
The AutoMeter 52mm mechanical vacuum/boost gauge gives accurate, durable readings using a patented high‑precision bourdon tube meter movement. It requires no electrical hookup and connects via a 1/8" NPT pressure fitting; a nylon line kit and fittings are included. Modern through‑the‑dial LED lighting improves nighttime visibility, while the mechanical movement delivers dependable performance even in demanding environments.
Autometer Mopar 52mm Mechanical 30 In Hg-Vac/20 PSI Vacuum/Boost Gauge