Seachoice 50-15471 Electric Fuel Sender – Float Arm, 4–24 in. Tank
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Seachoice 50-15471 Electric Fuel Sender – Float Arm, 4–24 in. Tank
A reliable, sender-only solution for boats that already have a working fuel gauge. The Seachoice 50-15471 is a float-arm electric fuel sender built for marine gas or diesel tanks ranging from 4 to 24 inches deep, compatible with 35 to 240 ohm dash-mounted gauges.
The swing-arm float design rotates in 90° intervals, letting you position the arm to clear tank walls or internal baffles without cutting or modifying the tank. Non-ferrous construction resists corrosion in both gas and diesel environments. Mounting screws and a gasket are included for a complete installation.
Key Features
- Float-arm electric sender — sender only, gauge not included
- Compatible tank depth: 4 to 24 inches
- Works with gas or diesel fuel
- Compatible with 35 to 240 ohm dash-mounted fuel gauges
- Swing-arm float rotates in 90° intervals for baffle and wall clearance
- Non-ferrous construction for corrosion resistance
- Includes mounting screws and gasket
- Part Number: 50-15471 | Barcode: 719249154718
Best Use Case
Best suited for replacing a worn or failed fuel sender when the dash gauge is still functioning correctly. If your fuel gauge reads full or empty all the time regardless of tank level, the sender is typically the cause. This unit covers a wide tank depth range (4–24 inches), making it a versatile replacement for many single-station boat configurations. Confirm your gauge's ohm range (35–240 ohm) before ordering.
Parts Desk Insights
This is a sender-only unit — if you also need a replacement gauge, the Seachoice 15441 Fuel Gauge with Black Bezel is a popular option. For a complete matched gauge-and-sender kit in one box, consider the Seachoice 50-15501 Marine Fuel Gauge Kit, which bundles a gauge and float-arm sender together. If you prefer a no-moving-parts reed switch sender (33/240 ohm), the Seachoice reed switch range is available in lengths from 6 in., 7 in., 8 in., 9.2 in., 10 in., 11 in., 13.2 in., 16 in., 26.4 in., 32 in., and 36 in. Note: reed switch senders are 33/240 ohm — confirm gauge compatibility before mixing sender types.
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.