AEM Classic Digital Vacuum/Boost Gauge, 30 inHg Vacuum to 35 psi Boost
AEM ELECTRONICS
MPN: 30-4406
Price: $209.99 USD
Purchase details
Availability: Ready to ship — In stock
Most in-stock orders ship within one business day of order placement.
Fitment
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Description
AEM 30-4406 is a Classic 52-mm digital vacuum/boost gauge kit covering 30 inHg vacuum through 35 psi boost.
Technical specifications
Display range 30 inHg vacuum to 35 psi boost Mounting diameter 52 mm / 2-1/16 in Display Three digits and 24 LEDs Sensor port 1/8-inch NPT external thread Output 0–5 V analog Application and compatibility
Requires a manifold-pressure takeoff, sensor installation, power wiring and a 52 mm gauge mount. Optional analog output connects to a compatible logger or ECU.
Manufacturer documents
Manufacturer product information
30-4406 installation instructions
Key features
- Three-digit center readout and 24 outer LEDs
- Automatic brightness adjustment
- 0–5-V analog output for a compatible logger or ECU
- Interchangeable black/silver bezels and black/white faceplates
Specifications
General
| Manufacturer part number | 30-4406 |
|---|
What's in the box
- Gauge assembly
- Pressure sensor and cable
- Four butt connectors
- Black and silver bezels
- Black and white faceplates
- Installation instructions
Gauge pod and receiving ECU/logger are separate.
Install & Results
At a glance
- Connect switched 12 V and a good ground. Install the pressure sensor in matching 1/8-inch NPT threads and connect the supplied sensor harness. Use the exact 30-4406 manual for output scaling and setup.