The Genie 1277966GT is a genuine OEM Square Tube, 1" x 1" x.125 built for Genie telescopic and articulating boom lifts. Sourced directly from Genie, this tube meets the exact dimensional and material specifications of the original part it replaces. The 1277966GT is confirmed to fit a broad range of Genie SX and S telescopic boom lifts — including the SX-150, SX-180, SX-135 XC, S-65 XC, S-85 XC, S-60 J, and S-45 XC — as well as Genie Z articulating booms such as the Z-51/30J, Z-62/40, Z-80/60, Z-45 XC, and ZX-135/70. Always cross-reference part number 1277966GT against your machine's parts manual to confirm it is the correct item for your specific unit and serial number.
Key Features
- Genuine OEM Dimensional Conformity — Manufactured to Genie's exact 1" x 1" x .125 wall specification, ensuring the tube matches the original in profile, wall thickness, and structural grade.
- Direct Structural Replacement — Sized and profiled to drop into the same position as the original, with no fabrication or field modification needed to achieve a proper fit.
- Broad Boom Lift Coverage — Fits multiple Genie SX super-boom, S telescopic, and Z articulating boom lift models, making it a practical stocking part for fleets running mixed Genie equipment.
- Structural Integrity Where It Counts — A square tube used in boom lift structure must hold its shape and load path under working conditions; an undersized or incorrect-wall replacement can compromise the assembly it supports.
- Verified Genie Part Number — Ordering by part number 1277966GT confirms you are receiving the Genie-specified item rather than a dimensionally similar but non-interchangeable alternative.
A structural square tube is a load-carrying member used in fabricated assemblies such as frames, booms, guards, or support structures on aerial lift equipment. Its outside dimensions and wall thickness determine how much load it can carry and how it connects to surrounding components — a tube with the wrong wall thickness or profile will not weld, bolt, or bear load the same way as the original. When a tube becomes bent, cracked, or corroded, the structural assembly it belongs to loses integrity and must be restored with a correctly specified replacement before the machine is returned to service.
Part Details
| Part Number | 1277966GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Square Tube, 1" x 1" x .125 |
Compatibility & Fitment
| Name | Models |
|---|---|
| S-45 XC | S-45 XC |
| S-60 J | S-60 J |
| S-65 XC | S-65 XC |
| S-80 J | S-80 J |
| S-85 XC | S-85 XC |
| SX-135 XC | SX-135 XC |
| SX-150 | SX-150 |
| SX-180 | SX-180 |
| Z-45 XC | Z-45 XC |
| Z-51/30J | Z-51/30J |
| Z-62/40 | Z-62/40 |
| Z-80/60 | Z-80/60 |
| ZX-135/70 | ZX-135/70 |
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.
