The Genie 52599GT is a genuine OEM Solenoid Valve, 3-Position/4-Way designed for Genie Z-series articulating boom lifts, including the Z-34/22 N, Z-34/22 DC, Z-34/22 Bi-Energy, Z-30/20 N, Z-30/20N RJ, Z-25/8, Z-20/8, and Z-20/8N. Sourced directly from Genie, this solenoid valve meets the exact engineering standards specified for these machines — no guesswork on compatibility. Cross-reference part number 52599GT against your parts manual to confirm fitment for your specific serial range before ordering.
Key Features
- Genuine OEM Hydraulic Precision — Built to Genie's exact flow and pressure specifications for 3-position/4-way hydraulic control, ensuring the valve shifts cleanly between positions without bypassing or sticking.
- Direct-Fit Replacement — This valve matches the original manifold port pattern and electrical connector, dropping into place on compatible Z-series machines without rework or adapter fittings.
- Broad Z-Series Coverage — Fits multiple Genie articulating boom models including the Z-34/22 N, Z-34/22 DC, Z-34/22 Bi-Energy, Z-30/20 N, Z-30/20N RJ, Z-25/8, Z-20/8, and Z-20/8N.
- Restores Full Hydraulic Function — A failed or sticking solenoid valve causes loss of boom movement or erratic cylinder response; replacing it with this part brings hydraulic circuit control back to normal operation.
- Aerial-Lift Safety Integrity — Proper solenoid valve function is critical to controlled boom positioning on articulating lifts; using a genuine OEM valve ensures the hydraulic circuit behaves as engineered for safe elevated operation.
A 3-position/4-way solenoid valve directs pressurized hydraulic fluid to and from actuators — such as boom lift and extension cylinders — by shifting between three flow states: extend, retract, and neutral hold. On articulating boom lifts like the Z-series, these valves are responsible for precise, controlled movement of the boom sections. When a solenoid valve fails — whether from coil burnout, internal spool wear, or contamination — the affected boom function may become sluggish, unresponsive, or stuck in one direction, preventing safe operation and requiring immediate service.
Part Details
| Part Number | 52599GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Solenoid Valve, 3-Position/4-Way |
Compatibility & Fitment
| Name | Model |
|---|---|
| Z-34/22 N | Z-34/22 N |
| Z-34/22 DC | Z-34/22 DC |
| Z-34/22 Bi-Energy | Z-34/22 Bi-Energy |
| Z-30/20 N | Z-30/20 N |
| Z-30/20N RJ | Z-30/20N RJ |
| 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.
