Gauges

  1. Raritan Ruddermaster Rudder Angle Indicator Kit

    $1,137.31 - $1,198.06
  2. Veratron VMH-35 Multifunction Gauge with Battery Sensor - 85 mm (3 3/8") - B00085502

    $950.49
    0
  3. 19% off

    Raritan Ruddermaster Panoramic Rudder Angle Indicator Kit

    $932.11 - $996.92
    $745.81 - $996.92
  4. Raritan Ruddermaster Rudder Angle Indicator Meter

    $662.08 - $737.68
  5. Raritan Ruddermaster Rudder Angle Indicator Repeater

    $633.75 - $660.73
  6. Maretron Fluid Pressure Monitor - FPM100-01

    $601.33
    0
  7. Maretron Fuel Flow Monitor - FFM100-01

    $582.43
    0
  8. Veratron VMH-35D Diesel Multifunction Gauge - B00171101

    $539.09
  9. Maretron Submersible Pressure Transducer

    $529.78 - $633.73
  10. Sierra White Series Multifunction Gauge Kit - 5" - 21000P

    $520.36
  11. Maretron Pressure Transducer - PTS-0-1.5PSI-02

    $505.50
  12. Veratron VMH 35 Multifunction NMEA 2000 Digital Dash Gauge - B00085501

    $503.49
    1
  13. 9% off

    Faria Chesapeake Black SS 6-Gauge Inboard Boxed Set - KTF064

    $523.07
    $470.83
    1
  14. Maretron Run Indicator Module - RIM100-01

    $466.33
    0
  15. Faria Kronos 6-Gauge Inboard Boxed Set - KTF024

    $455.57
    0
  16. 20% off

    Faria Chesapeake SS White 6-Gauge Inboard Boxed Set - KTF063

    $568.97
    $452.89
    0
  17. Maretron Temperature Module - TMP100-01

    $452.83
    5
  18. Sierra Chrysler/Force Tilt/Trim Motor - 18-6286

    $435.32
  19. T-H Marine ATLAS Digital Position Gauge Kit

    $433.95
    0
  20. Sierra Sahara Series 6 Gauge Set - 65485P

    $431.27
  21. Raritan Ruddermaster Panoramic Rudder Angle Indicator Repeater

    $427.18 - $458.25
  22. Fireboy Waterproof Horn & Strobe Light Kit - WPS-24V

    $418.69
    0
  23. Veratron IBM Kit - 52 mm (2 1/16")

    $412.35 - $584.78
    0
  24. Blue Sea Systems M2 AC Voltmeter - 1837

    $408.31
  25. Maretron Marine Alarm Module - ALM100-01

    $398.83
    0
  26. Faria Euro White 6-Gauge Inboard Boxed Set - KT9798

    $390.75
  27. Veratron OceanLink NMEA 2000 Tachometer - 85 mm (3 3/8")

    $388.32
    0
  28. Faria Euro White 7000 RPM Tachometer with Systemcheck Indicator - 32950

    $384.00
  29. Veratron NMEA 0183 Rudder Angle Indicator - 85 mm (3 3/8") - B00067401

    $383.33
    0
  30. SeaStar Solutions Arctic Series 6-Gauge Inboard/Sterndrive Set - 68388P

    $375.91
    0
  31. SeaStar Solutions Eclipse Series 6-Gauge Inboard/Sterndrive Set - 68413P

    $375.91
    0
  32. Faria Chesapeake Black SS 4-Gauge Outboard Boxed Set - KTF004

    $373.20
  33. Maretron High Temperature Smoke/Heat Detector Kit - SH-003

    $371.83
    0
  34. Blue Sea Systems M2 DC Voltmeter - 1833

    $367.81
  35. SeaStar Solutions Amega Series 6-Gauge Inboard/Sterndrive Set - 68363P

    $367.78
    0
  36. 19% off

    Faria Chesapeake SS 6-Gauge Inboard Boxed Set

    $440.73 - $454.23
    $363.51 - $440.73
    0
  37. Faria Chesapeake White SS 4-Gauge Outboard Boxed Set - KTF002

    $359.70
  38. Raritan Ruddermaster Sender Assembly

    $354.30 - $448.83
  39. Faria Euro Black 4-Gauge Outboard Boxed Set - KT9796

    $351.60
  40. Sierra Amega Series Tachometer - 58935P

    $351.58
  41. Sierra Lido Series System Check Tachometer - 64477FP

    $351.58
  42. Faria Euro White 4-Gauge Outboard Boxed Set - KT9795

    $350.25
  43. Faria Dress White 4-Gauge Outboard Boxed Set - KT9794

    $342.15
  44. Blue Sea Systems Digital Voltmeter Panel - 8051

    $331.33
    1
  45. Raritan Ruddermaster Panoramic Rudder Angle Indicator Meter

    $331.33 - $339.43
  46. 9% off

    Fireboy External Fire Bell

    $363.75 - $440.70
    $327.44 - $396.69
    0
  47. Faria Chesapeake Black SS 7000 RPM Tachometer with Systemcheck Indicator - 33750

    $320.55
  48. Faria Chesapeake White SS 4000 RPM Diesel Tachometer with Hourmeter - 33834

    $316.48
    0
 
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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!