Gauges

  1. Raritan Ruddermaster Rudder Angle Indicator Kit

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

    $482.55
  3. Tohatsu Analog Tachometer - 3ZC726380M

    $162.75
    0
  4. Veratron VMH 35 Multifunction NMEA 2000 Digital Dash Gauge - B00085501

    $489.03
    0
  5. Veratron VMH-35D Diesel Multifunction Gauge - B00171101

    $523.53
  6. Raritan Ruddermaster Sender Assembly

    $354.30 - $448.83
  7. Blue Sea Systems M2 DC Voltmeter - 1833

    $367.81
  8. Maretron Fuel Flow Monitor - FFM100-01

    $491.98
    0
  9. Faria Electrical Oil Pressure Sender - 90512

    $54.58
    1
  10. Faria Euro Black 60 MPH GPS Speedometer - 32816

    $224.68
    0
  11. Sea-Dog Voltmeter with USB 3.0 & USB-C Power Socket - 426518-1

    $32.98
    2
  12. Faria Chesapeake Black SS Multifunction Gauge

    $178.80 - $335.40
  13. Faria Diesel Tachometer with Magnetic Pickup - 4" - F32803

    $155.83
    1
  14. Faria Chesapeake White SS Multifunction Gauge

    $184.20 - $328.65
  15. Faria Euro Black 4000 RPM Diesel Tachometer with Hourmeter - 32834

    $217.93
    0
  16. Veratron VHM-14 Multifunction Gauge - 52 mm (2 1/16") - B00109901

    $120.64
    0
  17. Maretron Fluid Pressure Monitor - FPM100-01

    $567.58
    0
  18. SeaStar Solutions Heavy Duty Series 3500 RPM Tachometer - 82302P

    $146.38
    0
  19. Faria Chesapeake Black SS Fuel Level Gauge - 13701

    $55.93
    0
  20. Faria Chesapeake White SS 6000 RPM Tachometer with Hourmeter - 33832

    $230.08
    0
  21. SeaStar Solutions Eclipse Series Fuel Level Gauge - 68390P

    $46.48
    3
  22. Blue Sea Systems DC Digital Voltmeter - 8235

    $239.53
    0
  23. SeaStar Solutions Eclipse Series 7000 RPM Tachometer - 68399P

    $116.68
    1
  24. Blue Sea Systems AC Digital Voltmeter - 8237

    $285.43
  25. Faria Chesapeake Black SS 60 MPH GPS Speedometer - 33749

    $227.38
    0
  26. Faria Chesapeake Black SS Voltmeter - 13705

    $57.28
    0
  27. Blue Sea Systems DC Analog Voltmeter - 8003

    $51.88
    0
  28. Faria Chesapeake White SS 4000 RPM Diesel Tachometer - 33818

    $168.00
  29. Faria Chesapeake Black SS 6000 RPM Tachometer with Hourmeter

    $236.85 - $328.65
  30. Raritan Ruddermaster Actuator Rod Assembly - MKDRW

    $58.63
  31. Blue Sea Floyd Bell Turbo Series Alarm - 1070

    $32.98
    0
  32. SeaStar Solutions Eclipse Series 6-Gauge Inboard/Sterndrive Set - 68413P

    $375.91
    0
  33. Faria Euro Black Voltmeter - 12821

    $42.43
    2
  34. Faria Euro Black Water Temperature Gauge - 12812

    $37.03
    1
  35. 14% off

    Maretron Pressure Transducer

    $208.48 - $273.28
    $208.48 - $273.28
    0
  36. Veratron OceanLink Left/Right Rudder Angle Gauge - 52 mm (2 1/16")

    $117.37
    0
  37. SeaStar Solutions Eclipse Series 4000 RPM Tachometer - 68398P

    $147.73
    1
  38. Faria Chesapeake Black SS Oil Pressure Gauge - 13702

    $49.18
    0
  39. Faria Electrical Oil Pressure Sender - 90519

    $59.98
    0
  40. Faria Euro Black 4000 RPM Diesel Tachometer - 32842

    $140.98
    1
  41. Faria Euro Black Fuel Level Gauge - 12801

    $42.43
    2
  42. Maretron Exhaust Gas Temperature (EGT) Probe Sensor - TP-EGT-1

    $196.33
    0
  43. Maretron Marine Alarm Module - ALM100-01

    $367.78
    0
  44. Veratron ViewLine Tachometer with Multifunction Display - 85 mm (3 3/8")

    $186.49 - $280.18
    0
  45. Faria Chesapeake Black SS 4000 RPM Diesel Tachometer - 33742

    $180.15
  46. Faria Chesapeake White SS 4000 RPM Diesel Tachometer with Hourmeter - 33834

    $316.48
    0
  47. Faria Kronos 6-Gauge Inboard Boxed Set - KTF024

    $466.37
    0
  48. Cole Hersee Dual Alarm Combo - 4112-RC000-BX

    $53.23
    1
 
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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!