The Genie 58300GT is a genuine OEM Seal Kit for the 3 Section Pump, designed for the Z-45/22 MP articulating boom lift. As a factory-sourced kit, this seal kit delivers the correct materials, dimensions, and compression characteristics engineered specifically for the pump assembly it services. Cross-reference part number 58300GT against your Z-45/22 MP parts manual to confirm this is the right kit for your unit before ordering.
Key Features
- Genuine OEM Seal Materials — Each seal in the kit is manufactured to the original material grade and dimensional spec for the 3 Section Pump, ensuring consistent compression and sealing performance across all three pump sections.
- Complete Kit Format — Includes all seals required for a full pump reseal, so technicians have every component on hand without sourcing individual pieces separately.
- Confirmed Fitment — Built specifically for the Genie Z-45/22 MP articulating boom lift; verify part number 58300GT against your machine's parts manual before installation.
- Restore Pump Integrity — Worn or degraded pump seals allow internal fluid bypass, reducing pump output and overall machine responsiveness. A fresh seal kit restores the pump to its designed operating condition.
- Operational Safety — On an articulating boom lift, a pump that cannot maintain proper fluid delivery affects platform movement and control. Replacing seals at the correct service interval supports safe, predictable machine operation.
A seal kit for a 3 section pump provides all the sealing elements needed to refurbish the pump's internal sections and restore its ability to move fluid efficiently through the circuit it serves. Over time, pump seals wear, harden, or develop cracks that allow fluid to bypass internally, resulting in reduced output pressure and slower or weaker machine response. Replacing the full set of seals as a kit — rather than individual components — ensures that every sealing surface is renewed at the same time, preventing one degraded seal from undermining a freshly rebuilt pump.
Part Details
| Part Number | 58300GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Seal Kit, 3 Section Pump |
Compatibility & Fitment
| Name | Model |
|---|---|
| Z-45/22 MP | Z-45/22 MP |
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.
