Boat Guages

Stay in control on the water with precision boat gauges and electronics designed for MasterCraft, Supra, and Moomba boats. Whether you’re troubleshooting a faulty tachometer or replacing a MasterCraft MMDC box or MDC box, WaterSkis.com offers genuine parts made for seamless compatibility with your inboard boat’s electrical system.

Our collection includes factory gauges, MMDC and MDC units, and other essential components to restore accurate readouts for speed, RPM, engine temp, and more. Use our Boat Part Lookup Tool to quickly find the correct MasterCraft boat gauges, Supra gauges, or Moomba gauges by model and year—no guesswork required.

Reliable data means a smoother ride. Trust WaterSkis.com for fitment accuracy, trusted brands, and parts that perform when it matters most.


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  • Closeout
    MasterCraft Gauge - Tach 3 Silver MasterCraft Gauge - Tach 3 Silver
    Closeout

    MasterCraft Gauge - Tach 3 Silver

    MasterCraft
    MSRP: £357.87
    £178.93
    MasterCraft Gauge - Tach 3 Silver MasterCraft Gauge - Tach 3. Silver face. ***All Closeout item sales are final. No returns/refunds/exchanges.***    
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: £357.87
    £178.93
    Subtotal:
  • Closeout
    MasterCraft Gauge - MTS Ballast 2 Black MasterCraft Gauge - MTS Ballast 2 Black
    Closeout

    MasterCraft Gauge - MTS Ballast 2 Black

    MasterCraft
    MSRP: £671.02
    £111.83
    MasterCraft Gauge - MTS Ballast 2 Black MasterCraft Gauge - MTS Ballast 2. Black face. ***All Closeout item sales are final. No returns/refunds/exchanges.***    
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: £671.02
    £111.83
    Subtotal:
  • Closeout
    MasterCraft Gauge - Clock 2 Black MasterCraft Gauge - Clock 2 Black
    Closeout

    MasterCraft Gauge - Clock 2 Black

    MasterCraft
    MSRP: £223.67
    £111.83
    MasterCraft Gauge - Clock 2 Black MasterCraft Gauge - Clock 2. Black face. ***All Closeout item sales are final. No returns/refunds/exchanges.***    
    Qty in Cart: 0
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    Price:
    MSRP: £223.67
    £111.83
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  • Closeout
    MasterCraft Gauge - Fuel 2 Gray MasterCraft Gauge - Fuel 2 Gray
    Closeout

    MasterCraft Gauge - Fuel 2 Gray

    MasterCraft
    MSRP: £134.20
    £67.09
    MasterCraft Gauge - Fuel 2 Gray MasterCraft Gauge - Fuel 2. Gray face. ***All Closeout item sales are final. No returns/refunds/exchanges.***    
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: £134.20
    £67.09
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  • Closeout
    MasterCraft Gauge - Fuel 2 Black MasterCraft Gauge - Fuel 2 Black
    Closeout

    MasterCraft Gauge - Fuel 2 Black

    MasterCraft
    MSRP: £134.20
    £67.09
    MasterCraft Gauge - Fuel 2 Black MasterCraft Gauge - Fuel 2. Black face. ***All Closeout item sales are final. No returns/refunds/exchanges.***    
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: £134.20
    £67.09
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  • Closeout
    MasterCraft Gauge - Tach/Hour Meter Gray MasterCraft Gauge - Tach/Hour Meter Gray
    Closeout

    MasterCraft Gauge - Tach/Hour Meter Gray

    MasterCraft
    MSRP: £313.14
    £134.20
    MasterCraft Gauge - Tach/Hour Meter Gray MasterCraft Gauge - Tach/Hour Meter. Gray face. ***All Closeout item sales are final. No returns/refunds/exchanges.***    
    Qty in Cart: 0
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    Price:
    MSRP: £313.14
    £134.20
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  • Closeout
    MasterCraft Gauge - Oil 2 White MasterCraft Gauge - Oil 2 White
    Closeout

    MasterCraft Gauge - Oil 2 White

    MasterCraft
    MSRP: £313.14
    £111.83
    MasterCraft Gauge - Oil 2 White MasterCraft Gauge - Oil 2. White face. ***All Closeout item sales are final. No returns/refunds/exchanges.***    
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: £313.14
    £111.83
    Subtotal:
  • Closeout
    MasterCraft Gauge - Speedo White 3 Primary w/LCD MasterCraft Gauge - Speedo White 3 Primary w/Cruise LCD
    Closeout

    MasterCraft Gauge - Speedo White 3 Primary w/Cruise LCD

    MasterCraft
    MSRP: £536.81
    £178.93
    MasterCraft Gauge - Speedo White 3 Primary w/Cruise LCD MasterCraft Gauge - Speedo 3 Primary w/cruise LCD. White face. ***All Closeout item sales are final. No returns/refunds/exchanges.***    
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: £536.81
    £178.93
    Subtotal:
  • MasterCraft Gauge - Speedo Black 3 Primary

    MasterCraft Gauge - Speedo Black 3 Primary

    MasterCraft
    £715.75
      MasterCraft Gauge - Speedo Black 3 Primary MasterCraft Gauge - Speedo 3 Primary. Black face. Use the boat part look up below to ensure you are purchasing the correct part for your boat.  
    Qty in Cart: 0
    Quantity:
    Price:
    £715.75
    Subtotal:
  • MasterCraft Gauge - Temp White 2006

    MasterCraft Gauge - Temp White 2006

    MasterCraft
    £626.28
      MasterCraft Gauge - Temp White 2006 MasterCraft Gauge - Temp. White face. Use the boat part look up below to ensure you are purchasing the correct part for your boat.  
    Qty in Cart: 0
    Quantity:
    Price:
    £626.28
    Subtotal:
  • Closeout
    MasterCraft Gauge - Volt White 2006
    Closeout

    MasterCraft Gauge - Volt White 2006

    MasterCraft
    MSRP: £626.28
    £178.93
    MasterCraft Gauge - Volt White 2006 MasterCraft Gauge - Volt. White face. ***All Closeout item sales are final. No returns/refunds/exchanges.***  
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: £626.28
    £178.93
    Subtotal:
  • MasterCraft Gauge - Oil White 2006

    MasterCraft Gauge - Oil White 2006

    MasterCraft
    £715.75
      MasterCraft Gauge - Oil White 2006 MasterCraft Gauge - Oil. White face. Use the boat part look up below to ensure you are purchasing the correct part for your boat.  
    Qty in Cart: 0
    Quantity:
    Price:
    £715.75
    Subtotal:
  • MasterCraft Gauge - Fuel White 2006

    MasterCraft Gauge - Fuel White 2006

    MasterCraft
    £715.75
      MasterCraft Gauge - Fuel White 2006 MasterCraft Gauge - Fuel. White face. Use the boat part look up below to ensure you are purchasing the correct part for your boat.  
    Qty in Cart: 0
    Quantity:
    Price:
    £715.75
    Subtotal:
  • MasterCraft Gauge 3-in-1 Silver

    MasterCraft Gauge 3-in-1 Silver

    MasterCraft
    £402.61
      MasterCraft Gauge 3-in-1 Silver MasterCraft 3-in-1 Gauge. Silver in color. Anti-Fog. For 2013-2015 Maristar and X-Series boats. Blue backlight. Use the boat part look up below to ensure you are purchasing the correct part for your boat.  
    Qty in Cart: 0
    Quantity:
    Price:
    £402.61
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  • MasterCraft Gauge - Secondary Speedo

    MasterCraft Gauge - Secondary Speedo

    MasterCraft
    £671.02
      MasterCraft Gauge - Secondary Speedo MasterCraft Gauge - Secondary Speedo. White face with chrome bezel. Use the boat part look up below to ensure you are purchasing the correct part for your boat.  
    Qty in Cart: 0
    Quantity:
    Price:
    £671.02
    Subtotal:
  • MasterCraft Biducer - Depth/Temp

    MasterCraft
    £466.13
    MasterCraft Biducer - Depth/Temp This is the OEM MasterCraft Boats Biducer. Please use the boat part look up below to ensure you have the correct part for your year, make, and model.  
    Qty in Cart: 0
    Quantity:
    Price:
    £466.13
    Subtotal:
  • MasterCraft Gauge - Voltage

    MasterCraft Gauge - Voltage

    MasterCraft
    £626.28
    MasterCraft Gauge - Voltage MasterCraft Gauge - Voltage. White face with chrome bezel. Use the boat part look up below to ensure you are purchasing the correct part for your boat.  
    Qty in Cart: 0
    Quantity:
    Price:
    £626.28
    Subtotal:
  • MasterCraft Gauge - Tach/Hour Meter

    MasterCraft Gauge - Tach/Hour Meter

    MasterCraft
    £1,342.04
    MasterCraft Gauge - Tach/Hour Meter MasterCraft Gauge - Tach/Hour Meter. White face with chrome bezel. Use the boat part look up below to ensure you are purchasing the correct part for your boat.  
    Qty in Cart: 0
    Quantity:
    Price:
    £1,342.04
    Subtotal:
  • Total: items /

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When your gauges or control systems are off, your whole day on the water can suffer. At WaterSkis.com, we stock genuine MasterCraft MMDC boxes, MDC boxes, and boat gauges built for performance and precision. Find the exact part for your boat using our Boat Part Lookup Tool, or explore other categories to keep your setup dialed in and ready to ride.