Free Shipping
Orders $99+
30-Day 
Returns
Hassle-Free
Warranty
LIVE
Support
Navico
$628.99 $686.00 Save 8%
Shipping calculated at checkout.
In stock ({quantity} units)
Quantity

Free Shipping
Orders $99+
30-Day 
Returns
Hassle-Free
Warranty
LIVE
Support
Secure Payment
image_usvuyr
Trusted Delivery
Screenshot_2026-02-18_121946
Trusted Delivery
Screenshot_2
Product Description
Warranty
Shipping
Support
Need Professional Installation?
Product Description

Marine Sonar to Maximize Your Underwater Visibility

Experience precise underwater imaging with the Navico StructureScan 3D Module (000-12397-001).

Designed for serious anglers, this module produces high-resolution, 180° 3-dimensional views of fish-holding structure, underwater terrain, and vertical drops.

Compatible with Lowrance HDS Gen3, Simrad NSS evo2, and NSO evo2 systems, it’s engineered for effortless installation and reliable marine use.

Key Features

  • Multi-beam sonar technology for high-definition 3D imaging
  • StructureScan 3D sidescan reveals underwater terrain and fish cover
  • ScanTrack™ pan-tilt-rotate control for viewing images from any angle
  • Leading Edge™ Scanning Reference provides instant sonar coverage overview
  • SelectScan™ automatically highlights fish-holding structure and suspended targets
  • Vertical Enhancement emphasizes depth changes and vertical drops
  • 3D Waypoint Overlay enables easy revisit of fishing spots or underwater structures
  • Supports up to 600 ft range port and starboard with unmatched clarity
  • Ethernet expansion allows network connectivity for up to three devices

Advanced StructureScan 3D Advantages

  • Includes multiple views: 2D DownScan Imaging™, StructureScan® HD, and realistic 3D perspectives
  • Enhanced transducer design with additional sensors for clearer SideScan imaging
  • Complete control over underwater perspectives with customizable angles
  • Accurate display of sonar beams and depth contours via Leading Edge™
  • Makes fish detection faster and easier with SelectScan™
  • Durable construction for long-term marine environments

Technical Specifications

  • Compatible with: Lowrance HDS Gen3, Simrad NSS evo2, NSO evo2
  • SideScan Range: Up to 600 ft (port and starboard)
  • Imaging Type: Multi-beam sonar
  • Display: 3D real-time underwater views
  • Ethernet Expansion: Up to 3 networked devices
  • Target Identification: SelectScan™ for fish and cover
  • Water & Marine Rating: True marine-grade design
  • Warranty: 3-Year

What’s Included in the Box

  • StructureScan 3D Module – No Ducer (000-12397-001)
  • Ethernet connectivity cable
  • Mounting hardware
  • Installation instructions
  • Manufacturer 3-year warranty

The Navico StructureScan 3D Module is the ultimate upgrade for anglers and marine explorers who demand clear, detailed underwater visuals.

See fish, cover, and vertical structures like never before, and revisit productive fishing areas with ease using the 3D Waypoint Overlay. Built to withstand the marine environment, this module offers superior reliability and integration with your Lowrance or Simrad fishfinder/chartplotter system.

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

Warranty
Contact the Manufacturer directly to check your Warranty Information.

Warranties will cover many manufacturing defects or issues with materials and workmanship.
If you experience any problems with your item within the Warranty Period, please contact Manufacturers directly. 

If you need assistance in how to reach the correct Manufacturer, reach out to our customer service team for assistance. 

Have more questions? Visit our FAQs Page to learn more!

Shipping
We offer several shipping options to meet your needs, including standard shipping, expedited shipping, and express shipping.

During checkout, you can select your preferred shipping method and see the estimated delivery times and costs.

Across the board, orders $99+ typically qualify for FREE Shipping. However, exclusions may apply to certain products, like Hazardous Materials, oversized items, and even products that ship directly from Vendors, etc. 

You can read our full Shipping Policy here or even visit our FAQs Page for assistance with quick, common questions.
Support
Need help? Jump into our live chat—look for the icon at the bottom of your screen!

For any other way to connect with us, head over to our Contact page to find the perfect way to reach a Suncoast team member.
Need Professional Installation?
Mobile installation services are available in select Southwest Florida areasContact us to confirm availability.
Let our pros handle the install.

We offer mobile marine installation services for boat owners in our local Southwest Florida service area. From amplifiers and speakers to marine electronics, seating and power systems, and more.. Our technicians come directly to your boat—at the dock, marina, or your home.

✔ Marine electronics & audio installation
✔ Power systems, batteries & chargers
✔ Clean wiring, tuning & system setup and more..
✔ Trusted by local boat owners

For safety, proper alignment, and to avoid damage or warranty issues, we strongly recommend professional installation by a qualified Marine Technician.

Improper installation may void warranties or cause instability.
Call for Installation Help
View Mobile Marine Services
AUTHORIZED DEALER
fulllogo_transparent_nobuffer_6cdd4630-fa13-4d79-bb94-fdbe4b599256
YOU MAY ALSO LIKE
Why Buy From Suncoast Marine Supply?
Authorized dealer of genuine marine parts and electronics, backed by full manufacturer warranties. Fast shipping from Florida on most in-stock items, plus expert support you can trust—no big-box runaround.
VERIFIED REVIEWS
READ ALL REVIEWS