The Genie 1258125GT is a genuine OEM Sway Cylinder 1253248GT/1253249GT Seal Kit built for Genie GTH telehandlers. Sourced directly from Genie, this seal kit meets the exact specifications of the original components it replaces. This kit is confirmed to fit the GTH-1048 and GTH-1056, making it the correct choice for operators servicing sway cylinder 1253248GT or 1253249GT on those machines. Cross-reference part number 1258125GT against your machine's parts manual before ordering to confirm it matches your unit's configuration.
Key Features
- Genuine OEM Sealing Materials — Manufactured to Genie's original seal grade and dimensional specifications, ensuring correct compression and sealing performance for cylinders 1253248GT and 1253249GT.
- Direct Service Replacement — Designed to service sway cylinders 1253248GT and 1253249GT without adaptation, restoring the cylinder to its original sealing condition.
- Confirmed Telehandler Fitment — Fits the Genie GTH-1048 and GTH-1056, covering the sway cylinder circuit on both models.
- Restore Cylinder Integrity — A worn or weeping sway cylinder seal allows fluid loss and reduces the cylinder's ability to hold position. Replacing the seals with this kit restores full cylinder control.
- Operational Safety — The sway cylinder is a load-bearing component on a telehandler. Maintaining proper seal integrity is critical to safe load handling and machine stability.
A sway cylinder seal kit contains the seals, O-rings, and wipers needed to rebuild a cylinder that has begun to leak or lose holding force. On a telehandler, the sway cylinder controls the lateral tilt of the boom or carriage, and a failed seal allows fluid to bypass internally or weep externally — reducing the cylinder's ability to hold its position under load. Replacing the seals in cylinders 1253248GT or 1253249GT with the correct kit restores a tight, leak-free circuit and ensures the machine can safely handle and position loads as intended. Using the correct OEM kit for the specific cylinder ensures seal geometry and material are matched to the original bore dimensions.
Part Details
| Part Number | 1258125GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Sway Cylinder 1253248GT/1253249GT Seal Kit |
Compatibility & Fitment
| Name | Model |
|---|---|
| GTH-1048 | GTH-1048 |
| GTH-1056 | GTH-1056 |
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.
