Gauges

  1. 9% off

    Tohatsu Analog Tachometer - 3ZC726380M

    $169.95
    $153.01
    0
  2. Veratron VMH 35 Multifunction NMEA 2000 Digital Dash Gauge - B00085501

    $525.84
    1
  3. Faria Electrical Oil Pressure Sender - 90512

    $58.39
    1
  4. Maretron Fluid Pressure Monitor - FPM100-01

    $596.66
    0
  5. 9% off

    Blue Sea Systems M2 DC Voltmeter - 1833

    $384.13
    $345.78
  6. Raritan Ruddermaster Sender Assembly

    $390.39 - $489.54
  7. Raritan Ruddermaster Rudder Angle Indicator Kit

    $1,269.12 - $1,401.73
  8. Faria Chesapeake White SS Voltmeter - 13805

    $62.62
    0
  9. Faria Euro Black 4000 RPM Diesel Tachometer - 32842

    $159.98
    3
  10. 9% off

    Sea-Dog Voltmeter with USB 3.0 & USB-C Power Socket - 426518-1

    $34.42
    $31.04
    2
  11. Maretron Marine Alarm Module - ALM100-01

    $398.42
    0
  12. Maretron Temperature Module - TMP100-01

    $429.22
    5
  13. Faria Chesapeake SS White 60 MPH GPS Speedometer - 33839

    $257.20
    0
  14. Faria Chesapeake White SS Fuel Level Gauge - 13801

    $62.62
    0
  15. Faria Euro Black 7000 RPM Tachometer - 32805

    $137.35
    0
  16. Faria Chesapeake White SS Multifunction Gauge

    $193.48 - $392.58
  17. Faria Diesel Tachometer with Magnetic Pickup - 4" - F32803

    $174.01
    1
  18. Faria Euro Black Voltmeter - 12821

    $47.11
    2
  19. Faria Euro Black Fuel Level Gauge - 12801

    $47.11
    2
  20. Maretron Fuel Flow Monitor - FFM100-01

    $548.44
    0
  21. Faria Euro Black Water Temperature Gauge - 12812

    $40.06
    1
  22. 9% off

    Blue Sea Systems DC Analog Voltmeter Panel - 8015

    $152.86
    $137.64
    3
  23. Maretron Pressure Transducer

    $261.79
    0
  24. Faria Chesapeake White SS 6000 RPM Tachometer - 33807

    $168.39
  25. Faria Chesapeake White SS 6000 RPM Tachometer with Hourmeter - 33832

    $275.53
    0
  26. Faria Euro Black Oil Pressure Gauge - 12803

    $41.47
    0
  27. Maretron Exhaust Gas Temperature (EGT) Probe Sensor - TP-EGT-1

    $210.89
    0
  28. Faria Chesapeake White SS 4000 RPM Diesel Tachometer with Hourmeter - 33834

    $354.49
    0
  29. Faria Euro Black 6000 RPM Tachometer - 32804

    $131.71
    0
  30. SeaStar Solutions Eclipse Series 6-Gauge Inboard/Sterndrive Set - 68413P

    $392.59
    0
  31. Faria Chesapeake Black SS 4000 RPM Diesel Tachometer - 33742

    $202.23
  32. Faria Chesapeake Black SS 4-Gauge Outboard Boxed Set - KTF004

    $389.05
  33. 9% off

    Cole Hersee Dual Alarm Combo - 4112-RC000-BX

    $55.57
    $50.08
    1
  34. Faria Chesapeake Black SS Multifunction Gauge

    $199.41 - $381.01
  35. Faria Kronos Trim Gauge - 19005

    $69.67
    0
  36. Faria Euro Black 6000 RPM Tachometer with Hourmeter - 32832

    $210.90
  37. Faria Chesapeake White SS Oil Pressure Gauge - 13802

    $55.57
    1
  38. SeaStar Solutions Eclipse Series 7000 RPM Tachometer - 68399P

    $117.12
    1
  39. 9% off

    SeaStar Solutions Eclipse Series Fuel Level Gauge - 68390P

    $48.52
    $43.73
    3
  40. Faria Chesapeake Black SS 6000 RPM Tachometer - 33710

    $178.24
    1
  41. Faria Chesapeake Black SS Fuel Level Gauge - 13701

    $61.21
    0
  42. Faria Chesapeake White SS 7000 RPM Tachometer - 33817

    $168.37
    1
  43. Faria Chesapeake White SS Trim Gauge - 13807

    $55.57
    0
  44. 9% off

    Blue Sea Systems DC Analog Voltmeter - 8003

    $54.16
    $48.81
    0
  45. SeaStar Solutions Amega Series Water Pressure Gauge Kit - 68357P

    $126.50
    0
  46. SeaStar Solutions Eclipse Series Hourmeter - 68391P

    $84.97
    0
  47. SeaStar Solutions Eclipse Series Water Pressure Gauge Kit - 68394P

    $131.71
    0
  48. Faria Chesapeake White SS 7000 RPM Tachometer with Systemcheck Indicator - 33850

    $353.10
 
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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!