Sending Units

Sending Units

Sending units (or senders) are a simple, but crucial, device because they give you a reading on the gauge to which it is paired. Getting the right reading on water temperature or oil and fuel levels can mean the difference between a great day on the water and a day spent dockside troubleshooting.

Once you’ve identified the problem, trying to find a replacement part fast may become a bigger issue. Not when you visit Marine Parts Source!

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Set Descending Direction

1-10 of 25

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    1/4 in. NPT Single Station Temperature Sender

    SKU: FARIA-90402 MSRP: $19.77 Quantity: 21 Brand: Faria Beede Instruments
    $11.59
    Engine temperature sending unit sends signal to temperature gauge. Learn More
  2. Small Image

    3/8 in. NPT Single Station Temperature Sender

    SKU: VOLVO-827151 MSRP: $82.05 Quantity: 0 Brand: Volvo Penta
    $70.69
    Engine temperature sending unit sends signal to temperature gauge. Learn More
  3. Small Image

    80 PSI Dual Station Oil Pressure Sender

    SKU: CRU-R020006 MSRP: $106.16 Quantity: 11 Brand: Crusader
    $87.99
    Engine oil pressure sending unit sends signal from 1 engine to 2 separate 80 PSI oil pressure gauges. Learn More
  4. Small Image

    400 PSI Single Station Pressure Sender

    SKU: VDO-360406 MSRP: $63.79 Quantity: 16 Brand: VDO
    $63.79
    Pressure sending unit sends signal to a 400 PSI gauge. Learn More
  5. Small Image

    3/8 in. NPT Single Station Temperature Sender

    SKU: CRU-R020002 MSRP: $21.19 Quantity: 5 Brand: Crusader
    $18.59
    Engine temperature sending unit sends signal to temperature gauge. Learn More
  6. Small Image

    1/2 in. NPT Single Station Temperature Sender

    SKU: VDO-323419 MSRP: $21.59 Quantity: 9 Brand:
    $21.59
    Engine temperature sending unit sends signal to temperature gauge. Learn More
  7. Small Image

    1/2 in. NPT Dual Station Temperature Sender

    SKU: CRU-727046 MSRP: $40.84 Quantity: 16 Brand: Crusader
    $33.89
    Engine temperature sending unit sends signal from 1 engine to 2 separate temperature gauges. Learn More
  8. Small Image

    80 PSI Dual Station Oil Pressure Sender

    SKU: SIERRA-OP24891 MSRP: $40.20 Quantity: 22 Brand: Sierra
    $23.89
    Engine oil pressure sending unit sends signal from 1 engine to 2 separate 80 PSI oil pressure gauges. Learn More
  9. Small Image

    80 PSI Single Station Oil Pressure Sender

    SKU: SIERRA-18-5899 MSRP: $38.02 Quantity: 126 Brand: Sierra
    $22.89
    Engine oil pressure sending unit sends signal to 80 PSI oil pressure gauge. Learn More
  10. Small Image

    3/8 in. NPT Dual Station Temperature Sender

    SKU: SIERRA-18-5897 MSRP: $26.05 Quantity: 27 Brand: Sierra
    $17.69
    Engine temperature sending unit sends signal from 1 engine to 2 separate temperature gauges. Learn More

Set Descending Direction

1-10 of 25