G90-1066-02 | Genuine Paccar® Air Suspension Dump Valve

Description and Purpose:

Genuine Paccar® Air Suspension Dump Valve, part number: G90-1066-02, condition: New. This solenoid valve controls air release in pneumatic suspension systems to dump excess pressure for leveling or maintenance. Dimensions: 3 × 2.875 × 2.5 in; material: metal; exterior finish: painted; inlet/outlet: NPT; ports: 2.

Why Replacement is Important:

A worn or leaking dump valve can cause improper suspension lowering, uneven ride height, and difficulty in maintenance operations. Replacing it restores precise control of air discharge.

Impact on Vehicle Performance:

Ensures consistent suspension dump function, stabilizes vehicle stance during loading/unloading, and prevents premature wear on suspension components.

Manufacturer Information:

Paccar® produces heavy-duty pneumatic valves and controls engineered to meet OEM specifications for commercial truck air systems. Their components are tested for durability, compatibility, and reliable integration with Kenworth and Peterbilt suspensions.

Tags & Category: Air Suspension, Dump Valve, Control Switch, Pneumatic, Vehicle Suspension

Warranty:

Parts Finder Q offers a 365-days warranty for all types of parts in any condition. The warranty applies exclusively to purchases made directly through our website (partsfinderq.com). Please note that purchases made through third-party platforms like eBay or Amazon are not covered by this warranty.