Sierra
Sierra OP24891 Oil Pressure Sending Unit, Dual Station
Price: $28.54
Save: $8.95
(23% Off $37.49)
Part # OP24891
2nd Day Air for $2 More Eligible
This item is found in the following Product Families

  • Thread Size: 1/8"-27
  • Terminal Type: 10-32 stud
  • Pressure: 0-80 PSI DS

Replaces OEM #:

  • Volvo Penta 872064
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Based On 2 Reviews | Write Review
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Good item
by Richard from Lake Pacid, Florida on August 18, 2015
Works fine
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retired
by David from Galax, Virginia on May 25, 2012
new and works
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Q:
Is this sending unit compatible (ohms) with Faria Oil Pressure Gauge part # 12803?
A:
The problem is this is a dual station so you will need to make sure that's what you need. You can use this with that gauge, but just know these specs: 240 ohms at 0 PSI, 103 ohms at 40 PSI, and 33.5 ohms at 80 PSI for a single station. Dual station senders have 1/2 the resistance value of single station senders. You can contact Sierra or Faria if you need some more technical advice.


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