The Genie 89833GT is a genuine OEM Flat Washer,.81 X 2.00 X.38, built for Genie S-series telescopic boom lifts including the S-100HD, S-120HD, S-120, S-125, S-100, S-105, S-3200, and S-3800. Sourced directly from Genie, this washer is manufactured to the same specification as the original hardware used on the production line. Cross-reference part number 89833GT against your parts manual to confirm fitment before ordering.
Key Features
- OEM-Grade Material and Dimensional Accuracy — Manufactured to exact thickness, inner diameter, and outer diameter specifications (.81 X 2.00 X .38), ensuring correct load distribution and surface contact on every fastened joint.
- Drop-In Hardware Replacement — This washer seats and torques exactly as the original, requiring no modification to mating hardware or fastener assemblies.
- Broad S-Series Compatibility — Fits a wide range of Genie S-series telescopic boom lifts, including the S-100, S-100HD, S-105, S-120, S-120HD, S-125, S-3200, and S-3800.
- Structural Load Integrity — A correctly sized flat washer spreads clamping load evenly across the joint surface, preventing fastener pull-through, surface deformation, and loosening under the dynamic loads common to aerial boom operation.
- Genuine OEM Assurance — As an authentic Genie replacement part, this washer meets the same material hardness and finish standards as the hardware originally installed at the factory, supporting long service life in demanding boom-lift environments.
A flat washer serves a straightforward but critical role in any bolted assembly — it distributes the clamping force of a fastener over a larger surface area, protecting the material beneath the bolt head or nut from damage and preventing the fastener from working loose over time. On large telescopic boom lifts like the Genie S-series, structural and pivot-point fasteners are subject to significant vibration and cyclic loading during normal operation, making correct washer sizing essential. When a washer is missing, undersized, or worn thin, fasteners can back out or allow joint movement that accelerates wear on surrounding components.
Part Details
| Part Number | 89833GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Flat Washer, .81 X 2.00 X .38 |
Compatibility & Fitment
| Name | Model |
|---|---|
| S-100HD | S-100HD |
| S-120HD | S-120HD |
| S-3800 | S-3800 |
| S-3200 | S-3200 |
| S-120 | S-120 |
| S-125 | S-125 |
| S-100 | S-100 |
| S-105 | S-105 |
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.
