What Gauges Are Right for My Engine?
Analog Gauges
Livorsi electric analog gauges use a sensor connected to the engine to send readings to the gauge via a signal wire. The only exception is the voltmeter, which reads directly from any 12-volt source on the boat.
Livorsi mechanical analog gauges measure fluid or pressure directly from a line connected to the engine or transmission. These gauges are compatible with any engine using analog sensors (sold separately).
All Livorsi analog gauges include red LED backlighting by default. Our 2-1/16” gauges are only available with red LEDs, while larger sizes offer swappable LED colors to suit your style. Most models feature plug-and-play Deutsch connectors for quick and reliable installation, though a few exceptions apply.
Vantage View (CAN Bus) Gauges
Vantage View—often referred to as CAN bus gauges—receive data directly from your engine’s ECM (Engine Control Module). These digital gauges are compatible with Mercury SmartCraft, NMEA 2000, J1939, and MEFI 4b CAN protocols. Because they rely on digital engine data, Vantage View gauges are only compatible with fuel-injected engines that support one of the above CAN bus systems. They come with red LED backlighting and feature the same plug-and-play Deutsch connectors for simple, secure connections.
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$15.59
Harness for Livorsi analog gauges – DCH
Add to CartThese factory-assembled harnesses plug into all Livorsi analog gauges. Populated in all 4 of the DT06-4S sockets are the following 24″ long wires:
GREEN WIRE – SIGNAL
BLUE WIRE – LIGHTING
BLACK WIRE – GROUND
VIOLET WIRE – 12V POWER -
$117.58
2 5/8″ Electric Fuel Pressure Gauge 0-15 PSI – DCFP
Select optionsLivorsi Mega and Race series 15 PSI fuel pressure gauge has a standard size 2 5/8″ cut out and an overall diameter of 2 3/4″. These gauges are manufactured in the USA using non-corrosive materials and easy-to-install Deutsch connectors. This gauge is compatible with Livorsi …
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$117.58
2 5/8″ Electric Fuel Level Gauge 240-33 OHMS – DCFL
Select optionsLivorsi Mega and Race series fuel level gauge has a standard size 2 5/8″ cut out and an overall diameter of 2 3/4″. These gauges are manufactured in the USA using non-corrosive materials and easy-to-install Deutsch connectors. This gauge is compatible with any 240 to 33 …
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$117.58
2 5/8″ Electric Fuel Level Gauge 0-90 OHMS – DCFLGM
Select optionsLivorsi Mega and Race series fuel level gauge has a standard size 2 5/8″ cut out and an overall diameter of 2 3/4″. These gauges are manufactured in the USA using non-corrosive materials and easy-to-install Deutsch connectors. This gauge is compatible with any 0 to 90 …
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$63.29
3 pin, 25’ long Jack plate wire harness with split loom – DC5VWH-201000
Add to CartThis harness is best used for our 5-volt gauges that connect to your 5-volt sensor. An ideal application for this harness is a pressure gauge. This harness is 25’ long, protected in split loom sleeving, and plugs directly into our 2 5/8″ 5-volt …
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$54.12
3 pin, 20’ long jack plate wire harness with split loom – DC5VWH-101000
Add to CartThis harness is best used for our 5-volt gauges that connect to your 5-volt sensor. An ideal application for this harness is a pressure gauge. This harness is 20’ long, protected in split loom sleeving, and plugs directly into our 2 5/8″ 5-volt …
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$60.12
6 pin 20’ long jack plate wire harness with heat shrink – DC5VWH-010000
Add to CartThis harness is best used for our 5-volt gauges that connect to the Livorsi marine rotary position sensor. An ideal application for this harness is a rudder or jet pump bucket position indicator. This harness is 20’ long, protected in heat …
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$184.17
6 pin, 20’ long jack plate wire harness with split loom – DC5VWH-000000
Add to CartThis harness is best used for our 5-volt gauges that connect to the Livorsi marine rotary position sensor. An ideal application for this harness is a rudder or jet pump bucket position indicator. This harness is 20’ long, protected in split …
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$184.17
2 5/8″ 5 volt reference starboard trim tab indicator gauge – DC5VTTS
Select optionsLivorsi Marine’s 5-Volt Gauges offer precise, reliable monitoring for both position and pressure/vacuum applications across a wide range of marine systems. Ideal for trim tabs, rudders, jack plates, throttle position, valves, and more, these gauges supply their own 5VDC …
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$184.17
2 5/8″ 5 volt reference port trim tab indicator gauge – DC5VTTP
Select optionsLivorsi Marine’s 5-Volt Gauges offer precise, reliable monitoring for both position and pressure/vacuum applications across a wide range of marine systems. Ideal for trim tabs, rudders, jack plates, throttle position, valves, and more, these gauges supply their own 5VDC …
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$184.17
2 5/8″ 5 volt reference trim tab indicator gauge – DC5VTT
Select optionsLivorsi Marine’s 5-Volt Gauges offer precise, reliable monitoring for both position and pressure/vacuum applications across a wide range of marine systems. Ideal for trim tabs, rudders, jack plates, throttle position, valves, and more, these gauges supply their own 5VDC …
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$184.17
2 5/8″ 5 volt reference jack plate position gauge – DC5VJP
Select optionsLivorsi Marine’s 5-Volt Gauges offer precise, reliable monitoring for both position and pressure/vacuum applications across a wide range of marine systems. Ideal for trim tabs, rudders, jack plates, throttle position, valves, and more, these gauges supply their own 5VDC …
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$184.17
2 5/8″ 5 volt reference rudder position gauge – DC5VRD
Select optionsLivorsi Marine’s 5-Volt Gauges offer precise, reliable monitoring for both position and pressure/vacuum applications across a wide range of marine systems. Ideal for trim tabs, rudders, jack plates, throttle position, valves, and more, these gauges supply their own 5VDC …
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$184.17
2 5/8″ 5 volt reference jet bucket position gauge – DC5VJBB
Select optionsLivorsi Marine’s 5-Volt Gauges offer precise, reliable monitoring for both position and pressure/vacuum applications across a wide range of marine systems. Ideal for trim tabs, rudders, jack plates, throttle position, valves, and more, these gauges supply their own 5VDC …
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$184.17
2 5/8″ 5 volt reference drive trim gauge – DC5VDT
Select optionsLivorsi Marine’s 5 Volt Gauges offer precise, reliable monitoring for both position and pressure/vacuum applications across a wide range of marine systems. Ideal for trim tabs, rudders, jack plates, throttle position, valves, and more, these gauges supply their own 5VDC …
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$199.41
3 3/8″ 4,000 RPM magneto driven tachometer gauge – DC4000MPD
Select optionsLivorsi Marine Tachometers are all made in the USA, assembled with solid-state circuit board technology and copper, brass, and anodized aluminum components. This is a 3 3/8″ 4000 RPM.
The tachometer is compatible with a MAGNETIC PROBE DRIVEN SIGNAL ONLY. These are available … -
$199.41
3 3/8″ 4,000 RPM alternator driven tachometer gauge – DC4000DA
Select optionsLivorsi Marine Tachometers are all made in the USA, assembled with solid-state circuit board technology and copper, brass, and anodized aluminum components. This tach is a 3 3/8″ 4000 RPM.
The tachometer is compatible with an ALTERNATOR DRIVEN SIGNAL ONLY. These are available … -
$30.06
Bob’s Machine jack plate sender adaptor harness – BJPAWH-000000
Add to CartBob’s Machine jack plate sender adaptor harness
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$117.48
Vantage View Slave Harness for eight gauges with 12″ of wire between gauges – VVSH8L
Add to CartVantage View slave harness are factory assembled using DT06-6S Deutsch connectors that plug into the Vantage View master tachometer and supply power and data to the rest of your gauges. This plug and play system allow for an …
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$75.56
Vantage View Slave Harness for two gauges with 12″ of wire between gauges – VVSH6L
Add to CartVantage View slave harness are factory assembled using DT06-6S Deutsch connectors that plug into the Vantage View master tachometer and supply power and data to the rest of your gauges. This plug and play system allow for an …
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$78.59
Vantage View Slave Harness for six gauges with 8″ of wire between gauges – VVSH6S
Add to CartVantage View slave harness are factory assembled using DT06-6S Deutsch connectors that plug into the Vantage View master tachometer and supply power and data to the rest of your gauges. This plug and play system allow for an …
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$54.44
Vantage View Slave Harness for four gauges with 8″ of wire between gauges – VVSH4S
Add to CartVantage View slave harness are factory assembled using DT06-6S Deutsch connectors that plug into the Vantage View master tachometer and supply power and data to the rest of your gauges. This plug and play system allow for an …
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$57.24
Vantage View Slave Harness for four gauges with 12″ of wire between gauges – VVSH4L
Add to CartVantage View slave harness are factory assembled using DT06-6S Deutsch connectors that plug into the Vantage View master tachometer and supply power and data to the rest of your gauges. This plug and play system allow for an …
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$33.34
Vantage View Slave Harness for two gauges with 8″ of wire between gauges – VVSH2S
Add to CartVantage View slave harness are factory assembled using DT06-6S Deutsch connectors that plug into the Vantage View master tachometer and supply power and data to the rest of your gauges. This plug and play system allow for an …
About
At Livorsi Marine, we design and manufacture high-performance parts and accessories for all kinds of boats. From weekend cruisers and towboats to military and commercial vessels, our products are built to perform, look sharp, and last in tough marine environments.
Capabilities
Simple things like adding a logo, applying a custom color to design from scratch new products can all be done with the vast resources found at Livorsi Marine.