Acymner Vacuum and Fuel Pump Tester Gauge Kit | Gauge Leak Carburetor Pressure Diagnostics Tool Kit (Red)

Overview

The Acymner Vacuum and Fuel Pump Tester Gauge Kit is designed for practical automotive diagnostics. It combines a compact vacuum and pressure gauge with a flexible hose and a broad set of adapters to help you assess fuel delivery and vacuum behavior across a wide range of vehicles. Rather than guessing, you can observe readings that indicate how the fuel pump, carburetor, and vacuum operated components are performing under real conditions. The goal is a portable, easy to use tool that supports informed decisions about maintenance or repairs.

How it works in everyday use

With straightforward connections to the fuel line and vacuum circuits, you can monitor the fuel pump pressure up to 10 PSI and vacuum levels up to 28 inches of mercury. The gauge itself is a 4-inch dial with color coded measurement scales, designed to be legible at a glance in workshop light or sunlit bays. A thick rubber grip around the dial enhances handling, while the extra-long rubber hose and adaptable fittings help you reach tight spots without forcing a connection.

• Four tests can be performed: fuel pump pressure, fuel pump vacuum, carburetor intake manifold, and a general vacuum test.
• The kit includes multiple adapters and a 40 PSI maximum working pressure hose, suitable for many vehicles.

What you get matters as much as how you use it. The kit arrives with a vacuum pressure gauge, a 2-foot long rubber hose, brass cone and plastic connectors, a collection of brass adapters in several configurations, and a carrying case for straightforward storage and transport. The design emphasizes durability and readability so you can rely on the tool under routine shop duties or on a roadside check.

Technical details at a glance

Fuel pump operating pressures reach up to 10 PSI, while the vacuum range goes up to 28 in-Hg. The pressure scale runs from 0 to 10 PSI (0 to 0.7 kg/cm²). The kit includes 14 mm and 18 mm manifold adapters to fit popular engine layouts. The 4-inch gauge diameter provides a clear, color coded readout, and the entire set stores neatly in a purpose built case for transport and quick setup.

What’s included and how it helps you

Key components are organized for easy identification and quick pickup when you begin a diagnostic session. The flexible hose, adapters, and fittings are designed to stay secure and leak-free, reducing improvisation under pressure and helping you complete checks efficiently.

• 1x vacuum pressure gauge
• 1x 2-foot (61 cm) rubber hose – 13/64-inch ID, 23/64-inch OD
• 1x brass cone adapter
• 1x plastic connector
• 1x 1/4”x18 male to 1/8”-27 female brass adapter
• 1x 1/8”-27 male to 7/32” barb brass fitting adapter
• 1x 1/8”-27 female to 3/8” male brass adapter
• 1x T-type 7/32” barb brass fitting adapter
• 1x carrying case

Why choose this kit?

Users typically appreciate the kit’s portability, readable dial, and the breadth of adapters that support common vehicle configurations. It is designed to help you approach diagnostics with a structured, repeatable process and to keep components organized between jobs. While readings depend on your specific vehicle and conditions, the kit offers a practical toolkit for on-site checks without heavy gear or specialized setup.