Power Brakes and Vacuum

[SSDiv6]

Originally Posted by Dan Fahey

Does that work well with Disk Brakes?

Got this one in today
GM Genuine Parts 20804130 Power Brake Booster Auxiliary Pump Assembly
Have to figure how to mount it and get a Male Connector.

Dan

Yes it does work with both the OEM and aftermarket 4-wheel disc brakes.

The same pump is also used in Volvo's, Subaru's and other car models. The mount bracket for the Auxiliary Pump is GM P/N 25920516.
You can get the connector either at the dealership or NAPA.

This is an install video.