The Genie 44946GT is a genuine OEM Lower Arm Assembly with Bearing, Z20, built for the Z-20/8 and Z-20/8N articulating boom lifts. As a direct OEM replacement, it is manufactured to the same specifications as the original part, ensuring a correct fit with no guesswork. Cross-reference part number 44946GT against your machine's parts manual to confirm this is the right assembly for your serial number before ordering. This component is a complete assembly with the bearing already integrated, so it installs as a single unit rather than requiring separate sourcing of individual parts.
Key Features
- Genuine OEM Construction — Manufactured to Genie's original specifications, with correct material grades and dimensional tolerances for the lower arm and integrated bearing.
- Complete Assembly — Supplied as a full lower arm and bearing assembly, simplifying installation and eliminating the need to source and press in a separate bearing.
- Confirmed Fitment — Designed specifically for Z-20/8 and Z-20/8N articulating boom lifts; verify part number 44946GT against your parts manual before ordering.
- Structural Integrity — A sound lower arm assembly maintains proper boom articulation geometry; a worn or cracked arm can introduce play into the linkage, causing imprecise boom movement and premature bearing wear.
- Platform Safety — The lower arm is a structural linkage component on an aerial lift; replacing a worn assembly with a correct OEM part helps maintain the structural integrity the machine's rated capacity depends on.
The lower arm assembly is a structural linkage component in the boom's articulation system. It connects the lower boom section to the main pivot or frame, working with the bearing to allow smooth, controlled movement as the boom raises, lowers, and articulates. When the lower arm is cracked, bent, or the bearing is worn, the boom can develop unwanted play or bind during operation, affecting positioning accuracy and placing additional stress on surrounding components. Replacing the assembly with a correct OEM part restores the tight, precise movement the boom linkage requires.
Part Details
| Part Number | 44946GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Lower 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.
