
The AutoMeter 52.4mm mechanical vacuum/boost gauge uses a precision Bourdon tube movement for accurate, durable readings without electrical hookup. A simple 1/8" NPT pressure connection operates the gauge; it ships with fittings and a nylon line kit. Modern through-the-dial LED lighting improves nighttime visibility, making this gauge suitable for monitoring boost or vacuum in street and competition builds.
Autometer Mopar 52.4mm 30 Hg/20 PSI Vacuum/Boost Gauge