The Genie 74323GT is a genuine OEM Hardened Flat Washer designed for a broad range of Genie and Terex equipment, including TML-4000 light towers, GS rough-terrain and electric scissor lifts, GTH telehandlers, and Z-series articulating boom lifts. As a factory-original part, this washer is manufactured to the same specifications as the hardware installed at the factory, ensuring a consistent, dependable fit across every application it serves. Cross-reference part number 74323GT against your machine's parts manual to confirm fitment before ordering. Whether you're servicing a GTH-844 telehandler or a GS-2668 RT scissor lift, this component slots in as a direct replacement with no guesswork required.
Key Features
- Genuine OEM Hardness Rating — Manufactured to the hardened specification required for high-load fastener applications, so the washer distributes clamping force without deforming under torque.
- Exact-Dimension Replacement — The .812X2X.14 dimensions match the original hardware precisely, maintaining proper bolt-bearing surface area and stack height wherever this washer is used.
- Wide Cross-Equipment Fitment — Fits TML-4000 and TML-4000N light towers, GS-2668 RT, GS-3268 RT, GS-2668 DC, and GS-3268 DC scissor lifts, GTH-644, GTH-842, GTH-844, GTH-1048, and GTH-1056 telehandlers, and Z-30/20 N and Z-30/20N RJ articulating booms.
- Structural Load Distribution — A correctly seated hardened washer prevents fastener pull-through and surface galling on structural joints — critical anywhere bolted connections carry dynamic loads or vibration.
- Fastener Assembly Integrity — Using the correctly rated washer keeps bolt preload consistent over the service life of the joint, reducing the risk of loosening caused by inadequate bearing surface.
A flat washer serves as the load-spreading interface between a fastener head or nut and the surface being clamped. In heavy equipment applications, a hardened washer goes a step further — its increased surface hardness resists indentation and deformation under high clamping forces or vibration, preserving the integrity of the bolted joint over time. When a washer wears, deforms, or is substituted with an incorrect grade, the fastener can lose preload, allowing critical assemblies to work loose — a particular concern on structural, hydraulic, and pivot-point connections found across boom lifts, scissor lifts, telehandlers, and light towers.
Part Details
| Part Number | 74323GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Hardened Flat Washer, .812X2X.14 |
Compatibility & Fitment
| Name | Model |
|---|---|
| TML-4000 | TML-4000 |
| TML-4000N | TML-4000N |
| GS-2668 RT | GS-2668 RT |
| GS-3268 RT | GS-3268 RT |
| GS-2668 DC | GS-2668 DC |
| GS-3268 DC | GS-3268 DC |
| GTH-1048 | GTH-1048 |
| GTH-1056 | GTH-1056 |
| GTH-844 | GTH-844 |
| GTH-644 | GTH-644 |
| GTH-842 | GTH-842 |
| Z-30/20 N | Z-30/20 N |
| Z-30/20N RJ | Z-30/20N RJ |
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.
