Temperature Sender
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You have 30 days to request a return. All sale items are final sale.
Monitor engine temperature with this Sierra temperature sender (SKU: 11-TS26621). Built for marine gauge setups and designed to deliver the correct temperature sensing range to your instrument system.
Key Features
- Direct replacement temperature sender (11-TS26621) for compatible marine gauge/instrument applications
- Temperature sender calibrated for a 240°F temperature range
- Single-station temperature sender configuration
- Threaded connection for installation into the engine’s temperature sensing location
Product Compatibility
- Marine engine instrument and gauge systems that accept the TS26621 temperature sender configuration
- Applications using Sierra engine temperature sender assemblies where the 240°F single-station sender is specified
Product Details
- SKU: 11-TS26621
- Product: Temperature Sender
- Brand: Sierra
- Temperature range: 240°F
- Thread size: 3/8-18 NPT (from TS26621 listings and Sierra temperature sender interchange tables)
- Terminal/hookup: single-station temperature sender (not dual-station)
Parts Desk Insights
Best Use Case: Use as a replacement when your temperature gauge is reading incorrectly or the temperature sender is suspected (e.g., inconsistent readings, intermittently dropping out, or no temperature response).
Common Issues: Common problems with temperature sender replacements include wiring connection issues (loose/oxidized terminals), incorrect thread engagement during installation, and mismatched sender temperature range for the gauge calibration. Confirm the sender code/range shown in your instrument system before installation.
Related Products & Accessories
- Related: Gauges, Senders & Engine Instruments - Browse the Gauges, Senders & Engine Instruments collection for compatible display and sender components.
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 1-3 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.