Gauges

  1. SeaStar Solutions Heavy Duty Series Voltmeter - 80131P

    $64.03
    0
  2. SeaStar Solutions Heavy Duty Series Water Temperature Gauge - 80590P

    $55.93
    0
  3. SeaStar Solutions Lido Series 65 MPH Speedometer Kit - 65510P

    $109.93
    0
  4. SeaStar Solutions Lido Series 7000 RPM Tachometer - 65693P

    $118.03
    1
  5. SeaStar Solutions Lido Series Fuel Level Gauge - 65496P

    $46.48
    3
  6. SeaStar Solutions Lido Series Oil Pressure Gauge - 65501P

    $47.83
    1
  7. SeaStar Solutions Lido Series Trim Gauge - 65502P

    $46.48
    0
  8. SeaStar Solutions Lido Series Voltmeter - 65506P

    $50.53
    1
  9. SeaStar Solutions Universal Hourmeter - Rectangular - 56967P

    $106.02
    See price in cart
    1
  10. SeaStar Solutions Universal Hourmeter - Round - 56966P

    $106.02
    0
  11. 43% off

    Sea-Dog Instrument Hole Adapter - 4"

    $12.73
    $7.13
    0
  12. Sea-Dog Digital LED Temperature Meter - 421618-1

    $20.42
    0
  13. Newmar Panel Analog Voltmeter

    $150.43 - $265.18
    0
  14. Moeller Dash-Mounted Electric Fuel Level Gauge Kit - 035727-10-1

    $46.48
    0
  15. Maretron Marine Alarm Module - ALM100-01

    $398.83
    0
  16. 9% off

    Maretron Pressure Snubber - PT-SNUB-01

    $103.18
    $92.92
    0
  17. 14% off

    Maretron Pressure Transducer

    $230.08 - $263.83
    $207.13 - $263.83
    0
  18. Maretron Pressure Transducer - PT-V-0-1BAR-01

    $263.83
    0
  19. 21% off

    Maretron Pressure Transducer - PT-0-5000PSI-01

    $344.83
    $271.53
    0
  20. Maretron Run Indicator Module - RIM100-01

    $466.33
    0
  21. Maretron Temperature Module - TMP100-01

    $432.58
    5
  22. Maretron Ambient Air Temperature Module Sensor - TP-AAP-1

    $38.38
    0
  23. Maretron Exhaust Gas Temperature (EGT) Probe Sensor - TP-EGT-1

    $212.53
    0
  24. Maretron Fluid Pressure Monitor - FPM100-01

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

    $552.73
    0
  26. Maretron High Temperature Smoke/Heat Detector Kit - SH-003

    $347.53
    0
  27. Maretron Indoor Relative Humidity and Temperature Sensor - IRHT-01

    $366.43
    0
  28. Faria Diesel Tachometer with Magnetic Pickup - 4" - F32803

    $158.53
    1
  29. 24% off

    Faria 6-Gauge Inboard Boxed Set

    $375.93 - $455.58
    $282.11 - $364.59
    0
  30. Faria Chesapeake Black SS 60A Ammeter - 13736

    $46.48
    0
  31. Faria Chesapeake Black SS 60 MPH GPS Speedometer - 33749

    $227.38
    0
  32. Faria Chesapeake Black SS 6000 RPM Tachometer - 33710

    $162.58
    1
  33. 9% off

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

    $523.07
    $470.83
    1
  34. Faria Chesapeake Black SS Digital Hourmeter - 13715

    $92.38
    0
  35. Faria Chesapeake Black SS Fuel Level Gauge - 13701

    $58.63
    0
  36. Faria Chesapeake Black SS Oil Pressure Gauge - 13702

    $51.88
    0
  37. Faria Chesapeake Black SS Trim Gauge - 13707

    $55.93
    0
  38. Faria Chesapeake Black SS Voltmeter - 13705

    $58.63
    0
  39. Faria Chesapeake Black SS Water Temperature Gauge - 13704

    $49.18
    0
  40. 19% off

    Faria Chesapeake SS 6-Gauge Inboard Boxed Set

    $452.88 - $454.23
    $363.51 - $452.88
    0
  41. Faria Chesapeake SS White 60 MPH GPS Speedometer - 33839

    $235.48
    0
  42. 20% off

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

    $568.97
    $452.89
    0
  43. Faria Chesapeake SS White 80 MPH Speedometer - 33819

    $99.13
    0
  44. Faria Chesapeake White SS 4000 RPM Diesel Tachometer with Hourmeter - 33834

    $323.23
    0
  45. Faria Chesapeake White SS 6000 RPM Tachometer with Hourmeter - 33832

    $251.68
    0
  46. Faria Chesapeake White SS 7000 RPM Tachometer - 33817

    $151.78
    0
  47. Faria Chesapeake White SS 7000 RPM Tachometer with Hourmeter - 33840

    $250.33
    0
  48. Faria Chesapeake White SS Digital Hourmeter - 13815

    $134.23
    2

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!