The Genie 1259703GT is a genuine OEM O-Ring built for Genie articulating boom lifts, including the Z33/18 and Z-33 DC Power. As a direct OEM replacement, this O-Ring is manufactured to the same material and dimensional standards as the original part, ensuring a correct, leak-free fit in the position it was designed to fill. Cross-reference part number 1259703GT against your machine's parts manual to confirm it is the right O-Ring for your specific application before ordering.
Key Features
- Genuine OEM Material Grade — Produced to Genie's original compound and durometer specifications, maintaining the compression and sealing properties required for the application.
- Direct OEM Replacement — Installs in the same position as the original with no rework or adaptation, restoring a proper seal where the original has worn or damaged.
- Confirmed Fitment — Compatible with Genie Z33/18 and Z-33 DC Power articulating boom lifts; verify part number 1259703GT against your serial number range in the parts manual.
- Leak Prevention — A sound O-Ring maintains a fluid-tight seal at its joint; a cracked, flattened, or extruded O-Ring allows fluid to weep past the sealing surface and should be replaced promptly.
- Operational Integrity — On aerial lift equipment, a failed sealing component can affect machine function and safe operation, making timely replacement with the correct OEM part the right call.
An O-Ring is a loop-shaped sealing element seated in a groove between two mating surfaces or around a shaft or port. It works by compressing slightly under assembly load to fill any gap and prevent fluid from passing through the joint. When an O-Ring ages, takes a set, or suffers physical damage, it loses the ability to maintain that compression seal — leading to visible weeping, loss of fluid, and eventual component or system malfunction. Replacing a worn O-Ring with the correct OEM part restores the original sealing geometry and keeps the affected assembly performing as designed.
Part Details
| Part Number | 1259703GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | O-Ring |
Compatibility & Fitment
| Name | Model |
|---|---|
| Z33/18 | Z33/18 |
| Z-33 DC Power | Z-33 DC Power |
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.
