
Image is for illustration purposes only. Actual part may vary.
90054088
This is a manually operated two-way air valve, often called a pilot valve switch. It supplies pilot pressure to control other air system components like dump valves or three-way pilot valves. A driver uses this small, self-relieving switch to exhaust or direct air flow in suspension or accessory circuits. It is typically replaced when the valve becomes difficult to turn, leaks air, or fails to hold pressure.
Call (865) 486-4003
Universal fit
Fits any system requiring a manual 1/8 inch NPT pilot air switch. Not vehicle-specific.
Part Number: 90054088
TWO WAY VALVE
Unit: ea
Dealer: Knox Trailers
Compatibility, alternatives, and more
Parts commonly needed alongside air system