The Genie 139508GT is a genuine OEM Flow Divide/Combine Valve 1:1 built for Genie S-series telescopic boom lifts and Z-series articulating boom lifts. As a factory-original component, this valve is manufactured to the same specifications as the part it replaces, ensuring a direct, accurate fit without rework. Compatible models include the S-65 XC, S-85 XC, S-45 XC, S-60 J, S-80 J, Z-60/34, Z-51/30J, and Z-62/40. Cross-reference part number 139508GT against your machine's parts manual to confirm this is the correct valve for your unit before ordering.
Key Features
- Genuine OEM Precision — Manufactured to Genie's original specifications, ensuring correct flow-ratio performance for the circuit this valve serves.
- Direct-Fit Replacement — Engineered to match the original valve's port configuration and mounting interface, dropping in without adaptation.
- Broad Boom Lift Compatibility — Fits Genie S-series telescopic and Z-series articulating boom lifts, including the S-65 XC, S-85 XC, Z-60/34, and Z-62/40.
- Balanced Flow Control — A 1:1 divide/combine ratio keeps fluid distribution consistent across both circuits, supporting smooth, even machine movement.
- Operational Safety — Proper valve function is critical on aerial boom lifts; a failed or mismatched valve can cause uneven or uncontrolled movement, making correct OEM replacement essential.
A flow divide/combine valve splits an incoming fluid flow into two equal streams or recombines two streams into one, depending on the direction of operation. In a 1:1 configuration, both outlet streams receive identical flow volumes, which keeps paired actuators — such as drive motors or cylinders operating in tandem — moving at the same rate and with the same force. When this valve wears or fails, one side of the circuit can receive more flow than the other, causing uneven movement, drift, or loss of synchronization that affects both machine performance and operator safety.
Part Details
| Part Number | 139508GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Flow Divide/Combine Valve 1:1 |
Compatibility & Fitment
| Name | Models |
|---|---|
| S-45 XC | S-45 XC |
| S-60 J | S-60 J |
| S-65 XC | S-65 XC |
| S-80 J | S-80 J |
| S-85 XC | S-85 XC |
| Z-51/30J | Z-51/30J |
| Z-60/34 | Z-60/34 |
| Z-62/40 | Z-62/40 |
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.
