The Genie 139717GT is a genuine OEM Flow Divider/Combiner Valve, 24 GPM HB, designed to control hydraulic flow to the non-steer end drive motors in both forward and reverse on Genie telescopic and articulating boom lifts. As a direct OEM replacement, this valve matches the original engineering specifications, ensuring the hydraulic drive circuit performs exactly as Genie intended straight out of the box. This component fits an extensive range of Genie S-series telescopic booms — including S-40, S-45, S-60, S-65, S-80, and S-85 variants — as well as Z-60/34 and Z-62/40 articulating booms, covering XC, TRAX, HF, HC, HB, and J configurations. When drive performance or tracking feels off, cross-reference part number 139717GT against your parts manual to confirm this is the correct valve for your machine.
Key Features
- OEM-Matched Hydraulic Rating — Rated at 24 GPM to match the original valve's flow characteristics, preserving the drive circuit balance Genie engineered into these machines.
- Drive Motor Flow Control — Specifically governs hydraulic flow to the non-steer end drive motors in forward and reverse, maintaining even power distribution across the drive axle.
- Direct Drop-In Replacement — Engineered to the same port configuration and mounting interface as the factory valve, allowing straightforward installation without custom fittings or line modifications.
- Broad S-Series and Z-Series Coverage — Fits Genie S-40, S-45, S-60, S-65, S-80, and S-85 telescopic booms across multiple variant suffixes, plus Z-60/34 and Z-62/40 articulating booms.
- Operational Safety on Elevated Equipment — A correctly functioning flow divider valve ensures consistent drive traction and directional stability, which is critical when maneuvering a loaded boom lift on a jobsite.
A flow divider/combiner valve splits a single hydraulic supply into two balanced output streams — or combines two return streams into one — to keep paired hydraulic motors turning at equal speed and torque. On Genie boom lifts, this valve manages flow to the non-steer end drive motors, so the machine tracks straight and both drive wheels receive proportional power in forward and reverse. When the valve wears or fails, the drive circuit loses balance: one motor may receive more flow than the other, causing the machine to pull to one side, lose traction on one wheel, or behave unpredictably during travel — all serious concerns on an aerial lift operating at height or on sloped terrain.
Part Details
| Part Number | 139717GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Flow Divider/Combiner Valve, 24 GPM HB |
Compatibility & Fitment
| Name | Model |
|---|---|
| S-80X | S-80X |
| S-80 | S-80 |
| S-85 | S-85 |
| S-60 | S-60 |
| S-65 | S-65 |
| S-60X | S-60X |
| S-60 XC | S-60 XC |
| S-60 HC | S-60 HC |
| S-60 TRAX | S-60 TRAX |
| S-65 TRAX | S-65 TRAX |
| S-65 XC | S-65 XC |
| S-60 HF | S-60 HF |
| S-65 HF | S-65 HF |
| S-40 | S-40 |
| S-45 | S-45 |
| S-80 XC | S-80 XC |
| S-85 XC | S-85 XC |
| S-80 HF | S-80 HF |
| S-85 HF | S-85 HF |
| S-40 XC | S-40 XC |
| S-45 XC | S-45 XC |
| S-40 TRAX | S-40 TRAX |
| S-45 TRAX | S-45 TRAX |
| S-40 HF | S-40 HF |
| S-45 HF | S-45 HF |
| S-60 J | S-60 J |
| S-80 J | S-80 J |
| 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.
