Engine Gauges

7487
      • Faria Chesapeake Black SS 2" Ammeter Gauge - -60 to +60 AMPS
        $44.99
        $37.99

        Chesapeake Black 2" Ammeter Gauge (-60 to +60 AMPS)Perimeter-lighted Black dial with stylish Blue and White graphics, polished stainless steel bezel, contoured White pointer and domed glass lens.An ammeter indicates the current flow through the battery...

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      • Faria Newport SS 2" Trim Gauge f\/Honda
        $89.99
        $66.99

        Newport SS 2" Trim Gauge for HondaThe Newport Stainless Steel (SS) family of marine gauges is a classic style of gauge, engineered to be the new Modern Retro.  Designed with the latest fog resistant features, this Retro Style gauge far surpasses...

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      • Faria Newport SS 4" Tachometer w\/System Check Indicator f\/Johnson\/Evinrude Gas Outboard - 7000 RPM
        $259.99
        $212.99

        Newport SS 4" Tachometer with System Check Indicator for Johnson/Evinrude Gas Outboard - 7000 RPMThe Newport Stainless Steel (SS) family of marine gauges is a classic style of gauge, engineered to be the new Modern Retro.  Designed with the latest...

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      • Sierra 62369P Sahara Series Trim Gauge
        $94.99
        $66.49

        With crisp tan dials and fire-orange pointer tip, Sahara gives any dash the elegant OEM look. Combined red through-dial and white perimeter lighting provide great night readability. These aren't merely "close enough" - they're the real thing...

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      • Sierra 62723PH Premier Pro Series Speedometer
        $99.49
        $69.99

        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 65537P Argent Pro Series Diesel Alt
        $121.99
        $85.49

        Sierra 65537P Argent Pro Series Diesel Alt Features: Size: 3" Dial Range: 0-4000 RPM Red Thru-lit and halo illumination for clear night viewing Sender Code: O/B ALT./COIL Easy to read black graphics on a silver background Domed glass lenses are...

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      • Sierra 68364P Arctic Series Ammeter
        $37.99
        $26.99

        Sierra 68364P Arctic Series Ammeter Sierra's Arctic Series Gauges are built tough and look good on all types of boats. They feature a stylish white bezel design, and black on white graphics. All Sierra gauges are manufactured to be accurate and reliable...

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      • Sierra 781-627-120P Black Premier Pro Series Speedometer
        $215.99
        $150.99

        Sierra 781-627-120P Black Premier Pro Series Speedometer Features: Dial Range: 0-120 MPH Size: 3" Included LCD heading display to show course over ground Use our GPS antenna (sold sep) or connect to an existing NMEA 0183 GPS device - connectors...

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      • Sierra 781-683-060P Arctic Series Speedometer
        $141.99
        $98.99

        Sierra 781-683-060P Arctic Series Speedometer Features: Dial Range: 0-60 MPH Included LCD heading display to show course over ground Use our GPS antenna (sold sep) or connect to an existing NMEA 0183 GPS device - connectors included Speed accuracy...

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      • Sierra 82302P Heavy Duty Series Tachometer
        $147.99
        $103.99

        A classic line for inboards including diesels, Heavy Duty includes water temperature and oil pressure gauges, ammeters, engine sync gauges and a range of diesel tachometers. Features: Classic white graphics and pointer on deep black faces...

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      • VDO Reed Switch Fuel Sender - 900mm - 240-33 Ohm
        $99.99
        $96.99

        Reed Switch Fuel Sender - 900 MMMost aftermarket fuel senders use a rotating float arm and resistance cards to measure the amount of fuel in a tank which can lead to erratic pointer movements.  This revolutionary design comes with many benefits!...

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      • VDO Temperature Sender 250F\/120C Dual FG 1\/4-18 NPTF
        $69.99
        $62.99

        Temperature Sender 250°F/120°C Dual FG - 1/4-18 NPTF Features:Ground - FloatingConnection - .25" SpadeVoltage - 6-24VThread - 1/4-18 NPTFComponent Reference No. - 805/1/4Max. Temperature Scale - 250°F/120°C *Sold as an...

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      • Faria Newport SS 2" Rudder Angle Indicator Gauge
        $72.99
        $65.99

        Newport SS 2" Rudder Angle Indicator GaugeThe Newport Stainless Steel (SS) family of marine gauges is a classic style of gauge, engineered to be the new Modern Retro.  Designed with the latest fog resistant features, this Retro Style gauge far...

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      • Faria Newport SS 2" Trim Gauge f\/J\/E\/Suzuki Outboards
        $55.99
        $46.99

        Newport SS 2" Trim Gauge for J/E/Suzuki OutboardsThe Newport Stainless Steel (SS) family of marine gauges is a classic style of gauge, engineered to be the new Modern Retro.  Designed with the latest fog resistant features, this Retro Style gauge...

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      • Faria Newport SS 4" Speedometer - 0 to 35 MPH
        $84.99
        $75.99

        Newport SS 4" Speedometer - 0 to 35 MPHThe Newport Stainless Steel (SS) family of marine gauges is a classic style of gauge, engineered to be the new Modern Retro.  Designed with the latest fog resistant features, this Retro Style gauge far...

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      • Faria Newport SS 5" Tachometer f\/Gas Inboard - 6000 RPM
        $199.99
        $163.99

        Newport SS 5" Tachometer for Gas Inboard - 6000 RPMThe Newport Stainless Steel (SS) family of marine gauges is a classic style of gauge, engineered to be the new Modern Retro.  Designed with the latest fog resistant features, this Retro Style gauge...

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      • Faria Speed Sensor 3\/4 16 x 2-1\/4 - No Harness
        $49.99
        $45.99

        Sender 3/4 16 x 2-1/4 (Magnetic Sensor) Features: 3/4 16 x 2-1/4 No Harness *Sold as an Individual This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns...

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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!