1968 Chevy C10 Master Cylinder

[ChevyGearHeads]

I finally got my brakes working after replacing literally every piece of the brake system. I have Manual Drums all the way around and I was wondering what was the stock Master Cylinder and if my AutoZone choice was a good idea or not. This link below shows the one I used because it was specified as being for front drum brakes and I have been through a Raybestos from Summit and the original one.



https://www.autozone.com/brakes-and-...08_0_2558_2877

Part Number NM1505

[jocko]

What do you mean you’ve been through a Raybestos one? What was wrong with it?
The one you linked should be fine. If you input your vehicle make and model, it will be for drum brakes by default because that is all there could be originally on a 68. Personally, for stuff like this, I recommend driving to the store to buy - makes it much easier to return if there is a problem.

[ChevyGearHeads]

I mean I couldn't get it to build no pressure and tossed it away. You read my mind with the buying local so I can return it if need be.

[RustyPile]

Are you bench bleeding it before installation??