The Genie 58599GT is a genuine OEM Air Valve Mixer Diaphragm built for the Genie Z-60/34 articulating boom lift. Sourced directly from Genie, this part meets the same specifications as the original component installed at the factory. Cross-reference part number 58599GT against your machine's parts manual to confirm it is the correct item for your unit before ordering.
Key Features
- Genuine OEM Construction — Manufactured to original Genie material and dimensional specifications, ensuring the diaphragm seats and flexes exactly as the original.
- Direct Replacement — Designed to swap in for the original air valve mixer diaphragm on the Z-60/34 with no modifications required to surrounding components.
- Confirmed Fitment — Verified for the Genie Z-60/34 articulating boom lift; always verify against your serial number and parts manual before ordering.
- Restores Proper Air Valve Function — A sound diaphragm maintains correct valve actuation and air flow regulation; a cracked or torn one causes erratic valve response and should be replaced promptly.
- Operational Safety — A correctly functioning air valve mixer diaphragm supports consistent engine air-fuel mixing, which is essential to reliable machine operation at height.
The diaphragm in an air valve mixer is a flexible membrane that regulates the flow of air through the valve by responding to pressure changes in the system. When the diaphragm is intact, it moves predictably and allows the mixer to maintain the correct air supply for consistent engine performance. A diaphragm that is torn, hardened, or deformed cannot seal or flex properly, leading to irregular engine behavior, difficult starting, or loss of power — all of which affect safe operation of the machine. Replacing a worn diaphragm with a genuine Genie part restores the valve to its original operating condition.
Part Details
| Part Number | 58599GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Air Valve Mixer Diaphragm |
Compatibility & Fitment
| Name | Models |
|---|---|
| Z-60/34 | Z-60/34 |
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.
