The Genie 54627GT is a genuine OEM Lug Nut, 5/8-18 x 90 Degree, Z45 built for Genie GS scissor lifts, Z articulating boom lifts, and S telescopic boom lifts. As a direct Genie OEM part, it is manufactured to the same specifications as the original hardware installed at the factory. This lug nut is confirmed to fit models including the GS-3384, GS-5390, Z-60/34, Z-45/25 IC, Z-51/30J, Z-30/20 N, Z-45 XC, and S-60, among others — cross-reference part number 54627GT against your machine's parts manual to verify the correct fitment for your unit.
Key Features
- Genuine OEM Hardware — Manufactured to Genie's original dimensional and material specifications, ensuring the correct thread pitch, taper angle, and seating surface for a secure wheel-end connection.
- Exact-Match Thread Specification — 5/8-18 thread with a 90-degree taper seats flush against the wheel hub, maintaining proper clamping load without modification.
- Broad Genie Fitment — Fits a wide range of Genie GS scissor lifts, Z articulating booms, and S telescopic booms, making this a practical stocking part for multi-machine fleets.
- Wheel Security — A correctly torqued lug nut holds the wheel assembly firmly to the hub. A worn, stripped, or incorrect nut compromises wheel retention and can lead to unsafe operating conditions on elevated equipment.
A lug nut secures the wheel to the hub by clamping the wheel against the mounting flange when torqued to specification. The 90-degree taper on this nut matches the corresponding seat angle on the wheel, distributing clamping force evenly and preventing the wheel from shifting under load. When a lug nut is damaged, cross-threaded, or replaced with an incorrect taper angle, proper clamping load cannot be achieved — increasing the risk of wheel movement or loss, particularly on rough-terrain and outdoor worksites where aerial equipment experiences greater vibration and lateral stress.
Part Details
| Part Number | 54627GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Lug Nut, 5/8-18 x 90 Degree, Z45 |
Compatibility & Fitment
| Name | Models |
|---|---|
| GS-2669RT | GS-2669RT |
| GS-3369RT | GS-3369RT |
| GS-3384 | GS-3384 |
| GS-3390 | GS-3390 |
| GS-4069RT | GS-4069RT |
| GS-4390 | GS-4390 |
| GS-5390 | GS-5390 |
| S-60 | S-60 |
| Z-30/20 | Z-30/20 |
| Z-30/20 N | Z-30/20 N |
| Z-33 DC Power | Z-33 DC Power |
| Z-34 IC | Z-34 IC |
| Z-34/22 Bi-Energy | Z-34/22 Bi-Energy |
| Z-34/22 IC | Z-34/22 IC |
| Z-45 DC | Z-45 DC |
| Z-45 FE Hybrid | Z-45 FE Hybrid |
| Z-45 XC | Z-45 XC |
| Z-45/22 | Z-45/22 |
| Z-45/22 MP | Z-45/22 MP |
| Z-45/25 IC | Z-45/25 IC |
| Z-51/30J | Z-51/30J |
| Z-60/34 | Z-60/34 |
| Z33/18 | Z33/18 |
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.
