Stop Light Switch Port
1/4-18 NPT (Plugged)
Mounting
A~ .34 IN (4x)
Tractor Protection Port
3/8-18 NPT (Plugged)
Trailer Service Quick Release
Yes
Minimum Operating Temperature
-40 AdegF (-40 AdegC)
Trailer Service Port
1/2-14 NPT
Tractor Protection Port (Firewall)
1/4-18 NPT
Vent
Yes
Stop Light Switch Port (Firewall)
1/8-27 NPT
Mounting Type
Firewall
Service Line Opening Pressure
50 PSI (MAX)
Auxiliary Supply Port
Not applicable to this part
Trailer Supply Port
1/2-14 NPT
Maximum Operating Temperature
200 AdegF (93 AdegC)
Tractor Service Port
Not applicable to this part
Trailer Supply Quick Release
Not applicable to this part
Tractor Control Port (Primary)
3/8-18 NPT
Tractor Control Port (Secondary)
3/8-18 NPT
Trailer Control Port
1/4-18 NPT
Service Line Shut-Off Pressure
10 PSI (MIN)
Exhaust Port
Dust Shield
Market Indicator
Aftermarket New