Sierra Water Temperature Sender for Mercruiser Volvo OMC Marine Engines 3 / 8-18 NPT
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Sierra Water Temperature Sender for Mercruiser Volvo OMC Marine Engines 3 / 8-18 NPT

Product Code: SIE18-5897

SIERRA Water Temperature Sender for Mercruiser, Volvo, and OMC marine engines. Designed for 4-cylinder, 6-cylinder, and small block V8 engines with a 3/8"-18 NPT fitting.

  • OEM replacement for Mercruiser, Volvo, and OMC engines
  • Thread size: 3/8"-18 NPT
  • Compatible with 4, 6, and small block V8 engines

Replaces the following part numbers:

  • Mercruiser: 97257A1, 806490T, 806490, 63525, 97257, 22-811091
  • Mallory: 9-42400
  • OMC: 0980613, 3853787, 0509447
  • Volvo: 3853787
  • Pro Marine: 64257
  • Redline: 5897
  • Stewart Warmer: 352BC-D
  • Veethree Seastar: 52320S018
  • Suggested Retail Price: $47.98