The Genie 54139GT is a genuine OEM Wheel, 14.5 x 7 designed for Genie Z-series articulating boom lifts, including the Z-30/20, Z-34/22, and Z-45/25 families. As a factory-sourced component, this wheel meets the original design standards used when the machine was built, ensuring the correct fit and dimensional spec for a direct swap. It is compatible across multiple Z-series variants — including IC Power, DC, and Bi-Energy configurations — covering a broad range of machines commonly found on job sites. Cross-reference part number 54139GT against your Genie parts manual to confirm the correct application before ordering.
Key Features
- Factory-Matched Dimensions — At 14.5 x 7, this wheel meets the exact sizing specified for the Z-series drive and caster assemblies, eliminating guesswork on fitment.
- Genuine OEM Sourcing — Sourced directly through Genie's OEM supply chain, this wheel is built to the same material and load tolerances as the original part installed at the factory.
- Broad Z-Series Compatibility — Fits a wide range of Genie articulating boom lifts across the Z-30/20, Z-34/22, and Z-45/25 model families, including IC, DC, and Bi-Energy variants.
- Stable Platform Mobility — A correctly spec'd wheel keeps the boom tracking and maneuvering as intended; a worn or incorrect wheel can compromise steering response and machine stability on uneven surfaces.
- Ground-Level Safety Integrity — On articulating booms, wheel condition directly affects machine positioning and stability — replacing a worn wheel with a genuine OEM part supports safe, controlled movement at height.
The wheel on an articulating boom lift is a load-bearing rolling component that supports the machine's weight and enables ground-level travel and repositioning. On Z-series booms, wheels are subjected to significant stress from the machine's own mass as well as dynamic loads during travel across uneven terrain. When a wheel wears down, cracks, or goes out of spec, it can cause uneven rolling resistance, affect steering, and place undue stress on adjacent drive and axle components. Replacing a damaged wheel promptly with a correctly sized OEM part restores proper machine mobility and protects the surrounding drivetrain from accelerated wear.
Part Details
| Part Number | 54139GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Wheel, 14.5 x 7 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Z-34/22 N | Z-34/22 N |
| Z-34/22 DC | Z-34/22 DC |
| Z-34/22 Bi-Energy | Z-34/22 Bi-Energy |
| Z-45/25 | Z-45/25 |
| Z-45/25J IC Power | Z-45/25J IC Power |
| Z-34/22 IC | Z-34/22 IC |
| Z-45/25 IC | Z-45/25 IC |
| Z-45/25J IC | Z-45/25J IC |
| Z-45/22 | Z-45/22 |
| Z-45/25J DC | Z-45/25J DC |
| Z-45/25J Bi-Energy | Z-45/25J Bi-Energy |
| Z-34 IC | Z-34 IC |
| Z-30/20 | Z-30/20 |
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.
