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Marine Navigation & Instruments - Gauges

Monitor your vessel’s essential systems with premium marine gauges designed to provide accurate readings, improved awareness, and dependable performance on the water. Critical for tracking engine conditions, fuel levels, speed, temperature, voltage, and other important measurements, quality gauges help boaters maintain control and make informed decisions while underway. Built for demanding freshwater and saltwater environments, our collection features durable marine gauges engineered to withstand moisture, vibration, UV exposure, and harsh marine conditions. Browse fuel gauges, tachometers, speedometers, voltmeters, temperature gauges, trim gauges, pressure gauges, digital displays, replacement components, and installation accessories for a wide range of boat applications. Designed for clear visibility, easy installation, and reliable operation, these products help enhance helm functionality and improve overall boating confidence. Featuring trusted marine brands recognized for quality and innovation, our Marine Navigation Instruments – Gauges collection delivers dependable solutions for recreational boaters, anglers, and marine professionals. Shop today and upgrade your helm with confidence.

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  • Veratron 52MM (2-1/16") OceanLink Temperature 120C/250F - Black Dial Bezel [A2C1065950001]
    Veratron

    Veratron 52MM (2-1/16") OceanLink Temperature 120C/250F - Black Dial Bezel [A2C1065950001]

    $129.72
    $144.13
    $129.72
    52MM (2-1/16") OceanLink Temperature 120°C/250°F - Black Dial & BezelOceanLink 52 mm Vessel Status Gauges are connected directly to any OceanLink Master unit using the patented EasyLink serial bus connection.  Up to 16 EasyLink gauges for each Tachometer or GPS Speedometer can be daisy-chained...
    $129.72
    $144.13
    $129.72
  • Faria Temperature Sender - 1/8" (American Single Standard) [TS1029]
    Faria Beede Instruments

    Faria Temperature Sender - 1/8" (American Single Standard) [TS1029]

    $32.02
    $33.47
    $32.02
    Temperature Sender - 1/8" (American Single Standard)Features: 1/8” NPTF American Single Standard Catalog P/N 90401∗Sold as a SingleThis product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.
    $32.02
    $33.47
    $32.02
  • VDO Cockpit Marine 52mm (2-1/16") LCD Hourmeter - Black Dial/Chrome Bezel [331-546]
    VDO

    VDO Cockpit Marine 52mm (2-1/16") LCD Hourmeter - Black Dial/Chrome Bezel [331-546]

    $49.49
    $58.22
    $49.49
    Cockpit Marine 52mm (2-1/16") LCD Hourmeter - Black Dial/Chrome Bezel VDO Cockpit Marine offers a comprehensive modular, modern series of instruments for engine monitoring. More functions and greater flexibility in installation and design increase the scope for high manufacturing standards and guarantee the highest...
    $49.49
    $58.22
    $49.49
  • VDO SingleViu 52mm (2-1/16") Oil Pressure Gauge - 80 PSI - 0-180 Ohm [A2C3833190030]
    VDO

    VDO SingleViu 52mm (2-1/16") Oil Pressure Gauge - 80 PSI - 0-180 Ohm [A2C3833190030]

    $144.12
    $174.69
    $144.12
    VDO SingleViu 52mm (2-1/16") Oil Pressure Gauge - 80 PSI - 0-180 OhmSingleViu instruments represent the latest technology in instruments, and offer a top of the line solution by being able to work directly with traditional analog senders or work directly off a J1939...
    $144.12
    $174.69
    $144.12
  • VDO Cockpit Marine 52mm (2-1/16") Fuel Level Gauge - Black Dial/Bezel [301-11802]
    VDO

    VDO Cockpit Marine 52mm (2-1/16") Fuel Level Gauge - Black Dial/Bezel [301-11802]

    $29.10
    $43.66
    $29.10
    Cockpit Marine 52mm (2-1/16") Fuel Level Gauge - Black Dial/BezelVDO Cockpit Marine offers a comprehensive modular, modern series of instruments for engine monitoring. More functions and greater flexibility in installation and design increase the scope for high manufacturing standards and guarantee the highest level...
    $29.10
    $43.66
    $29.10
  • HawkEye DepthTrax Edge In-Dash Depth Finder - HD Color Display - 600' Max Depth - TM Transducer [DT3BX-TM]HawkEye DepthTrax Edge In-Dash Depth Finder - HD Color Display - 600' Max Depth - TM Transducer [DT3BX-TM]
    HawkEye

    HawkEye DepthTrax Edge In-Dash Depth Finder - HD Color Display - 600' Max Depth - TM Transducer [DT3BX-TM]

    $200.90
    $291.16
    $200.90
    DepthTrax® Edge In-Dash Depth Finder - HD Color Display - 600' Max Depth - TM TransducerThe DepthTrax® Edge In-Dash Depth Finder delivers crystal-clear depth readings on a bright, full-color display designed for any boat. With cutting-edge sonar technology and multiple viewing modes, it provides...
    $200.90
    $291.16
    $200.90
  • Veratron 3-3/8" (85MM) OceanLink NMEA 2000 Tachometer - 5000 RPM - Black Dial Bezel [A2C1065720001]
    Veratron

    Veratron 3-3/8" (85MM) OceanLink NMEA 2000 Tachometer - 5000 RPM - Black Dial Bezel [A2C1065720001]

    $418.12
    $464.58
    $418.12
    3-3/8" (85MM) OceanLink® NMEA 2000® Tachometer - 5000 RPM - Black Dial & BezelThe OceanLink® Tachometer automatically presents all the key data ranging from oil pressure and fuel consumption to operating hours – on a generously proportioned inverted dot matrix digital display. Besides a...
    $418.12
    $464.58
    $418.12
  • Veratron 52MM (2-1/16") OceanLink Fuel Level Gauge - Black Dial Bezel [A2C1065930001]
    Veratron

    Veratron 52MM (2-1/16") OceanLink Fuel Level Gauge - Black Dial Bezel [A2C1065930001]

    $129.72
    $144.13
    $129.72
    52MM (2-1/16") OceanLink Fuel Level Gauge - Black Dial & BezelOceanLink 52 mm Vessel Status Gauges are connected directly to any OceanLink Master unit using the patented EasyLink serial bus connection.  Up to 16 EasyLink gauges for each Tachometer or GPS Speedometer can be...
    $129.72
    $144.13
    $129.72
  • Veratron Suzuki VMH-35 PWM Display w/Sumitomo Connectors [B00204101]
    Veratron

    Veratron Suzuki VMH-35 PWM Display w/Sumitomo Connectors [B00204101]

    $646.37
    $718.19
    $646.37
    Suzuki VMH-35 PWM Display with Sumitomo ConnectorsEnjoy the Plug and Play installation thanks to the dedicated harness equipped with mating Suzuki connectors. A sleek, high-tech digital display for performance monitoring of your Suzuki-powered boat.The Digital sun-readable display with analog inputs, alarm inputs, and the...
    $646.37
    $718.19
    $646.37
  • Veratron 52MM (2-1/16") OceanLink Engine Trim Gauge - Black Dial Bezel [A2C1065830001]
    Veratron

    Veratron 52MM (2-1/16") OceanLink Engine Trim Gauge - Black Dial Bezel [A2C1065830001]

    $129.72
    $144.13
    $129.72
    52MM (2-1/16") OceanLink Engine Trim Gauge - Black Dial & BezelOceanLink 52 mm Vessel Status Gauges are connected directly to any OceanLink Master unit using the patented EasyLink serial bus connection.  Up to 16 EasyLink gauges for each Tachometer or GPS Speedometer can be...
    $129.72
    $144.13
    $129.72
  • Faria Platinum Series Box Set - Inboard Motors [KTF0186]
    Faria Beede Instruments

    Faria Platinum Series Box Set - Inboard Motors [KTF0186]

    $710.46
    $749.77
    $710.46
    Platinum Series Box Set - Inboard MotorsFaria Beede’s Platinum Series Instruments feature spun aluminum gauge dials with custom graphics and a polished stainless steel bezel providing a rugged, elegant look.  All Platinum Series gauges feature Faria's revolutionary domed glass Fog-Resistant lens. These lenses shed...
    $710.46
    $749.77
    $710.46
  • VDO Cockpit Marine 52mm (2-1/16") Voltmeter- Black Dial/Bezel [332-11805]
    VDO

    VDO Cockpit Marine 52mm (2-1/16") Voltmeter- Black Dial/Bezel [332-11805]

    $29.10
    $43.66
    $29.10
    Cockpit Marine 52mm (2-1/16") Voltmeter- Black Dial/BezelVDO Cockpit Marine offers a comprehensive modular, modern series of instruments for engine monitoring. More functions and greater flexibility in installation and design increase the scope for high manufacturing standards and guarantee the highest level of reliability and...
    $29.10
    $43.66
    $29.10
  • VDO SingleViu 80mm (3-1/8") Speedometer - 140MPH [A2C3832920030]
    VDO

    VDO SingleViu 80mm (3-1/8") Speedometer - 140MPH [A2C3832920030]

    $272.24
    $363.96
    $272.24
    SingleViu 80mm (3-1/8") Speedometer - 140MPHSingleViu instruments represent the latest technology in instruments, and offer a top of the line solution by being able to work directly with traditional analog senders or work directly off a J1939 CAN network. Each SingleViu gauge has it's...
    $272.24
    $363.96
    $272.24
  • VDO SingleViu 100mm (4") Speedometer - 90 MPH [A2C3832870030]
    VDO

    VDO SingleViu 100mm (4") Speedometer - 90 MPH [A2C3832870030]

    $280.97
    $393.08
    $280.97
    SingleViu 100mm (4") Speedometer - 90 MPHSingleViu instruments represent the latest technology in instruments, and offer a top of the line solution by being able to work directly with traditional analog senders or work directly off a J1939 CAN network. Each SingleViu gauge has...
    $280.97
    $393.08
    $280.97
  • Veratron 52MM (2-1/16") ViewLine Transmission Oil Pressure 25 Bar/350 PSI - Black Dial Round Bezel [A2C59514136]
    Veratron

    Veratron 52MM (2-1/16") ViewLine Transmission Oil Pressure 25 Bar/350 PSI - Black Dial Round Bezel [A2C59514136]

    $111.38
    $123.75
    $111.38
    52MM (2-1/16") ViewLine Transmission Oil Pressure 25 Bar/350 PSI - Black Dial & Round BezelVeratron ViewLine offers a comprehensive modular, modern series of instruments for engine monitoring.More functions and greater flexibility in installation and design increase the scope for high manufacturing standards and guarantee...
    $111.38
    $123.75
    $111.38
  • Faria Chesapeake White SS 4" Tachometer w/Hourmeter (4000 RPM) (Diesel) (Mech. Takeoff Var. Ratio Alt) [33834]
    Faria Beede Instruments

    Faria Chesapeake White SS 4" Tachometer w/Hourmeter (4000 RPM) (Diesel) (Mech. Takeoff Var. Ratio Alt) [33834]

    $358.14
    $378.52
    $358.14
    Chesapeake White SS 4" Tachometer with Hourmeter (4000 RPM) (Diesel) Mech. Takeoff & Var. Ratio AltPerimeter-lighted White dial with stylish Blue and White graphics, polished stainless steel bezel, contoured White pointer and domed glass lens. Electronic tachometers work by counting pulses generated by the ignition...
    $358.14
    $378.52
    $358.14
  • Veratron 52MM (2-1/16") OceanLink Coolant Temperature Gauge (250F) - Black Dial Bezel [A2C1065980001]
    Veratron

    Veratron 52MM (2-1/16") OceanLink Coolant Temperature Gauge (250F) - Black Dial Bezel [A2C1065980001]

    $129.72
    $144.13
    $129.72
    52MM (2-1/16") OceanLink Coolant Temperature Gauge (250°F) - Black Dial & BezelOceanLink 52 mm Vessel Status Gauges are connected directly to any OceanLink Master unit using the patented EasyLink serial bus connection.  Up to 16 EasyLink gauges for each Tachometer or GPS Speedometer can...
    $129.72
    $144.13
    $129.72
  • HawkEye DepthTrax In-Dash Digital Depth Gauge - Transom Mount [DT2B-TM]
    HawkEye

    HawkEye DepthTrax In-Dash Digital Depth Gauge - Transom Mount [DT2B-TM]

    $157.22
    $174.69
    $157.22
    DepthTrax In-Dash Digital Depth Gauge - Transom MountThe DepthTrax 2B includes advanced sonar, depth alarm, and keel offset capabilities.  With updated SONAR algorithms, the DepthTrax 2B reachs new depths.  Able to reach depths of 600 ft and tuned for high speed performance, the DepthTrax...
    $157.22
    $174.69
    $157.22
  • VDO SingleViu 100mm (4") Tachometer - 2500 RPM [A2C3832820030]
    VDO

    VDO SingleViu 100mm (4") Tachometer - 2500 RPM [A2C3832820030]

    $224.19
    $393.08
    $224.19
    SingleViu 100mm (4") Tachometer - 2500 RPMSingleViu instruments represent the latest technology in instruments, and offer a top of the line solution by being able to work directly with traditional analog senders or work directly off a J1939 CAN network. Each SingleViu gauge has...
    $224.19
    $393.08
    $224.19
  • Veratron 52MM (2-1/16") OceanLink Coolant Temperature Gauge - 120C/250F - White Dial Bezel [A2C1065970001]
    Veratron

    Veratron 52MM (2-1/16") OceanLink Coolant Temperature Gauge - 120C/250F - White Dial Bezel [A2C1065970001]

    $129.72
    $144.13
    $129.72
    52MM (2-1/16") OceanLink Coolant Temperature Gauge - 120°C/250°F - White Dial & BezelOceanLink 52 mm Vessel Status Gauges are connected directly to any OceanLink Master unit using the patented EasyLink serial bus connection.  Up to 16 EasyLink gauges for each Tachometer or GPS Speedometer...
    $129.72
    $144.13
    $129.72