The Genie 121366GT is a genuine OEM Hydraulic Function Case Tube designed for the Genie S-85 XC telescopic boom lift. Sourced directly from Genie, this tube is manufactured to the exact specifications of the original part it replaces, ensuring a correct, straightforward installation. Confirm part number 121366GT against your machine's parts manual to verify it is the right component for your unit before ordering.
Key Features
- Genuine OEM Construction — Manufactured to Genie's original material and dimensional specifications, ensuring the tube seats, seals, and routes correctly within the hydraulic circuit it serves.
- Direct-Fit Replacement — Engineered to match the original routing, end connections, and retention points of the factory tube, supporting a clean swap without reworking surrounding components.
- Verified S-85 XC Fitment — Built specifically for the Genie S-85 XC telescopic boom lift; cross-reference part number 121366GT with your parts manual to confirm applicability to your machine's serial range.
- Fluid Integrity Maintained — A sound hydraulic tube sustains consistent flow and pressure through the function case circuit; a cracked, corroded, or damaged tube allows fluid loss that disrupts boom function and demands immediate attention.
- Operational Safety — On an aerial boom lift, a compromised hydraulic tube in the function case circuit can impair control of boom movement. Replacing a failed tube with the correct OEM part restores the integrity of that circuit.
A hydraulic tube is a rigid fluid line that routes pressurized fluid between components within a specific hydraulic circuit — in this case, the function case of the S-85 XC telescopic boom. Unlike flexible hose, a rigid tube maintains a fixed path and is less susceptible to abrasion and pressure pulsation fatigue in confined routing areas. When a hydraulic tube cracks, corrodes, or develops a leak at a fitting, fluid loss occurs and the circuit it serves loses pressure, which can affect boom extension, retraction, or related functions. Replacing a worn or damaged tube promptly with the correct OEM part restores proper fluid flow and keeps the boom operating as designed.
Part Details
| Part Number | 121366GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Hydraulic Function Case Tube |
Compatibility & Fitment
| Name | Models |
|---|---|
| S-85 XC | S-85 XC |
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.
