The Genie 74901GT is a genuine OEM Solenoid Valve without Coil designed for Z-25/8, Z-20/8, and Z-20/8N articulating boom lifts. Sourced directly from Genie, this valve body is built to the same specification as the original component installed at the factory, ensuring a correct, confidence-inspiring repair. Confirmed fitment covers the Z-25/8, Z-20/8, and Z-20/8N models — cross-reference part number 74901GT against your parts manual before ordering to verify your machine's configuration.
Key Features
- Genuine OEM Valve Body — Manufactured to Genie's hydraulic tolerance specifications, ensuring the valve seats, ports, and flow characteristics match the original unit exactly.
- Coil-Separate Design — Supplied without the coil, allowing you to retain a serviceable coil or source only the component that has failed — a practical, cost-conscious repair approach.
- Direct Replacement for Z-Series Articulating Booms — Fits the Z-25/8, Z-20/8, and Z-20/8N, dropping into the existing hydraulic circuit without reworking fittings or mounting points.
- Hydraulic System Integrity — A correctly functioning solenoid valve maintains precise, on-demand control of hydraulic flow; a faulty or worn valve body can cause sluggish movement, function failure, or uncontrolled drift.
- Safety-Critical Function — On articulating boom lifts, solenoid valves govern boom and platform movement. Using a genuine OEM replacement supports the hydraulic system's intended safety performance and helps maintain compliance with inspection and certification requirements.
A solenoid valve controls the direction and flow of hydraulic fluid through the machine's hydraulic circuit by opening and closing in response to an electrical signal sent from the control system. On articulating boom lifts like the Z-25/8 and Z-20/8 series, these valves regulate critical functions including boom articulation and platform positioning. When the valve body wears, cracks, or develops internal leakage, operators may experience loss of function, erratic movement, or an inability to hold position — all of which ground the machine until the component is replaced.
Part Details
| Part Number | 74901GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Solenoid Valve without Coil |
Compatibility & Fitment
| Name | Model |
|---|---|
| Z-25/8 | Z-25/8 |
| Z-20/8 | Z-20/8 |
| Z-20/8N | Z-20/8N |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
