Humminbird 408400-1 GPS Navigation System Antenna
Humminbird 408400-1 GPS Navigation System Antenna
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Humminbird 408400-1
3-1/4 Inch Diameter X 1-1/2 Inch Height; With 20 Foot Cable/ Fluxgate Heading Sensor; Compatible With APEX/ SOLIX/ HELIX 15/ HELIX 12/ HELIX 10/ HELIX 9/ HELIX 8/ HELIX 7 G2N/ HELIX 7 G3N/ HELIX 7 G4N/ MEGA 360/ ONIX Series/ 859ci HD Combo/ 859ci HD DI Combo/ 859ci HD XD Combo/ 899ci HD SI Combo/ 959ci HD Combo/ 959ci HD DI Combo/ 959ci HD XD Combo/ 999ci HD SI Combo/ 1159ci HD Combo/ 1159ci HD DI Combo/ 1159ci HD XD Combo/ 1199ci HD SI Combo
Features & Benefits
- Receiver requires software 6.570 or higher in the compatible humminbird legacy products
- Precision gps receiver with heading sensor provides fast position fixes with an accuracy within 2-1/2 meter
- Internal compass also provides constant boat heading displayed on your humminbird chart screen, even while sitting still
- Heading sensor makes it easy to understand your boat’s direction in correlation to the gps chart for precision boat control
- Limited 1 year warranty
Specifications
| Weight | 1.38 lb |
| Dimensions | 8.5 x 7.5 x 3.75 in |
| Brand | Humminbird |
| Manufacturer Part Number | 408400-1 |
| UPC | 082324035791 |
Recommended Items
Commonly ordered accessories for this product:
| Item | Brand | Manufacturer Part Number | Description |
|---|---|---|---|
| ANT. MNT 4' Stainlss W/1'-14 Thread | KJM | M201 | Ant. Mnt 4' stainlss w/1'-14 thread |
Frequently Asked Questions
How do I verify fitment before ordering?
Compare manufacturer part number 408400-1 against your existing part and your vehicle or equipment. Contact us with your make, model, and year if you need help confirming compatibility.
What stands out about this auto part?
Key details include Limited 1 year warranty. Review the full feature list and specifications on this page for complete details.
How much does this product weigh?
This item weighs approximately 1.38 lb.
Shipping & Returns
Shipping & Returns
📦 Shipping:
Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days, depending on your location.
↩️ Returns:
You may return or exchange products within 60 days of receiving your order. Items must be in original condition with proof of purchase. If your item is defective or damaged due to manufacturing issues, we’ll replace it at no additional cost.

