The Genie 13852GT is a genuine OEM Bleed Valve Assembly designed for Genie S-series telescopic boom lifts and Z-series articulating boom lifts. Sourced directly from Genie, this assembly matches the original component specifications so it installs and functions exactly as the factory-installed part. Compatible models include the S-40, S-60, S-80, S-85, S-100, S-105, S-120, S-125, Z-30/20 N, Z-34/22 Bi-Energy, Z-45/25J Bi-Energy, Z-45/25J DC, Z-60/34, Z-80/60, and many more across both boom families. Cross-reference part number 13852GT against your Genie parts manual to confirm the correct application for your specific machine.
Key Features
- Genuine OEM Hydraulic Integrity — Manufactured to Genie's original valve tolerances, ensuring correct bleed rate and seal performance in the hydraulic circuit.
- Direct-Fit Replacement — Matches the original port threading and body dimensions, connecting directly to the existing hydraulic lines without rework or adapters.
- Broad Boom Lift Coverage — Fits a wide range of Genie S-series telescopic booms and Z-series articulating booms, from compact Z-20/8 models up to the long-reach S-125 and Z-80/60.
- Restores Proper Hydraulic Bleed Function — A correctly functioning bleed valve allows trapped air and excess pressure to be safely released from the hydraulic system, keeping cylinder response smooth and predictable.
- Critical for Safe Boom Operation — On aerial boom lifts, a failed or leaking bleed valve can cause erratic platform movement or pressure buildup in the hydraulic circuit — replacing a worn valve promptly is essential for safe, controlled operation at height.
A bleed valve assembly serves as a controlled release point in the hydraulic system, allowing technicians to purge trapped air or relieve residual pressure from hydraulic cylinders and lines during service or after component replacement. On boom lifts, air in the hydraulic circuit can cause spongy, uneven, or jerky platform movement, making proper bleeding an essential step in maintaining smooth and predictable boom control. When the bleed valve assembly fails — through a damaged seat, cracked body, or seized needle — it becomes impossible to properly service the hydraulic system, which can leave air trapped in the circuit and compromise the machine's operating performance.
Part Details
| Part Number | 13852GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Bleed Valve Assembly |
Compatibility & Fitment
| Name | Model |
|---|---|
| S-120 | S-120 |
| S-125 | S-125 |
| S-100 | S-100 |
| S-105 | S-105 |
| S-60 | S-60 |
| S-40 | S-40 |
| S-45 | S-45 |
| S-80 | S-80 |
| S-85 | S-85 |
| S-65 | S-65 |
| 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-34/22 IC | Z-34/22 IC |
| Z-45/22 | Z-45/22 |
| Z-45/25J IC Power | Z-45/25J IC Power |
| Z-45/25 | Z-45/25 |
| Z-45/25J DC | Z-45/25J DC |
| Z-45/25J Bi-Energy | Z-45/25J Bi-Energy |
| Z-60/34 | Z-60/34 |
| Z-80/60 | Z-80/60 |
| Z-30/20HD | Z-30/20HD |
| Z-30/20 | Z-30/20 |
| Z-45/22 MP | Z-45/22 MP |
| 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.
