Hydrovac at Rockauto

Casting around on Rockauto this morning and saw that they have a rebuilt Hydrovac for the A120 for $217 with a $200 core exchange. That's a great deal.

They might have them for other models as well- worth a look.

http://www.rockauto.com/catalog/x,make, ... L,vtype,US

I'm skeptical on fitment. For one thing the overall length must be measured if using that method,there are 2 possible 6-3/4 diameter units one is just over 10" OAL the other 14+" OAL. Reading the description they measure the "vacuum chamber" which I surmise they mean the power cylinder.

The one listed going by the pn should be a Bendix 374550 which is 10-7/8" OAL.