
The AutoMeter GT 52mm mechanical vacuum/boost gauge provides durable, accurate boost and vacuum readings without any electrical hookup. Its patented high‑precision Bourdon tube movement delivers reliable measurements, and a simple 1/8" NPT pressure connection makes installation straightforward. The kit includes 1/8" nylon line, fittings, a T‑fitting, mounting hardware and clear instructions for easy setup and long service life.
Autometer GT Series 52mm Mechanical 30 In Hg/20 psi Vacuum/Boost Gauge