Engine Gauges

7487
      • Sierra 58862P Amega Series Water Temp Gauge
        $97.99
        $68.49

        Hottest selling black dial line! Amega Domed has clean-looking black dials with white and red graphics plus through-dial and perimeter lighting for great readability. Amega has been very popular, available in several styles since its debut in 1986...

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      • Sierra 62718P Premier Pro Series Fuel Gauge
        $66.99
        $46.99

        A very popular OEM line, Premier features black dials with modern white and blue graphics. When lighted, white dial grads become red and pointer lights white. These instruments feature automotive type light-piping and a fog-resistant design for...

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      • Faria Chesapeake White SS 4" Tachometer w\/Hourmeter - 6,000 RPM (Gas - Inboard)
        $179.99
        $151.99

        Chesapeake White SS 4" Tachometer with Hourmeter - 6000 RPM (Gas) (Inboard)Perimeter-lighted White dial with stylish Blue and White graphics, polished stainless steel bezel, contoured White pointer and domed glass lens.Electronic tachometers work by...

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      • Sierra 57904P Amega Series Water Temp Gauge
        $58.99
        $41.49

        Hottest selling black dial line! Amega Domed has clean-looking black dials with white and red graphics plus through-dial and perimeter lighting for great readability. Amega has been very popular, available in several styles since its debut in 1986...

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      • Faria Dress White 4" Tachometer - 7,000 RPM (Gas - All Outboards)
        $99.99
        $86.99

        Dress White 4" Tachometer - 7000 RPM (Gas)  (All Outboards)Perimeter-lighted White dial with bold Black graphics, White aluminum bezel, contoured Black pointer and flat glass lens. Electronic tachometers work by counting pulses generated by...

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      • Sierra 62729P Premier Pro Series Water Temp Gauge
        $65.99
        $45.99

        A very popular OEM line, Premier features black dials with modern white and blue graphics. When lighted, white dial grads become red and pointer lights white. These instruments feature automotive type light-piping and a fog-resistant design for...

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      • Sierra 67021P Black Sterling Series Fuel Gauge
        $44.99
        $31.49

        With its rich luster and polish, Black Sterling instruments convey a look of utmost sophistication and add elegance to any dash. These instruments have fire-orange pointer tips and stainless graphics for a contemporary, ultra stylish look. Black Sterling...

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      • Faria Chesapeake White SS Boxed Set - Inboard Motors
        $329.99
        $277.99

        Chesapeake White SS Boxed Set - Inboard MotorsPerimeter-lighted White dial with stylish Blue and White graphics, polished stainless steel bezel, contoured White pointer and domed glass lens.  Packaged and ready for the display counter. This 6 Gauge...

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      • Faria Kronos 4" Tachometer - 6,000 RPM (Gas - Inboard & I\/O)
        $119.99
        $103.99

        Kronos 4" Tachometer - 6,000 RPM (Gas - Inboard & I/O)Polished Stainless Steel bezel, flat glass lens, perimeter lighted spun aluminum dial with Gold and Black graphics. Gold increments and Logo on dial are Embossed.  All instruments include...

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      • Sierra 58431P Amega Series Trim Gauge
        $46.99
        $32.99

        Hottest selling black dial line! Amega Domed has clean-looking black dials with white and red graphics plus through-dial and perimeter lighting for great readability. Amega has been very popular, available in several styles since its debut in 1986...

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      • Sea Dog Stainless Steel Pitot Tube Shield
        $2.99
        $2.49

        Sea Dog Stainless Steel Pitot Tube Shield When vertically mounted, the Pitot Tube Shield protects cables and electrical wiring on items such as depth sounders, speedometers and coax cables when passing through transom holes. Stamped 304 Stainless...

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      • Sierra 65502P Lido Series Trim Gauge
        $46.99
        $32.99

        The hottest selling white dial line! A comprehensive famiily of instruments for most engine types, Lido features crisp white dials and fire orange pointer tips. Red through dial and white perimeter lighting provide great night readability...

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      • Sierra 63478P Sterling Series Voltmeter
        $48.99
        $34.49

        Ideal for outboards and stern drives! With stainless steel bezels, brushed aluminum dials and black pointers, Sterling instruments give a bright, gleaming look to any dash. Perimeter lighting provided for night operation. Features: Brushed aluminum...

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      • Faria Chesapeake Black SS 4" Tachometer - 6,000 RPM (Gas - Inboard & I\/O)
        $129.99
        $106.99

        Chesapeake Black  4" Tachometer - 6000 RPM (Gas)  (Inboard & I/O)Perimeter-lighted Black dial with stylish Blue and White graphics, polished stainless steel bezel, contoured White pointer and domed glass lens.Electronic tachometers work by...

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      • Faria Euro Black 2" Water Pressure Gauge Kit - 30 PSI
        $84.99
        $71.99

        Euro Black 2" Water Pressure Gauge (30 PSI)Perimeter-lighted Black dial with bold White graphics, Black aluminum bezel, contoured White pointer and flat glass lens.A pressure gauge operates by sending a low amperage current through the gauges' meter to...

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      • Sierra 63473P Sterling Series Tachometer
        $117.99
        $82.49

        Ideal for outboards and stern drives! With stainless steel bezels, brushed aluminum dials and black pointers, Sterling instruments give a bright, gleaming look to any dash. Perimeter lighting provided for night operation. Features: Brushed aluminum...

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      • Sierra 57900P Amega Series Speedometer
        $108.99
        $76.49

        Hottest selling black dial line! Amega Domed has clean-looking black dials with white and red graphics plus through-dial and perimeter lighting for great readability. Amega has been very popular, available in several styles since its debut in 1986...

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      • Faria Chesapeake White SS 2" Trim Gauge (J\/E\/Suzuki Outboard)
        $44.99
        $40.99

        Chesapeake White SS 2" Trim Gauge (Johnson/Evinrude/Suzuki Outboard)Perimeter-lighted White dial with stylish Blue and White graphics, polished stainless steel bezel, contoured White pointer and domed glass lens.2"- Hole Size: 2.0625" (53mm)For Engine...

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      • Faria Chesapeake Black SS 4" Tachometer - 7,000 RPM (Gas - All Outboards)
        $119.99
        $101.99

        Chesapeake Black 4" Tachometer - 7000 RPM (Gas) (All Outboards)Perimeter-lighted Black dial with stylish Blue and White graphics, polished stainless steel bezel, contoured White pointer and domed glass lens.Electronic tachometers work by counting pulses...

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      Boat Gauges

      Marine gauges are usually console-mounted to allow boaters an overview of the operations at a glance. Each boat gauges indicates an important boating function such as travelling speed, engine temperature, the number of operating hours, the water depth, fuel level, wind speed, water temperature, oil pressure and the amount of electricity being generated. Trouble is, moisture is the enemy of electronics and can cause them to malfunction or just stop working altogether. When your boat gauges are no longer functioning accurately, replacement is recommended over repair. Here is an overview of how boat owners may troubleshoot their gauges to determine if they are functioning properly.

      To Troubleshoot Temperature, Oil and Fuel Gauges:

        1. Locate engine sending wire and disconnect.  If the needle drops to low-scale, replace the entire unit.
        2. If non-responsive, locate and disconnect the wire from the back of the "S" terminal. Again, if the gauge moves to low-scale, the wiring is grounded, and repair, not, replacement is advised

      To Troubleshoot an Oil Pressure Alarm Switch:

      Use a Volt Meter on this electrical component.

        1. Locate the wire on the switch terminal and disconnect.
        2. Engine must be turned off for this next step: Connect one lead of the multimeter to the sender terminal and connect the other to a ground on the engine.If the switch remains close at low pressure, meter should show continuity (low resistance).
        3. Turn on the engine and check resistance. The pressure switch should open when oil pressure exceeds appx. 5psi. Now the reading should indicate infinite resistance or max scale. If not, replace the unit.

      When you need to upgrade or replace your boat gauges, call Wholesale Marine. We carry the best brands, offer a competitive pricing guarantee and most items flat rate ship the same day. Returns are stress free and we look forward to answering any questions you may have. Make us your one-stop boating shop!  We’re here for you Monday through Friday from 9:00 AM until 6:00 PM EST at (877) 388-2628. Be sure to ask about our Captain’s Club Rewards program for additional discounts the next time you shop at Wholesale Marine!