The Genie 1257123GT is a genuine OEM Cable Track UHMW Block designed for Genie SX-series super-boom telescopic lifts, including the SX-150, SX-180, and SX-135 XC. As a factory-sourced component, this block meets the original design specifications for the cable track system on these high-reach machines. Cross-reference part number 1257123GT against your Genie parts manual to confirm fitment for your specific unit before ordering. Sourcing a genuine OEM component ensures that the cable track assembly operates exactly as engineered — critical on machines working at extreme heights.
Key Features
- Genuine OEM Material Grade — Manufactured from UHMW (Ultra-High-Molecular-Weight polyethylene), delivering the low-friction, high-wear-resistance properties the original cable track design depends on.
- Direct Cable Track Integration — Engineered to seat and retain the cable track precisely as specified, requiring no modification to the surrounding assembly during installation.
- Confirmed SX Super-Boom Fitment — Fits the Genie SX-150, SX-180, and SX-135 XC telescopic boom lifts — some of the tallest machines in the Genie lineup.
- Protects Cables Under Full Extension — Keeps the cable track properly guided and supported through the full range of boom travel, preventing cable abrasion, snagging, or misrouting that can lead to costly electrical or hydraulic failures.
- Operational Safety at Height — On aerial lifts operating at extreme elevations, a damaged or missing cable track block can compromise control-circuit integrity. Using the correct OEM block maintains the system's designed routing and protection.
The cable track — sometimes called an energy chain or cable carrier — routes and protects hydraulic hoses and electrical cables as the boom extends and retracts. The UHMW block acts as a guide and support element within that track system, holding the assembly in alignment and cushioning it against vibration and movement loads. When this block wears, cracks, or goes missing, the cable track can shift out of position, putting hoses and wiring at risk of chafing, pinching, or pulling loose — failures that can ground a machine mid-shift and compromise safe operation at height.
Part Details
| Part Number | 1257123GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Cable Track UHMW Block |
Compatibility & Fitment
| Name | Model |
|---|---|
| SX-150 | SX-150 |
| SX-180 | SX-180 |
| SX-135 XC | SX-135 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.
