Best Auto Meter Automotive Performance Fuel Gauges in 2026

5'' Diameter 0-100 PSI Liquid Filled Includes integral pressure relief valve

Includes integral pressure relief valve

Liquid filled

Checking Compression On Petrol Engine Quickly And Accurately

Easy Pressure Release Button On Side Of Tester

Completed Kit Comes With Adapters For Most Applications

For meausring fuel pressure

1-1/2" dial size, 1/8"NPT lower

Pressure range: 0-15psi single scale

【Product Name】Stainless steel Liquid Filled Pressure Gauge

【Size】1/4''NPT；2.5" DIAL FACE

【Installation method】Lower Mount

0 - 120 psi Pressure Range for Electronic Fuel Injection

Easy to Read High-Contrast 1½” Face

Matte Black Stainless Steel Case and Bezel

[High Precision and Long Life]: The exterior is made of stainless steel, and the interior is controlled by high-quality reed switches. The sensor is corrosion-resistant, does not rust, has a long life, stable output signal, and accurate measurement. Suitable for gasoline, diesel, water, methanol, etc.

[Easy to Read]: The fuel level gauge has 8 adjustable backlight colors, IP67 waterproof, stainless steel frame, anti-fog curved glass, easy to read (Empty-1/2-Full).

[Easy Installation]: SAE 5 hole mounting pattern, NBR material gasket, good sealing performance, high oil resistance, with M5 5 screws, 10 quick wiring terminals, easy and quick installation by referring to the wiring diagram.

Traditional incandescent lighting illuminates around the perimeter of the dial

Works with most 1965 to 1997 Chevrolet/GM senders

12 and 16 volt compatible, well-suited with nearly every street car or race car electrical system

Back-Lit illumination for night use

90° electrical sweep

Rear twist-on ring mount design makes mounting simple

Liquid Filled Universal Pressure Gauge

Compatible with Fuel, Oil, Water, Coolant, Air, Gas

Premium Quality - Rust Proof - Made of Stainless Steel

<b>［A Fine Replacement Fuel Guage］</b> The Needle is Smooth Sweeping and Surpasses the Original Version in the Boat(the Needle doesn't Bounce all over the Place as the Boat is Underway or in Rough Sea Conditions).<br>

<b>［Adjustable and Wide Application］</b>100TECH Boat Fuel Gauge is Designed to Measure & Display the Amount of gas or Fuel in Your Boat or Vehicle's Gas Tank. Signal Input : 0-190ohm, 240-33ohm, 240-30ohm, 0-180ohm, 10-180ohm.<br>

<b>［Easy to install and Calibrate］</b> Install diameter: Φ52mm or 2-1/16'', Indication range: E~F, Working voltage: 9-32v dc [ fit 12V-24V Vehicle or Engine] The instruction is Easy<br> to Follow.

FUNCTIONS: TEST CYLINDER COMPRESSION --- This cylinder compression tester kit is used for testing pressure on gasoline engine cylinder quickly and accurately. The gauge readings assist to diagnose if there are following problems: valve sticking, carbon build-up, cracked cylinder head or defective main gasket, poorly seated or worn piston rings, burned or damaged piston.

APPLICATIONS: GASOLINE ENGINE CYLINDER --- Come with different sizes rotary and push on adapters, widely suitable for most types and depth spark plug well on gasoline petrol gas fuel engine cylinder, which is common in motorcycle, car, truck, lawn mower, ATV and so on. NOT FOR DIESEL ENGINE.

UNIVERSAL: INCLUDE 9 CONNECT ADAPTERS --- 10-in-1 engine tester gauge kit includes 1-piece spring buckle gauge; 5-pieces brass adapters M10, M12, M14, M16, M18 for wide applications; 2-pieces straight and angled connector for direct testing; extra long 8 inches extension tube and 16 inches extension hose for long reach testing.

Perfect for installing in tight spaces

Great for monitoring air, fuel, or oil pressure

Utilizes 1/8" NPT male fitting on back of gauge for installation

Compatible Model: The fuel gauge is applicable to 0-90 ohm signal fuel level sensor, widely used in Ships, Automobiles, Motorcycles, RV, Tractors, Trucks, Generators or Marine, Vehicle, etc

Excellent Performance: The instrument of 0-90 ohm fuel gauge adopts the dynamic magnetic principle to drive the needle, which is sturdy, durable, good in shock resistance, and has anti fog function, The harness and connector are fixed with clips to ensure that the harness and oil gauge can be connected stably under any circumstances, with high sensitivity and simple and convenient use

High Quality Material: The fuel level gauge is made of IP67 grade material, 316 stainless steel frame, which is waterproof and dust-proof, The dial is 2-inch (52mm), used for 2-1/16 inch (52.4mm) openings, The signal input is 0-90 ohms, It can accurately display the remaining diesel or gasoline level in the tank

52mm Gauge

Amber/White Display

Easy Install