
The AutoMeter Phantom 52mm mechanical vacuum gauge provides precise vacuum readings with a proven bourdon tube movement for tuning or economy monitoring. It includes 1/8" nylon line, T-fitting, vacuum fitting, fittings, perimeter incandescent lighting and installation hardware. No electrical connection is required, and the mechanical movement is designed for durability and accuracy in demanding street or track environments.
Autometer Phantom 52mm 30 in. HG. Mechanical Vacuum Gauge