The Genie 77520GT Swivel Seal Kit is a genuine OEM kit designed for S-80 and S-85 telescopic boom lifts. As an authentic Genie part, this kit delivers the exact sealing components specified for the swivel assembly, ensuring a correct, lasting repair without the guesswork of sourcing individual seals. Cross-reference part number 77520GT against your machine's parts manual to confirm it matches your serial range before ordering.
Key Features
- OEM-Grade Seal Materials — Each seal in the kit is manufactured to Genie's material and dimensional specifications, delivering the compression and durability the swivel assembly demands.
- Complete Kit — All Seals Included — Supplies every seal needed to fully rebuild the swivel in a single order, eliminating piecemeal sourcing and repeat trips.
- Direct Replacement for the Swivel Assembly — Engineered specifically for the swivel on S-80 and S-85 telescopic boom lifts, so the seals seat and compress correctly on installation.
- Restores Swivel Integrity — A worn or leaking swivel seal allows fluid loss and pressure drop through the rotating joint. Replacing the seals with this kit brings the swivel back to proper operating condition.
- Safety-Critical Component — The swivel carries fluid to boom and platform functions on an aerial lift. A failed seal can compromise those functions, making timely replacement with the correct OEM kit essential for safe operation.
The swivel on a telescopic boom lift is a rotating fluid joint that allows continuous fluid flow to the boom and platform systems as the machine rotates and extends. Internal seals prevent leakage at the rotating interface; when those seals degrade, the joint weeps fluid, loses pressure, and can cause sluggish or inconsistent response from the functions it serves. Replacing the seals with a complete, correctly specified kit like this one restores the joint's sealing integrity and returns the machine to reliable working condition.
Part Details
| Part Number | 77520GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Swivel Seal Kit (81384) |
Compatibility & Fitment
| Name | Model |
|---|---|
| S-80 | S-80 |
| S-85 | S-85 |
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.
