The Genie 61598GT is a genuine OEM Seal Kit for the platform level cylinder (61387), designed for Genie S-100, S-105, S-120, and S-125 telescopic boom lifts. As a direct OEM replacement, this kit delivers the correct seal geometry, material grade, and dimensional tolerances to restore the platform level cylinder to proper working condition. Cross-reference part number 61598GT against your machine's parts manual to confirm it is the right kit for your serial range before ordering.
Key Features
- OEM-Grade Seal Materials — Manufactured to Genie's original material and compression specifications, ensuring the seals conform correctly to cylinder bore and rod surfaces without improvisation.
- Cylinder-Specific Fit — Engineered specifically for platform level cylinder 61387, so every seal in the kit corresponds to a defined position within that assembly — no adapting or trimming required.
- Broad S-Series Compatibility — Fits the Genie S-100, S-105, S-120, and S-125 telescopic boom lifts, covering the larger end of the S-series range where platform level integrity is critical at height.
- Restored Platform Leveling Performance — Worn or damaged seals in the platform level cylinder allow fluid to bypass, causing the work platform to drift out of level. A fresh seal kit restores consistent, controlled leveling so operators work on a stable surface.
- Operational Safety Relevance — The platform level cylinder keeps the work platform horizontal throughout the boom's range of motion. Maintaining sound seals in this cylinder is a direct factor in safe, controlled operation of the machine at elevation.
The platform level cylinder is responsible for keeping the work platform parallel to the ground as the boom raises, lowers, and extends. It does this by automatically adjusting throughout the boom's movement so the platform remains level at all angles of elevation. When the seals inside this cylinder wear or fail, fluid can bypass internally, allowing the platform to tilt or drift — a condition that affects both operator safety and worksite productivity. Replacing the seals with the correct OEM kit restores the cylinder's ability to hold position reliably across the full range of boom travel.
Part Details
| Part Number | 61598GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Seal Kit, Platform Level Cylinder (61387) |
Compatibility & Fitment
| Name | Model |
|---|---|
| S-120 | S-120 |
| S-125 | S-125 |
| S-100 | S-100 |
| S-105 | S-105 |
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.
