The Genie 5-2137GT is a genuine OEM Nylock Nut, 1-14 built for Genie GTH series telehandlers, including the GTH-636, GTH-844, GTH-1048, GTH-1056, GTH-1244, and GTH-1544, among others. As a factory-authorized component, this nut is manufactured to the exact thread specification and dimensional tolerances required for a correct, lasting installation. Sourced directly through the OEM supply chain, it delivers the confidence of an exact match to the original part on your machine.
Key Features
- OEM-Grade Thread Integrity — Manufactured to the 1-14 thread specification with the nylon locking insert precisely positioned to maintain clamping force and resist loosening under vibration and load cycling.
- Exact Dimensional Fit — Matches the original fastener specification, seating correctly on mating hardware without reworking or adaptation.
- Broad GTH Telehandler Coverage — Fits the GTH-636, GTH-644, GTH-842, GTH-844, GTH-1044, GTH-1048, GTH-1056, GTH-1244, and GTH-1544, covering the full GTH series lineup.
- Vibration Resistance — The integrated nylon locking collar grips the thread under dynamic loads, keeping critical fastened joints secure through the demanding work cycles telehandlers face.
- Genuine OEM Part — Supplied as a Genie factory part, ensuring traceability and confidence that you are installing the correct component for your machine.
A Nylock nut is a prevailing-torque fastener that uses a nylon collar embedded in the top of the nut to grip the thread of the mating bolt or stud. Unlike a standard nut, which can back off under vibration, the nylon insert creates resistance that holds the joint firmly in place without requiring a separate locking washer or thread-locking compound. On heavy equipment like GTH telehandlers — where joints are subject to constant vibration, dynamic loading, and frequent movement — a fastener that loses its grip can allow critical assemblies to shift or separate. Replacing a worn or damaged nut with the correct 1-14 specification part restores the joint to its original holding strength and prevents premature wear on mating hardware.
Part Details
| Part Number | 5-2137GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Nylock Nut, 1-14 |
Compatibility & Fitment
| Name | Model |
|---|---|
| GTH-1048 | GTH-1048 |
| GTH-1056 | GTH-1056 |
| GTH-636 | GTH-636 |
| GTH-844 | GTH-844 |
| GTH-1044 | GTH-1044 |
| GTH-1244 | GTH-1244 |
| GTH-1544 | GTH-1544 |
| GTH-644 | GTH-644 |
| GTH-842 | GTH-842 |
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.
