Dual Station Sending Unit | Sierra 18-5898
Dual Station Sending Unit | Sierra 18-5898
Sierra
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Dual Station Sending Unit | Sierra 18-5898
Dual Station Sending Unit | Sierra 18-5898
Sierra Dual Station Sending Unit | 18-5898
Engine temperature sending unit that transmits a single signal from one engine to two separate temperature gauges simultaneously. Ideal for marine applications requiring dual gauge monitoring from a single sensor point. Dual station design with 1/2 inch NPT thread connection and 10-32 stud terminal. Compatible with US ohm scale temperature gauges, delivering 339 ohms at 100°F and 35 ohms at 220°F for accurate temperature readings across the operating range. Direct replacement for Chrysler 3675703K, Crusader 727046, Westerbeke 22124, Marine Power 456459, Stewart Warner 362BB-D and 82503, Volvo Penta 872068, and Mallory 9-42401 units.
- Dual station
- 1/2 inch NPT thread size
- 10-32 stud terminal
- Works with US ohm scale temperature gauges
- 339 OHMS @ 100 degrees F
- 35 OHMS @ 220 degrees F
- Replaces Chrysler 3675703K | Replaces Crusader 727046 | Replaces Westerbeke 22124 | Replaces Marine Power 456459 | Replaces Stewart Warner 362BB-D, 82503 | Replaces Volvo Penta 872068 | Replaces Mallory 9-42401
! Compatibility references are provided for informational purposes only and do not constitute a fitment guarantee. Part numbers, application listings, and "replaces" cross-references are based on manufacturer data and are intended as a starting point for identification — not a guarantee of fit for your specific engine, hull, or installation.
Buyer is solely responsible for verifying compatibility with their engine model, serial number, model year, and trim configuration before purchase. If you are unsure whether this part fits your application, contact MacombMarineParts.com before you buy — we're available via text, email, or online chat to help verify compatibility for your specific application.
MacombMarineParts.com is not liable for parts ordered based on assumed fitment. Returns due to buyer-selected incorrect fitment are subject to our standard return and restocking fee policies.