The Genie 52891GT is a genuine OEM Lock Washer, 4-40 designed for the Z-34/22 Bi-Energy articulating boom lift. Sourced directly from Genie, this fastener meets the same dimensional and material standards as the original hardware installed at the factory. Cross-reference part number 52891GT against your Z-34/22 Bi-Energy parts manual to confirm it is the correct washer for your application before ordering.
Key Features
- Direct-Fit Replacement — Matches the original washer profile and thread class, installing directly in place of the worn or damaged part with no modification.
- Confirmed Fitment — Verified for the Genie Z-34/22 Bi-Energy articulating boom lift.
- Secure Fastening — A correctly seated lock washer resists loosening under vibration and load cycling, keeping fastened assemblies secure through normal machine operation.
A lock washer is a thin, hardened ring placed beneath a nut or bolt head to resist loosening caused by vibration and dynamic loading. As a machine operates, repeated movement and load shifts can cause standard fasteners to back out over time; the lock washer's spring action or serrated edges bite into both the fastener and the mating surface to maintain clamping force. A missing or flattened lock washer allows fasteners to work loose, which can lead to component misalignment or hardware loss and should be corrected with the proper OEM replacement.
Part Details
| Part Number | 52891GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Lock Washer, 4-40 |
Compatibility & Fitment
| Name | Models |
|---|---|
| Z-34/22 Bi-Energy | Z-34/22 Bi-Energy |
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.
