Gast - High Performance 12 volt Automotive Vacuum Pump 22D series Tubular Control Arms 1955-57 Chevy Belair 210 150 Nomad It will raise and lower

It will raise and lower the vehicle

Fits: 1955

The upper control arms use threaded adjusters for the wheel alignment

Powerglide

6-3/4" diameter

Gast - High Performance 12 volt Automotive Vacuum Pump 22D series Tubular Control Arms 1955-57 Chevy Belair 210 150 Nomad It will raise and lowerThis 12 volt Gast vacuum pump is for vehicles using engine combinations that provide little or no manifold vacuum required for braking. When vacuum drops below 15 in hg of vacuum, the vacuum switch activates the vacuum pump and increases the brake vacuum level to 22 in hg of vacuum. The compact, lightweight 22D Series offers oil less operation and is well suited for noise sensitive environments. It can be mounted in any plane and has a durable design,