Wheel cylinders & bleed valves

[firefox]

My XM211 is in another town so I can't just walk outside and look.

Are all the brakes the same? Do they all have
2 wheel cylinders and thus 2 bleed valves?
Which would mean that there would be a total of
12 bleed valves plus one for the air pack for
a total of 13 bleed screws for the truck.

Thanks!

 

[USMC 00-08]

Yes, there are 2 wheel cylinders on each wheel and 2 bleed valves on the airpak. 14 bleed valves total.

The brakes are all supposed to be the same.

 

[firefox]

Thank you very much!!!!