The Genie 31406GT is a genuine OEM Relief Valve, 250 PSI designed for Genie Z-series articulating boom lifts, including the Z-135/70, Z-51/30J, and Z-45/22. As a direct OEM replacement, this valve is built to Genie's original specifications, ensuring correct pressure rating and a proper fit with no guesswork at installation. Sourced directly from Genie, it is the correct part for the models listed and can be cross-referenced against your machine's parts manual to confirm fitment for your specific unit.
Key Features
- Genuine OEM Pressure Conformity — Rated at exactly 250 PSI to match the original valve specification, ensuring the circuit operates within its designed pressure range.
- Direct OEM Replacement — Engineered to the same dimensions and porting as the original, this valve installs directly in place of the worn or failed unit.
- Broad Z-Series Fitment — Compatible with Genie Z-series articulating boom lifts including the Z-135/70, Z-51/30J, and Z-45/22. Cross-reference part number 31406GT against your parts manual to verify fitment.
- Controlled Circuit Pressure — A correctly functioning relief valve protects downstream components by limiting pressure to the rated threshold. A failed or out-of-spec valve can cause sluggish operation or component damage.
- Operational Safety on Aerial Equipment — On articulating boom lifts, maintaining correct valve pressure is critical to safe and predictable machine movement. Using the correct OEM-rated part supports proper system behavior at height.
A relief valve regulates pressure within a fluid circuit by opening to divert flow when pressure reaches its set threshold — in this case, 250 PSI. This protects components downstream from pressure spikes that could cause damage or erratic machine behavior. When a relief valve wears, sticks, or drifts from its rated setting, the circuit it serves may lose responsiveness, operate inconsistently, or expose components to pressure outside their design limits. Replacing a faulty valve with the correct OEM part restores proper pressure control and keeps the machine performing as intended.
Part Details
| Part Number | 31406GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Relief Valve, 250 PSI |
Compatibility & Fitment
| Name | Models |
|---|---|
| Z-45/22 | Z-45/22 |
| Z-51/30J | Z-51/30J |
| Z-135/70 | Z-135/70 |
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.
