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      Engine Gauges

      • Sierra 63482P Sterling Series Trim Gauge
        $46.99
        $32.99

        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 68378P Arctic Series Trim Gauge
        $46.99
        $32.99

        Stylish white bezel design, black on white graphics, accurate and reliable, these tough instruments look good on all types of boats. Domed glass sheds water and resists scratching. Features: Instruments available for most outboards, stern drives and...

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      • Sierra 68403P Eclipse Series Trim Gauge
        $46.99
        $32.99

        Sierra 68403P Eclipse Series Trim Gauge Smart white and blue graphics on a black dial background, these very low profile bezels follow the curve of the lense to eliminate water trapping. Designed with domed glass sheds water and resists scratching...

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      • Faria Kronos 2" Hourmeter (10,000 Hrs) (12-32 VDC)
        $99.99
        $85.99

        Kronos 2" Hourmeter (10,000 Hrs)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.  Hourmeter operates by applying battery voltage...

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      • Sierra 56966P Hourmeter Round
        $71.99
        $59.99

        Round Universal Hour Meter by Teleflex Teleflex 2" Round Universal Hour Meter. Uncluttered universal style complements any style of cockpit or engine compartment. Connects to ignition switch on 8-32 VDC positive or negative ground systems. Tracks engine...

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      • Sierra 62727P Premier Pro Series Trim Gauge
        $60.99
        $42.99

        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 58935P Amega Series Tachometer
        $323.99
        $226.99

        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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      • Sierra 62540P White Premier Pro Series Water Temp Gauge
        $65.99
        $45.99

        Ideal for inboards, including diesels, Premier White features polished stainless steel bezels and clean white dials with modern black and blue graphics. When illuminated, black dial grads become red and pointer lights red. Automotive type light-piping...

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      • Sierra 62960P Driftwood Series Water Pressure Gauge
        $118.49
        $82.99

        The Driftwood Series features light gray dials, clean black numerals and a black pointer hub with white staff. These instruments lend a sophisticated look to any dash. Combination blue through-dial and white perimeter lighting are included for excellent...

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      • Faria Euro White 2" Trim Gauge (J\/E\/Suzuki Outboard)
        $32.99
        $30.99

        Euro White 2" Trim Gauge f/ Johnson/Evinrude/Suzuki (Outboard)Perimeter-lighted White dial with bold Black graphics, Black aluminum bezel, contoured White pointer and flat glass lens.2"- Hole Size: 2.0625" (53mm)For Engine Types:Johnson/Evinrude/Suzuki...

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      • Faria Euro White 4" Speedometer - 55MPH (Mechanical)
        $65.99
        $57.99

        Euro White 4" Speedometer - 55MPH (Pitot)Perimeter-lighted White dial with bold Black graphics, Black aluminum bezel, contoured White pointer and flat glass lens. Pitot tube type speedometers operate by pressure from the water being forced into the...

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      • Sierra 61908P Sahara Series Trim Gauge
        $46.99
        $32.99

        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 67363P Black Sterling Series Tachometer
        $117.99
        $82.49

        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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      • Sierra 68362P Amega 4 Gauge Set
        $283.99
        $198.99

        Sierra 68362P Amega Outboard Gauge Set The Sierra 68362P Amega Outboard Gauge Set is a 4 gauge set that can be used to replace all instrumentation for an outboard board. Gauges in this set have a classic, clean design that looks good in any boat. A...

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      • Faria Chesapeake Black SS Boxed Set - Inboard Motors
        $329.99
        $268.99

        Chesapeake Black SS Boxed Set - Inboard MotorsPerimeter-lighted Black 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 Euro White 4" Tachometer - 4,000 RPM (Diesel - Mechanical Takeoff & Var Ratio Alt)
        $99.99
        $97.99

        Euro White 4" Tachometer 4000 RPM (Diesel) (Mechanical Takeoff & Var Ratio Alt)Perimeter-lighted White dial with bold Black graphics, Black aluminum bezel, contoured White pointer and flat glass lens. Electronic tachometers work by counting...

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      • Sierra 62551P White Premier Pro Series Fuel Gauge
        $66.99
        $46.99

        Ideal for inboards, including diesels, Premier White features polished stainless steel bezels and clean white dials with modern black and blue graphics. When illuminated, black dial grads become red and pointer lights red. Automotive type light-piping...

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      • Sierra 80134P Heavy Duty Series Voltmeter
        $59.49
        $41.49

        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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      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!