The Genie 139513GT is a genuine OEM Pressure/Flow Control Valve rated at 2.6GPM, designed for use with manifold 139391GT on Genie Z-45 and Z-51 articulating boom lifts. This valve applies to units from SN Z452510A-39751 and from SN Z452511B-1607, so confirming your machine's serial number before ordering is essential. As a genuine Genie OEM part, it is manufactured to the exact specifications required by the manifold assembly it serves, ensuring a correct fit without adaptation. Compatible models include the Z-51/30J, Z-45/25, Z-45/25J IC Power, Z-45/25 IC, and Z-45/25J IC.
Key Features
- Genuine OEM Precision — Manufactured to Genie's exact material and dimensional specifications for manifold 139391GT, maintaining the flow and pressure characteristics the system depends on.
- Correct 2.6GPM Flow Rating — Matched to the rated flow requirement of the manifold assembly, so the valve performs within the design parameters of the circuit it serves.
- Serial-Number-Specific Fitment — Designed for machines from SN Z452510A-39751 and from SN Z452511B-1607; cross-reference your serial number to confirm this is the correct valve for your unit.
- Broad Z-Series Compatibility — Fits multiple Z-45 and Z-51 articulating boom lift variants, including IC Power and J-configuration models.
- Operational Integrity — A correctly functioning pressure/flow control valve keeps fluid delivery consistent and controlled; a worn or failed valve can cause erratic boom movement or loss of function in the circuit it serves.
- Safety-Critical Component — On articulating boom lifts, valve performance directly affects platform movement and control response, making an exact OEM replacement the appropriate choice for this application.
A pressure/flow control valve regulates the rate and pressure of fluid passing through a manifold, ensuring that the functions downstream receive fluid at the correct volume and pressure for smooth, predictable operation. On an articulating boom lift, this kind of valve plays a direct role in controlling boom movement — a valve that has drifted out of spec, is worn, or is stuck can cause sluggish response, uneven motion, or a complete loss of function in the circuit it serves. Replacing a faulty valve with the correct OEM part restores the manifold assembly to its intended operating condition and maintains the safe, controlled operation the machine is built to deliver.
Part Details
| Part Number | 139513GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Pressure/Flow Control Valve, 2.6GPM (for manifold 139391GT, from SN Z452510A-39751 and from SN Z452511B-1607) |
Compatibility & Fitment
| Name | Model |
|---|---|
| Z-51/30J | Z-51/30J |
| Z-45/25 | Z-45/25 |
| Z-45/25J IC Power | Z-45/25J IC Power |
| Z-45/25 IC | Z-45/25 IC |
| Z-45/25J IC | Z-45/25J IC |
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.
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