FRONT REAR QUICK RELEASE VALVE
This task covers:
Removal (page 2-1088.2)
Installation (page 2-1088.2)
Front rear quick release valve to parking airbrake
Lockwasher, quick release valve (two required)
chamber disconnected (page 2-1088.3).
Chassis T-fitting to front rear quick release valve
hose disconnected page 2-1146).
Wrench, box-end, 7/16-inch
Wrench, open-end, 7/16-inch
Change 1 2-1088.1