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Boating & Marine > Instruments & Navigation >

Find your way with navigation instruments and gauges for your dashboard. We offer speedometers, tachometers, volt meters, fuel gauges, hour meters, temp gauges, trim gauges, and sending units. Our top brands include Teleflex, Faria, Furuno, Garmin, and Raymarine. You'll also find Ritchie Compasses, Barska Binoculars, and night vision gear from ATN.

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Sierra Eclipse Fuel Gauge

Sierra Eclipse Fuel Gauge

Key Features
  • Dial range: E - F

  • Low-profile bezel wont trap water

  • Scratch-resistant lens

  • Requires 2.16" hole

$21.99
Universal Electric Sending Unit For Gasoline

Universal Electric Sending Unit For Gasoline

Key Features
  • Fits tanks 4" to 27" deep

  • Calibrated for 33-240 ohms

$44.99
$29.94
RitchieSport Compass, gray

RitchieSport Compass, gray

Key Features
  • Compact installation and easy readability

  • Fully adjustable, reversible bracket

  • 300 swing from overhead to standard dash mount

  • High-temp composite construction

  • Exclusive 5-year Ritchie warranty

$29.99
Sierra Eclipse Voltmeter, 8-18 VDC

Sierra Eclipse Voltmeter, 8-18 VDC

Key Features
  • Dial range: 8-18 VDC

  • Low-profile bezel wont trap water

  • Scratch-resistant lens

  • Requires 2.16" hole

$21.99
Pitot Tube Assembly

Pitot Tube Assembly

Key Features
  • Replacement for old or worn pitot assemblies

  • For speeds up to 80 mph

$9.99
RitchieSport Compass, Black

RitchieSport Compass, Black

Key Features
  • Compact installation and easy readability

  • Fully adjustable, reversible bracket

  • 300 swing from overhead to standard dash mount

  • High-temp composite construction

  • Exclusive 5-year Ritchie warranty

$29.99
Sierra Arctic Fuel Gauge

Sierra Arctic Fuel Gauge

Key Features
  • Dial range: E - F

  • Stylish white bezel design

  • Black on white graphics

  • Through-dial and perimeter lighting

  • Requires 2-1/8" dia. hole

$21.99
Sierra Amega Fuel Gauge

Sierra Amega Fuel Gauge

Key Features
  • Low-profile bezels eliminate water trapping

  • Scratch-resistant domed glass lenses

  • Through-dial and perimeter lighting

  • Requires 2-1/8" dia. hole

$24.99
Faria Chesapeake SS Trim Gauge For Mercury/Mercruiser/Volvo DP/Yamaha '01 newer

Faria Chesapeake SS Trim Gauge For Mercury/Mercruiser/Volvo DP/...

Key Features
  • Clear, easy-to-read displays

  • Perimeter lighting, polished stainless steel bezel

  • Contoured pointer

  • Domed glass lens

$39.99
$34.99
Faria Chesapeake SS 6-Gauge Set

Faria Chesapeake SS 6-Gauge Set

Key Features
  • Clear, easy-to-read displays

  • 6000 rpm tachometer

  • Speedometer and pitot kit

  • Fuel gauge, voltmeter, oil pressure and water temp

$239.99
$189.99
Sierra Amega Tachometer (7000 rpm)

Sierra Amega Tachometer (7000 rpm)

Key Features
  • Low-profile bezels eliminate water trapping

  • Scratch-resistant domed glass lenses

  • Through-dial and perimeter lighting

  • Requires 3-3/8" dia. hole

$69.99
Faria Euro Series GPS Speedometer, 60 MPH

Faria Euro Series GPS Speedometer, 60 MPH

Key Features
  • No external GPS antenna required

  • Premium backlit dial

  • Accurate to +/- 1 mph

  • Great replacement for pitot tube speedometers

$109.99
Vortex Diamondback Binoculars, 10x42

New! Vortex Diamondback Binoculars, 10x42

Key Features
  • Fully multi-coated lenses for light transmission

  • Dielectric prism coating for bright images

  • Argon gas-purged O-ring against fog water

  • Rubber armor for secure, non-slip grip

  • Adjustable eyecups simple center focus wheel

$229.99
Sierra Eclipse Tachometer, 7000 rpm

Sierra Eclipse Tachometer, 7000 rpm

Key Features
  • Dial range: 0 - 7000 rpm

  • Low-profile bezel wont trap water

  • Scratch-resistant lens

  • Requires 3.44" hole

$64.99
Sierra Amega Voltmeter (8-18 VDC)

Sierra Amega Voltmeter (8-18 VDC)

Key Features
  • Low-profile bezels eliminate water trapping

  • Scratch-resistant domed glass lenses

  • Through-dial and perimeter lighting

  • Requires 2-1/8" dia. hole

$24.99
La Crosse Technology Wireless Temperature Station

La Crosse Technology Wireless Temperature Station

Key Features
  • Evaluates and tracks indoor/outdoor temperatures

  • Easy-to-read LCD screen displays temp and time

  • Equipped for wall mounting or free standing

  • Operates on 2 AA 2 AAA batteries (not included)

$19.99
$16.99
Sierra Eclipse Water Temp Gauge for I/O, I/B, 120-240F

Sierra Eclipse Water Temp Gauge for I/O, I/B, 120°-240°F

Key Features
  • Dial range: 120-240F

  • Low-profile bezel wont trap water

  • Scratch-resistant lens

  • Requires 2.16" hole

$21.99
Ritchie Explorer B-51 Bracket-Mount Compass

Ritchie Explorer B-51 Bracket-Mount Compass

Key Features
  • 2-3/4" easy-to-read direct-reading dial

  • Adjustable and removable w/bracket and thumbscrews

  • Movable sunshield

  • Internal green night illumination

  • Built-in compensators

$59.99
Sierra Amega 4-Gauge Set

Sierra Amega 4-Gauge Set

Key Features
  • White and red graphics on black background

  • Low profile bezels

  • Scratch-resistant domed glass lenses

  • Through-dial and perimeter lighting

$164.99
$144.99
Sierra Amega Trim Gauge (Mariner/Merc, Yamaha 2001 and later)

Sierra Amega Trim Gauge (Mariner/Merc, Yamaha 2001 and later)

Key Features
  • Low-profile bezels eliminate water trapping

  • Scratch-resistant domed glass lenses

  • Through-dial and perimeter lighting

  • Requires 2-1/8" dia. hole

$24.99
Faria Universal Pitot Tube Assembly

Faria Universal Pitot Tube Assembly

Key Features
  • Replacement pitot tube assembly

  • Use when speeedometer readings begin to fail

  • Complete kit includes 20 tubing

$19.99
Ritchie Trek Flush-Mount Compass With Black Dial

Ritchie Trek Flush-Mount Compass With Black Dial

Key Features
  • 2-1/4" direct reading dial with large numerals

  • Strong directive force magnets

  • Built-in 12-volt green NiteVu lighting

  • Built-in compensators for deviation correction

  • Exclusive 5-year Ritchie warranty

$49.99
ProMariner WaterSport Floating 7 x 50 Marine Binoculars

ProMariner WaterSport Floating 7 x 50 Marine Binoculars

Key Features
  • Waterproof and fogproof binoculars

  • Molded finger grips provide sure hold

  • Green lenses reduce glare on the water

  • Will float if dropped overboard

$149.99
Sierra Amega 6-Gauge Set

Sierra Amega 6-Gauge Set

Key Features
  • Low-profile bezels eliminate water trapping

  • Scratch-resistant domed glass lenses

  • Through-dial and perimeter lighting

  • Tachometer, speedometer, fuel gauge, voltmeter,

  • Water temp gauge, oil pressure gauge

$199.99
$179.99
Faria Chesapeake SS Instruments - Water Temp Gauge (100-250)

Faria Chesapeake SS Instruments - Water Temp Gauge (100°-250&...

Key Features
  • Perimeter lighting

  • Polished stainless steel bezel

  • Contoured pointer

  • Domed glass lens

  • Fahrenheit and Celsius scales

2 colors available
$39.99
$34.99
Faria Chesapeake SS Instruments Voltmeter

Faria Chesapeake SS Instruments Voltmeter

Key Features
  • Perimeter lighting

  • Polished stainless steel bezel

  • Contoured pointer

  • Domed glass lens

2 colors available
$39.99
$34.99
Ritchie Trek TR-33 Surface-Mount Compass, Black With Black Dial

Ritchie Trek TR-33 Surface-Mount Compass, Black With Black Dial

Key Features
  • 2-1/4" direct reading dial with large numerals

  • Strong directive force magnets

  • Built-in 12-volt green NiteVu lighting

  • Built-in compensators for deviation correction

  • Exclusive 5-year Ritchie warranty

$49.99
Faria Chesapeake SS Instruments - Speedometer (60 mph)

Faria Chesapeake SS Instruments - Speedometer (60 mph)

Key Features
  • Easy-to-read displays with beautiful styling

  • Perimeter lighting

  • Polished stainless steel bezel

  • Domed glass lenses resist scratches

  • American and metric scales with icons

$59.99
$49.99
Faria Chesapeake SS Instruments - Fuel Gauge

Faria Chesapeake SS Instruments - Fuel Gauge

Key Features
  • Perimeter lighting

  • Polished stainless steel bezel

  • Contoured pointer

  • Domed glass lens

$39.99
$34.99
Sierra Amega 2" Battery Condition Indicator

Sierra Amega 2" Battery Condition Indicator

Key Features
  • Easy to ready gauge

  • Scratch-resistant curved glass lens

  • Perimeter and thru-dial lighting

$29.99
Ritchie Trek TR-33 Surface-Mount Compass, Gray With Blue Dial

Ritchie Trek TR-33 Surface-Mount Compass, Gray With Blue Dial

Key Features
  • 2-1/4" direct reading dial with large numerals

  • Strong directive force magnets

  • Built-in 12-volt green NiteVu lighting

  • Built-in compensators for deviation correction

  • Exclusive 5-year Ritchie warranty

$49.99
Sierra Arctic Water Temp Gauge for I/O, I/B, 120-240F

Sierra Arctic Water Temp Gauge for I/O, I/B, 120°-240°F

Key Features
  • Dial range: 120-240F

  • Stylish white bezel design

  • Black on white graphics

  • Through-dial and perimeter lighting

  • Requires 2-1/8" dia. hole

$21.99

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