The Genie 23473GT is a genuine OEM Thermostat Assembly designed for Genie Z-series articulating boom lifts. As a direct OEM replacement, this assembly is built to the same specifications as the original unit, ensuring a correct, drop-in fit without additional modification. Compatible models include the Z-34/22 N, Z-34/22 DC, Z-34/22 Bi-Energy, Z-34/22 IC, Z-45/22 MP, Z-45/25, Z-45/25J DC, and Z-45/25J Bi-Energy — cross-reference part number 23473GT against your machine's parts manual to confirm the correct application for your unit.
Key Features
- Genuine OEM Construction — Manufactured to original Genie specifications, delivering dimensional accuracy and material consistency that a replacement thermostat assembly demands.
- Direct-Fit Replacement — Installs in place of the original assembly with no reworking or adaptation required, keeping service time to a minimum.
- Broad Z-Series Compatibility — Fits multiple variants across the Z-34/22 and Z-45/25 articulating boom lift families, including IC, DC, Bi-Energy, and MP configurations.
- Correct Engine Temperature Regulation — A functioning thermostat assembly maintains proper operating temperature, protecting the engine from overheating or running too cold — both of which can accelerate wear and lead to unplanned downtime.
- Operational Safety — Proper thermal regulation is essential for sustained boom lift operation. A failed thermostat assembly can cause overheating that triggers shutdowns or damages internal engine components, making timely replacement a safety and reliability priority.
A thermostat assembly regulates engine coolant temperature by controlling the flow of coolant through the engine circuit. When the engine is cold, the thermostat remains closed, allowing the engine to reach its correct operating temperature quickly. Once that temperature is reached, the thermostat opens to allow coolant to circulate and carry heat away. A worn or stuck thermostat — whether stuck open or closed — disrupts this balance, leading to overheating, poor performance, or excessive engine wear. Replacing a failed unit with a correct OEM assembly restores proper thermal management and keeps the engine running within its intended range.
Part Details
| Part Number | 23473GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Thermostat Assembly, WG750B |
Compatibility & Fitment
| Name | Model |
|---|---|
| Z-34/22 N | Z-34/22 N |
| Z-34/22 DC | Z-34/22 DC |
| Z-34/22 Bi-Energy | Z-34/22 Bi-Energy |
| Z-45/25 | Z-45/25 |
| Z-45/25J DC | Z-45/25J DC |
| Z-45/25J Bi-Energy | Z-45/25J Bi-Energy |
| Z-34/22 IC | Z-34/22 IC |
| 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.
