The Genie 49770GT is a genuine OEM M46/Gear Pump, 2.8/.67 built for the Genie Z-45/22 articulating boom lift. As a direct OEM replacement, this pump is manufactured to the same specifications as the original component it replaces, ensuring a correct, no-hassle installation. Cross-reference part number 49770GT against your Z-45/22 parts manual to confirm this is the right pump for your unit before ordering.
Key Features
- Genuine OEM Construction — Manufactured to Genie's original specifications, delivering the dimensional accuracy and material grade required for this pump application.
- Exact OEM Replacement — Engineered as a direct replacement for the original pump on the Z-45/22, fitting and connecting the same way as the factory-installed unit.
- Correct Displacement Rating — Supplied at the specified 2.8/.67 displacement rating, matching the output requirements of the original pump exactly.
- Compatible with Genie Z-45/22 — Fitment confirmed for the Genie Z-45/22 articulating boom lift, a widely used platform in commercial and industrial work environments.
- Operational Integrity — A correctly functioning pump keeps fluid moving through the machine's circuit at the proper flow and pressure; a worn or failing pump leads to sluggish or unresponsive machine movement and should be replaced promptly.
A gear pump draws fluid from the reservoir and delivers it under pressure to the machine's working circuit, enabling the powered movements the machine depends on. When a pump wears internally — through scored gears, worn bushings, or compromised seals — flow and pressure drop, causing slow or erratic boom and platform response. Replacing the pump with a genuine OEM unit like this part restores correct flow and pressure, returning the Z-45/22 to full working capability.
Part Details
| Part Number | 49770GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | M46/Gear Pump, 2.8/.67 |
Compatibility & Fitment
| Name | Models |
|---|---|
| Z-45/22 | Z-45/22 |
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.
