The Genie 44944GT is a genuine OEM Upper Arm Assembly with Bearing, Z20, built for Z-20/8 and Z-20/8N articulating boom lifts. As a factory-sourced component, this assembly is manufactured to the same specifications as the original part it replaces, ensuring a correct fit without the guesswork that comes with non-OEM alternatives. Cross-reference part number 44944GT against your machine's parts manual to confirm this is the correct assembly for your unit before ordering.
Key Features
- Genuine OEM Construction — Manufactured to Genie's original specifications, with the integrated bearing dimensioned and rated to match the original assembly exactly.
- Direct-Fit Replacement — Engineered to install in place of the original upper arm assembly on compatible Z-20/8 and Z-20/8N machines with no modification.
- Confirmed Fitment — Designed specifically for Z-20/8 and Z-20/8N articulating boom lifts, so you order with confidence.
- Integrated Bearing Included — The bearing is supplied as part of the assembly, eliminating the need to source and press a separate component during replacement.
- Structural Reliability — A worn or damaged upper arm compromises boom articulation and platform positioning; replacing it with the correct OEM assembly restores proper range of motion and structural integrity.
The upper arm assembly is a structural boom component that connects sections of the articulating boom and allows controlled movement through the machine's range of motion. The integrated bearing supports smooth pivoting at the joint, reducing friction and wear during operation. When the arm or its bearing is damaged or excessively worn, boom articulation becomes imprecise or restricted, affecting the operator's ability to position the platform accurately — making timely replacement with the correct part essential.
Part Details
| Part Number | 44944GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Upper Arm Assembly with Bearing, Z20 |
Compatibility & Fitment
| Name | Models |
|---|---|
| Z-20/8 | Z-20/8 |
| Z-20/8N | Z-20/8N |
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.
