The Genie 215658GT is a genuine OEM Extend Sheave Weldment designed for Genie SX-series super-boom telescopic lifts, including the SX-150, SX-180, and SX-135 XC. As a direct OEM replacement, this weldment is manufactured to the same exacting standards as the original component, ensuring it integrates correctly within the boom extension system without modification. Cross-reference part number 215658GT against your machine's parts manual to confirm fitment before ordering. When the original weldment shows wear, cracking, or sheave damage, replacing it with the correct OEM part restores proper cable routing and boom extension function.
Key Features
- Genuine OEM Construction — Fabricated to Genie's original weld and material specifications, ensuring the sheave assembly maintains the structural integrity demanded by high-reach super-boom applications.
- Direct-Fit Replacement — Mounts in the same position as the factory weldment, with matching attachment points and sheave geometry for a straightforward swap during scheduled maintenance or field repair.
- Confirmed SX-Series Compatibility — Fits the SX-150, SX-180, and SX-135 XC telescopic boom lifts, covering Genie's top-of-range super-boom lineup.
- Correct Cable Path Geometry — The integrated sheave maintains the precise routing angle for extension cables, preventing uneven cable wear and preserving smooth, consistent boom travel throughout the full extension cycle.
- Operational Safety at Height — On super-boom lifts operating at extreme working heights, a compromised extend sheave weldment can cause erratic boom movement or cable failure. Replacing a worn component with this genuine OEM part helps maintain the mechanical reliability these machines require.
The extend sheave weldment is a structural and mechanical component located within the telescopic boom assembly. It houses the sheave — a grooved wheel or pulley — that guides the extension cables as the boom sections telescope in and out. By maintaining the correct cable routing angle and bearing load, the weldment ensures smooth, controlled boom extension and retraction. When this component cracks, deforms, or the sheave wears excessively, cables can slip, fray, or lose tension, resulting in sluggish boom travel, uneven extension, or a complete loss of boom function — a critical concern on the SX-series machines that operate at the upper limits of Genie's telescopic boom range.
Part Details
| Part Number | 215658GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Extend Sheave Weldment |
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.
