Gauges

  1. 48% off MSRPMSRP (Manufacturer's Suggested Retail Price)

    Set by the manufacturer and displayed for comparison purposes only.

    Sea-Dog Instrument Hole Adapter - 4"

    MSRP: $13.27
    $6.79
    0
  2. 24% off MSRPMSRP (Manufacturer's Suggested Retail Price)

    Set by the manufacturer and displayed for comparison purposes only.

    VDO Allentare Trim Gauge - Illuminated

    MSRP: $21.75
    $16.46
    0
  3. Sea-Dog Digital LED Temperature Meter - 421618-1

    $21.30
    0
  4. Blue Sea Systems High Temperature Sensor - 1821

    $22.38
    1
  5. Sierra Digital Voltmeter - EA01070

    $23.47
  6. Faria Euro Black Metric Oil Pressure Gauge - 12805

    $28.70
  7. Sea-Dog Rainbow Display Digital Voltmeter - 421617

    $30.19
  8. 24% off MSRPMSRP (Manufacturer's Suggested Retail Price)

    Set by the manufacturer and displayed for comparison purposes only.

    VDO Allentare Pitot Speedometer Gauge - Illuminated

    MSRP: $42.90 - $64.06
    $32.32 - $48.20
    0
  9. Blue Sea Floyd Bell Turbo Series Alarm - 1070

    $34.42
    0
  10. Sea-Dog Voltmeter with USB 3.0 & USB-C Power Socket - 426518-1

    $34.42
    2
  11. Davis Instruments Rudder Position Indicator - 385

    $35.83
    2
  12. Seachoice Fuel Gauge - 15441

    $35.83
  13. Sierra Buzzer with LED Warning - EA01040

    $35.83
  14. Maretron Ambient Air Temperature Module Sensor - TP-AAP-1

    $40.06
    0
  15. 19% off MSRPMSRP (Manufacturer's Suggested Retail Price)

    Set by the manufacturer and displayed for comparison purposes only.

    SeaStar Solutions Amega Series 60A Ammeter - 68356P

    MSRP: $51.34
    $41.19
    0
  16. Faria Euro Black Oil Pressure Gauge - 12803

    $41.47
    0
  17. Faria Euro Black Trim Gauge - 12828

    $41.47
    0
  18. Sea-Dog Rainbow Voltmeter with USB 3.0 & USB-C Power Socket - 426519-1

    $41.47
    0
  19. Sierra OMC Oil Pressure Light Switch - 18-5894

    $41.47
  20. Aqualarm Fire Panel - 20227

    $44.29
    0
  21. Faria Dress White Oil Pressure Gauge - 13102

    $44.29
    0
  22. Faria Dress White Water Temperature Gauge - 13110

    $44.29
    0
  23. Faria Euro Black 60A Ammeter - 12822

    $44.29
    0
  24. Faria Euro Black Water Temperature Gauge - 12812

    $44.29
    1
  25. Faria Euro White Water Temperature Gauge - 12904

    $45.72
  26. Faria Euro Black Trim Gauge - 12827

    $47.11
    0
  27. Faria Professional Red Water Temperature Gauge - 14604

    $47.13
  28. 19% off MSRPMSRP (Manufacturer's Suggested Retail Price)

    Set by the manufacturer and displayed for comparison purposes only.

    SeaStar Solutions Arctic Series Water Temperature Gauge - 68376P

    MSRP: $59.80
    $47.96
    0
  29. Faria Dress White Trim Gauge - 13122

    $48.52
    0
  30. Faria Euro Black Oil Pressure Gauge - 100 PSI - 12845

    $48.54
  31. Faria Dress White Voltmeter - 13120

    $49.93
    0
  32. SeaStar Solutions Amega Series Trim Gauge - 57905P

    $49.93
    0
  33. SeaStar Solutions Arctic Series Fuel Level Gauge - 68365P

    $49.93
    3
  34. SeaStar Solutions Arctic Series Trim Gauge - 68380P

    $49.93
    0
  35. SeaStar Solutions Eclipse Series Trim Gauge - 68403P

    $49.93
    0
  36. SeaStar Solutions Eclipse Series Trim Gauge - 68405P

    $49.93
    0
  37. Sierra Driftwood Series Fuel Gauge - 61549P

    $49.93
  38. Sierra Black Series Sterling Fuel Gauge - 67021P

    $49.93
  39. Faria Euro Black Voltmeter - 12821

    $51.34
    2
  40. Moeller Dash-Mounted Electric Fuel Level Gauge Kit - 035727-10-1

    $51.34
    0
  41. SeaStar Solutions Amega Series Fuel Level Gauge - 57902P

    $51.34
    3
  42. SeaStar Solutions Eclipse Series Fuel Level Gauge - 68390P

    $51.34
    3
  43. SeaStar Solutions Lido Series Fuel Level Gauge - 65496P

    $51.34
    3
  44. SeaStar Teleflex/Sierra Oil Pressure Sender - OP24891

    $51.34
    1
  45. Seachoice Hourmeter

    $51.34 - $75.31
  46. Faria Coral Fuel Level Gauge - 13001

    $51.36
  47. Faria Coral Voltmeter - 13010

    $51.36
  48. Faria Coral Mercury/Mariner/Volvo Trim Gauge - 13017

    $51.36
 
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About Gauges

Replace your gauges... .We have what you need!

Boat gauges will fail at some point, and when you are ready for replacement gauges Defender has got you covered! From diesel engine gauges to outboard motor gauges, all you need to do is measure the one you have and order a new one on line!

Custom gauge sets to single gauges for every application at Defender.

Defender offers several boxed sets of marine gauges as well as fuel, speed, tachometers, hour meters and temperature gauges. Digital multi gauges are available as well as single products in black, white or chrome, most with custom bezels. Defender Marine even offers a media player gauge with Bluetooth! Whatever you need you?ll find it here!

Play it safe when replacing your gauges.

Finding the right replacement for your marine gauge at Defender is easy. Our extensive selection includes just about any gauge your boat could ever need. We recommend more research before you order - most gauges are shipped complete, but check your wiring and connections for corrosion and then make a parts list. You'll be happy to have all the parts you need, all available at Defender, before you start installing new marine gauges!