The Genie 48405GT is a genuine OEM Cylinder Seal Kit designed for Genie Z-series articulating boom lifts, including the Z-34/22 Bi-Energy, Z-34 IC, Z-25/8, Z-20/8, and Z-20/8N. As a direct OEM replacement sourced from Genie, this seal kit delivers the exact fit and material specification required for correct cylinder service. Cross-reference part number 48405GT against your machine's parts manual to confirm it is the correct kit for your cylinder before ordering.
Key Features
- Genuine OEM Sealing Materials — Manufactured to Genie's original material and dimensional specifications, ensuring correct compression and sealing performance for the cylinder it services.
- Exact Replacement Fit — Engineered to install directly into the cylinder without modification, maintaining the integrity of the original assembly.
- Broad Z-Series Compatibility — Fits multiple Genie Z-series articulating boom lifts, including the Z-34/22 Bi-Energy, Z-34 IC, Z-25/8, Z-20/8, and Z-20/8N.
- Restores Cylinder Function — Worn or damaged seals allow fluid to bypass within the cylinder, causing sluggish or unresponsive movement. Replacing them with this kit restores proper cylinder operation.
- Operational Safety — Properly sealed cylinders are critical to controlled boom movement on aerial lifts. Using the correct OEM seal kit helps ensure the boom operates as designed.
A cylinder seal kit contains the seals, O-rings, and wipers needed to rebuild a hydraulic cylinder back to its original operating condition. Over time, seals degrade from heat, pressure cycling, and normal wear, leading to internal or external fluid leakage that reduces cylinder force and control. Replacing the seals restores the cylinder's ability to hold pressure and move the boom smoothly and precisely, which is essential for safe operation of articulating boom lifts like the Genie Z-series.
Part Details
| Part Number | 48405GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Cylinder Seal Kit |
Compatibility & Fitment
| Name | Models |
|---|---|
| Z-20/8 | Z-20/8 |
| Z-20/8N | Z-20/8N |
| Z-25/8 | Z-25/8 |
| Z-34 IC | Z-34 IC |
| Z-34/22 Bi-Energy | Z-34/22 Bi-Energy |
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.
