The Genie 52728GT is a genuine OEM Upper Pivot with Bearing Z-45/25 built for Z-45/25 series articulating boom lifts, including the Z-45/25J IC Power, Z-45/25, Z-45/25J DC, and Z-45/25J Bi-Energy. As a direct OEM replacement, this component is produced to Genie's exact specifications, ensuring a correct fit without modification. DHS Equipment stocks this part to keep your Z-45/25 series machine back in service with confidence. Cross-reference part number 52728GT against your machine's parts manual to confirm fitment for your specific serial number before ordering.
Key Features
- Genuine OEM Construction — Manufactured to Genie's exact dimensional and material standards, with the integrated bearing matched precisely to the pivot interface on Z-45/25 series booms.
- Direct OEM Replacement — Designed to install in the same position as the original component, with no alteration to mounting points or hardware.
- Z-45/25 Series Fitment — Confirmed for Z-45/25J IC Power, Z-45/25, Z-45/25J DC, and Z-45/25J Bi-Energy articulating boom lifts.
- Smooth Articulation — The integrated bearing allows the upper boom structure to rotate cleanly through its range of motion; a worn or seized pivot introduces play, uneven movement, and accelerated wear on surrounding components.
- Structural Integrity at the Pivot Point — On an articulating boom lift, upper pivot condition directly affects the controlled movement of the boom arm; replacing a worn assembly restores proper articulation and maintains the structural connection between boom sections.
The upper pivot with bearing is a structural and mechanical joint located at the articulation point of the boom assembly. It allows the upper boom section to rotate smoothly relative to the lower structure, with the integrated bearing absorbing rotational load and reducing metal-to-metal wear at the joint. When the pivot or bearing wears, operators may notice looseness, binding, or abnormal movement in the boom arm — all signs that the component should be inspected and replaced. Installing a correct OEM replacement restores the tight tolerances that controlled, predictable boom movement depends on.
Part Details
| Part Number | 52728GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Upper Pivot with Bearing Z-45/25 |
Compatibility & Fitment
| Name | Models |
|---|---|
| Z-45/25 | Z-45/25 |
| Z-45/25J Bi-Energy | Z-45/25J Bi-Energy |
| Z-45/25J DC | Z-45/25J DC |
| Z-45/25J IC Power | Z-45/25J IC Power |
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.
