Description
90054088-G - MANUAL DUMP VALVE
PART NUMBER(S):
Fleet Products: 90054088-G | Replaces OE: OE: 90054088 | Haldex: K864011 | Automann: 170.90054088 | Meritor: R304326 | Euclid: E-4326 | Mack: 5396-90054088 | Tectran: 80-1088 | Dayton Parts: 334-1599 | Rockwell International: R986045 | Freightliner: HDX 90054088
DESCRIPTION:
Model: 2-Way Manual Self-Relieving Dump Valve
Vehicles: Heavy-duty trucks and trailers with compatible air suspension or pneumatic pilot-control systems
• Valve Type: Manually actuated, 2-way, self-relieving
• Function: Supplies or exhausts pilot pressure for suspension valves and pneumatic accessories
• Air Ports: Two 1/8"-27 NPT female ports
• Actuation: Manual toggle or push-pull control
• System Use: Air suspension dump, pilot-valve, and pneumatic accessory circuits
• Replacement Knob: 90054211
• Related Pilot Valve: K864013
Applications:
Designed for manual pilot-air control in compatible truck and trailer suspension and pneumatic accessory systems. It is typically replaced when the valve leaks, fails to supply or exhaust pilot pressure, or the manual actuator no longer operates correctly.
CROSS-REFERENCE(S):
30-90054088, 38-4326, 434067, M6580, MNW90054088S, MNW-900540-88S, TLA90054088, 8235R304326, ATIR304326, N179, R304326RI, SA2535, TDAR304326, AC009, 023-138, 0587-90054088P, 90054088P, AM17090054088, E-4324, FC54088, S-F174, SF174, XX-90054088, 7883-90054088, ETP-90054088, 90054088PTP, 90054088-MD, 90054088MD, AV90054088, LV90054088, E4326, HDX90054088, K90054088, MID90054088, MBI90054088, ZZ90054088, 80-1088TEC, 801088TEC, 801088, HA90054088, 35706-001, 357060001, 12900113, 32755488, 15-827B1, 6450540, 20QE82003, 20QE82003D, 9366490294, 23AS115, 3004529, 024-39309, 711050013, 3933427
A cross-reference listing means this part may be a suitable replacement for the listed part numbers. Always verify fitment before installation.
IMPORTANT INSTALLATION NOTES:
✔ Confirm the application requires a 2-way self-relieving manual valve.
✔ Verify both air connections accept 1/8"-27 NPT female fittings.
✔ Mount the valve securely in a location accessible to the operator.
✔ Apply air-system-compatible sealant without allowing sealant to enter the ports.
✔ Do not use as a direct service brake control valve; leak-test the circuit after installation.
Warranty Information
