Gauges

  1. Raritan Ruddermaster Rudder Angle Indicator Kit

    $1,137.31 - $1,198.06
  2. Maretron Pressure Transducer - PTS-0-1.5PSI-02

    $400.20
  3. Tohatsu Analog Tachometer - 3ZC726380M

    $162.75
    0
  4. Faria Diesel Tachometer with Magnetic Pickup - 4" - F32803

    $176.08
    1
  5. Maretron Fuel Flow Monitor - FFM100-01

    $510.88
    0
  6. Maretron Fluid Pressure Monitor - FPM100-01

    $567.58
    0
  7. Blue Sea Systems DC Digital Voltmeter - 8235

    $239.53
    0
  8. Veratron ViewLine Tachometer with Multifunction Display - 85 mm (3 3/8")

    $186.49 - $280.18
    0
  9. Maretron Temperature Module - TMP100-01

    $398.83
    5
  10. Faria Electrical Oil Pressure Sender - 90512

    $53.23
    1
  11. Faria Euro Black 4000 RPM Diesel Tachometer - 32842

    $140.98
    1
  12. Raritan Ruddermaster Sender Assembly

    $354.30 - $448.83
  13. Faria Chesapeake White SS Multifunction Gauge

    $188.25 - $328.65
  14. Faria Chesapeake SS White 60 MPH GPS Speedometer - 33839

    $235.48
    0
  15. Faria Chesapeake Black SS 6000 RPM Tachometer with Hourmeter

    $236.85 - $328.65
  16. Faria Euro Black Voltmeter - 12821

    $43.78
    1
  17. SeaStar Solutions Eclipse Series 4000 RPM Tachometer - 68398P

    $147.73
    1
  18. Faria Euro Black 4000 RPM Diesel Tachometer with Hourmeter - 32834

    $217.93
    0
  19. Faria Kronos 6-Gauge Inboard Boxed Set - KTF024

    $444.77
    0
  20. Faria Chesapeake Black SS Fuel Level Gauge - 13701

    $58.63
    0
  21. SeaStar Solutions Amega Series Hourmeter - 84760P

    $85.63
    0
  22. Faria Euro Black Oil Pressure Gauge - 12803

    $38.38
    0
  23. Raritan Ruddermaster Panoramic Rudder Angle Indicator Meter

    $331.33 - $339.43
  24. Maretron Submersible Pressure Transducer

    $482.53 - $633.73
  25. Faria Euro Black Water Temperature Gauge - 12812

    $37.03
    0
  26. Faria Electrical Oil Pressure Sender - 90519

    $70.78
    0
  27. Maretron Run Indicator Module - RIM100-01

    $405.58
    0
  28. Blue Sea Systems DC Analog Voltmeter Panel - 8015

    $146.38
    0
  29. Maretron Exhaust Gas Temperature (EGT) Probe Sensor - TP-EGT-1

    $204.43
    0
  30. Cole Hersee Dual Alarm Combo - 4112-RC000-BX

    $53.23
    1
  31. Faria Chesapeake White SS 4000 RPM Diesel Tachometer with Hourmeter - 33834

    $323.23
    0
  32. Faria Euro Black 7000 RPM Tachometer - 32805

    $120.73
    0
  33. Faria Euro Black Fuel Level Gauge - 12801

    $42.43
    2
  34. SeaStar Solutions Eclipse Series 7000 RPM Tachometer - 68399P

    $116.68
    1
  35. SeaStar Solutions Eclipse Series Fuel Level Gauge - 68390P

    $46.48
    1
  36. SeaStar Solutions Heavy Duty Series 3500 RPM Tachometer - 82302P

    $146.38
    0
  37. Faria Chesapeake White SS 4000 RPM Diesel Tachometer - 33818

    $168.00
  38. Maretron Marine Alarm Module - ALM100-01

    $363.73
    0
  39. Davis Instruments Rudder Position Indicator - 385

    $34.33
    1
  40. Sea-Dog Rainbow Voltmeter with USB 3.0 & USB-C Power Socket - 426519-1

    $38.38
    0
  41. SeaStar Solutions Heavy Duty Series Voltmeter - 80134P

    $59.98
    0
  42. Faria Chesapeake Black SS Multifunction Gauge

    $178.80 - $335.40
  43. Aqualarm Standard Boat Bell Alarm - 20100

    $66.73
    0
  44. SeaStar Solutions Amega Series Fuel Level Gauge - 57902P

    $46.48
    1
  45. Veratron ViewLine Water Temperature Gauge - 52 mm (2 1/16")

    $73.50 - $100.97
    0
  46. Blue Sea Systems DC Analog Voltmeter - 8003

    $51.88
    0
  47. Faria Chesapeake White SS Trim Gauge - 13807

    $51.88
    0
  48. Blue Sea Systems Micro Analog AC Voltmeter

    $55.93
 
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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!