
MaterialBronze
Connector8-pin
Power600W
Frequency / CHIRPSee specifications
MPN010-11636-22

Technical specifications

Power600W
Tilt / Deadrise20°
Mount StyleTransom mount
MaterialBronze
Connector8-pin
Max Depth800' Suppoarted Deadrise/Transom Angles - 16-24° Deadrise
Depth800' Suppoarted Deadrise/Transom Angles - 16-24° Deadrise
TemperatureYes
Speed IncludedNo
Connector Pins8
Mounting StyleThru-Hull
ImagingStandard
CHIRPMedium
Cable Length39'
Box Dimensions5"H x 8"W x 12"L WT: 6.15 lbs
UPC753759972035
MPN010-11636-22
UPC / GTIN753759972035

Fitment guidance

  • Transom-mount transducers are typically the simplest retrofit option, but placement still matters for clean water flow and reliable readings at speed.
  • This listing is built around the 8-pin connector style shown in the product data. Confirm adapter needs if your Garmin unit uses a different sonar port.

Before you buy

Confirm the display model, sonar port, connector, hull material, mounting style, deadrise angle, and cable route before ordering. Some installs require adapters, fairing blocks, sealant, or professional installation.

What to match

Match the transducer to the sonar technology you need: traditional CHIRP, ClearVü, SideVü, Ultra High-Definition scanning, or specialized high-power offshore CHIRP.

Compare similar Garmin transducers

Use this section to compare the closest Garmin transducer options by mount style, material, connector, sonar power, and frequency range.

Manufacturer resources

Common questions

Will this work with every Garmin unit?
No. Compatibility depends on your Garmin display, sonar port, connector, and supported sonar type.

How do I choose the right tilt or deadrise?
For tilted-element thru-hull models, match the transducer angle to your hull deadrise so the sonar beam points correctly in the water.

Should I confirm before ordering?
Yes. Transducers are highly installation-specific, especially thru-hull, in-hull, pocket-mount, and high-power CHIRP models.

MPN: 010-11636-22 · UPC/GTIN: 753759972035

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