Humminbird MHX XM Mounting Hardware for XM 9 20 MSI T Transducer | 740183-1
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Humminbird MHX XM Mounting Hardware for the XM 9 20 MSI T Transducer
The Humminbird MHX XM Mounting Hardware Kit (740183-1) provides the correct bracket and hardware to properly mount the XM 9 20 MSI T transducer to your boat. Designed as a direct-fit accessory for this transducer, it ensures a secure, stable installation that keeps your transducer correctly positioned for optimal MEGA Side Imaging performance.
If you’re installing or replacing the XM 9 20 MSI T transducer and need the mounting solution, this is the purpose-built kit for the job.
Key Features
- Purpose-built mounting hardware for the Humminbird XM 9 20 MSI T transducer
- Ensures correct transducer positioning for optimal imaging performance
- Secure, stable mount designed to Humminbird specifications
- Direct-fit replacement — no modification required
- Compatible with MEGA Side Imaging capable Humminbird displays
Best Use Case
Designed specifically for anglers installing or replacing the XM 9 20 MSI T transducer who need the correct mounting hardware. Commonly used when upgrading to MEGA Side Imaging on a compatible Humminbird HELIX 7 CHIRP MEGA SI GPS G4N or similar MEGA-capable unit. Also relevant when the original mounting hardware has been lost or damaged during a transducer swap.
Related Products
- Humminbird HELIX 7 CHIRP MEGA SI GPS G4N Fish Finder & Chartplotter
- Humminbird HELIX 7 G4 SI CHIRP Fishfinder/Chartplotter w/ MEGA Down and Side Imaging
- Humminbird HELIX 7 G4 DI CHIRP Fishfinder/Chartplotter w/ MEGA Down Imaging
- Humminbird MEGA Live TargetLock Adapter Kit for Minn Kota Ultrex 60"
- Rig Rite 920 Small Transducer Mounting Plate
Parts Desk Insights
Best use case: Customers installing or replacing the XM 9 20 MSI T transducer who are missing or replacing the original mounting hardware. This is a purpose-built kit — confirm the customer has the XM 9 20 MSI T transducer specifically before recommending, as Humminbird mounting hardware is not universal across transducer models. Commonly paired with MEGA Side Imaging capable HELIX units. If the customer is unsure which transducer they have, ask them to check the label on the transducer body or their unit’s original documentation. Unit weight is approximately 399 g (14.1 oz).
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 3–4 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.