The Genie 102528GT is a genuine OEM Proportional Valve designed for Genie S-series telescopic boom lifts and the Z-60/34 articulating boom. Sourced directly from the OEM, this valve meets the exact engineering specification required for precise hydraulic flow control across the full range of compatible machines. It fits a broad lineup of S-series telescopic booms — including S-40, S-45, S-60, S-65, S-80, and S-85 variants spanning XC, TRAX, HC, HF, HF, and J configurations — as well as the Z-60/34. Cross-reference part number 102528GT against your Genie parts manual to confirm fitment for your specific unit before ordering.
Key Features
- OEM-Matched Hydraulic Calibration — Built to the exact flow-rate and pressure tolerances specified by Genie, ensuring the valve meters hydraulic output the way the machine was engineered to perform.
- Direct Drop-In Replacement — Ports, thread specifications, and electrical connections match the original installation, allowing this valve to seat and wire into the hydraulic circuit without adaptation.
- Broad S-Series and Z-Series Coverage — Fits S-40, S-45, S-60, S-65, S-80, and S-85 telescopic boom variants across XC, TRAX, HC, HF, and J configurations, plus the Z-60/34 articulating boom.
- Smooth, Controlled Boom Movement — A properly functioning proportional valve delivers feathered, proportional response to operator inputs — critical for precise boom positioning at height.
- Aerial-Lift Safety Integrity — Proportional valves directly govern boom motion speed and smoothness. A worn or failing valve can cause jerky, uncontrolled movement — replacing it with a genuine OEM part restores safe, predictable machine behavior.
A proportional valve is an electrohydraulic control component that regulates the rate and direction of hydraulic fluid flow in proportion to an electrical signal sent from the machine's controls. On telescopic and articulating boom lifts, this valve is what translates a smooth operator input — such as raising the boom or extending the jib — into a smooth, controlled hydraulic response. When the valve degrades or fails, the result is typically erratic boom movement, sluggish response, or loss of fine control, all of which compromise both productivity and operator safety at height. Replacing it with the correct OEM-spec component restores the precise, graduated control the machine was designed to deliver.
Part Details
| Part Number | 102528GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Proportional Valve |
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-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-80 J | S-80 J |
| Z-60/34 | Z-60/34 |
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.
