The Genie 1268578GT Rear Mast Cover Weldment is a genuine OEM structural component designed for the SX-105 XC and SX-125 XC super-boom telescopic lifts. As a direct OEM replacement sourced through Genie's authorized parts supply, this weldment matches the original in material, geometry, and fitment — no adaptation or rework needed at installation. Cross-reference part number 1268578GT against your machine's parts manual to confirm applicability before ordering.
Key Features
- Genuine OEM Structural Integrity — Manufactured to the same weld specifications and steel grade as the original, ensuring the cover performs as engineered on your super-boom.
- Direct Bolt-On Replacement — Matches the original mounting points and profile of the rear mast assembly on SX-105 XC and SX-125 XC machines, slotting in without modification to the existing structure.
- Purpose-Built Fitment — Confirmed compatibility with Genie SX-105 XC and SX-125 XC super-boom telescopic lifts — two of the tallest machines in the Genie boom lift range.
- Protective Function Restored — A sound rear mast cover shields internal boom components from debris, weather ingress, and impact damage that can accelerate wear on critical structural and hydraulic elements.
- Operational Safety Compliance — On aerial work platforms, a properly fitted mast cover contributes to the structural enclosure of the boom assembly; replacing a damaged or missing cover supports safe machine operation at height.
The rear mast cover weldment is a fabricated steel enclosure that mounts at the back of the boom mast structure, protecting the internal components housed within the mast column from environmental exposure and physical damage. On super-boom telescopic lifts like the SX-105 XC and SX-125 XC, the mast assembly is subject to significant stress cycles and exposure during operation, making a solid, intact cover essential to the long-term condition of the boom system. When this weldment becomes cracked, bent, or otherwise compromised, internal components lose their protection and the structural appearance of the machine may fall outside inspection requirements — making prompt replacement the right call.
Part Details
| Part Number | 1268578GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Rear Mast Cover Weldment |
Compatibility & Fitment
| Name | Model |
|---|---|
| SX-105 XC | SX-105 XC |
| SX-125 XC | SX-125 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.
