3/8 in. NPT Dual Station Temperature Sender | Sierra 18-5897
3/8 in. NPT Dual Station Temperature Sender | Sierra 18-5897
Sierra
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3/8 in. NPT Dual Station Temperature Sender | Sierra 18-5897
3/8 in. NPT Dual Station Temperature Sender | Sierra 18-5897
Engine temperature sending unit that routes a single engine signal to two separate temperature gauges simultaneously. Ideal for dual-station monitoring setups where you need independent gauge readings from one heat source.
- Dual station
- 3/8 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 Westerbeke 22124
- Replaces Mercury 49734
- Replaces Marine Power 456435
- Replaces Stewart Warner 362BC, 82503
- Replaces Mallory 9-42400

! 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.