
The AutoMeter Z Series 52mm mechanical boost gauge monitors 0–35 PSI using an ultra‑precise bourdon tube movement and requires no electrical hookup, using a simple 1/8" NPT pressure connection. The kit includes fittings, a nylon line, a 1/4" NPT adapter, bulb and socket, red/green bulb covers, mounting hardware and instructions. Perimeter incandescent lighting highlights the dial for clear nighttime readability.
Autometer Z Series 52mm 0-35 PSI Mechanical Boost Gauge