The Genie 34127GT is a genuine OEM Lug Nut, 3/4-16 x 7/8 Radius, built for Genie S and SX telescopic boom lifts and Z and ZX articulating boom lifts. As a direct OEM replacement, this lug nut is manufactured to the same dimensional and material standards as the original hardware, ensuring a correct, secure installation every time. Compatible models include the S-60, S-65, S-80, S-85, S-100, S-105, S-120, S-125, S-100HD, S-120HD, S-3200, S-3800, SX-125 XC, SX-135 XC, SX-150, SX-180, Z-135/70, and ZX-135/70. Always cross-reference part number 34127GT against your machine's parts manual to confirm it is the correct specification for your unit.
Key Features
- OEM Thread Specification — 3/4-16 thread pitch and 7/8 radius seat match the original Genie specification exactly, so the nut seats flush and clamps correctly without shimming or adaptation.
- Genuine OEM Part — sourced directly through Genie's OEM supply chain, this lug nut meets the same material grade and dimensional tolerances as the hardware installed at the factory.
- Broad Boom Lift Coverage — fits a wide range of Genie S, SX, Z, and ZX series boom lifts, making it a practical stocking item for fleet maintenance operations.
- Wheel Retention Integrity — a correctly torqued lug nut of the right thread and seat geometry keeps wheel assemblies clamped at rated load capacity; a mismatched or worn nut can allow movement that leads to stud damage or wheel loss.
- Safety-Critical Hardware — wheel fasteners on aerial work platforms are safety-critical components; using the correct OEM part and torque specification is essential to maintaining machine stability during travel and operation.
A lug nut secures the wheel assembly to the hub by clamping the wheel against a precisely machined mating surface. The 3/4-16 thread pitch provides the fine-thread engagement needed to maintain clamp load under the vibration and dynamic loading that boom lifts encounter during travel and positioning. The 7/8 radius seat geometry ensures the load is distributed evenly across the wheel's seat face — a flat or tapered seat nut used in its place would contact the wheel differently, reducing clamping force and risking loosening under load. When a lug nut is stripped, cracked, or missing, wheel integrity is compromised and the machine should be taken out of service until the correct hardware is reinstalled and properly torqued.
Part Details
| Part Number | 34127GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Lug Nut, 3/4-16 x 7/8 Radius |
Compatibility & Fitment
| Name | Model |
|---|---|
| S-80X | S-80X |
| S-80 | S-80 |
| S-85 | S-85 |
| S-100HD | S-100HD |
| S-120HD | S-120HD |
| SX-150 | SX-150 |
| SX-180 | SX-180 |
| SX-135 XC | SX-135 XC |
| SX-125 XC | SX-125 XC |
| S-3800 | S-3800 |
| S-3200 | S-3200 |
| S-120 | S-120 |
| S-125 | S-125 |
| S-100 | S-100 |
| S-105 | S-105 |
| S-60 | S-60 |
| S-65 | S-65 |
| Z-135/70 | Z-135/70 |
| ZX-135/70 | ZX-135/70 |
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.
