The Genie 7-183-201GT is a genuine OEM Thermostat designed for the GTH-1048 and GTH-1056 telescopic handler telehandlers. Sourced directly from the OEM supply chain, this thermostat is engineered to match the exact operating specifications of the John Deere 4045T engine found in these machines. Cross-reference part number 7-183-201GT against your parts manual to confirm fitment before ordering. A correctly functioning thermostat is essential to keeping the engine in its optimal temperature range — protecting performance and component life across demanding jobsite cycles.
Key Features
- Genuine OEM Engine Calibration Match — Built to the precise opening temperature and flow specification required by the JD4045T engine, ensuring the cooling system behaves exactly as designed.
- Direct-Fit Replacement — Seats into the existing thermostat housing on GTH-1048 and GTH-1056 telehandlers without modification to sealing surfaces or coolant passages.
- Confirmed Telehandler Fitment — Verified for the Genie GTH-1048 and GTH-1056, two of the most widely used telescopic handlers in the Genie GTH lineup.
- Protects Against Overheating and Overcooling — A failed thermostat can cause the engine to run too hot or too cold, both of which accelerate wear, reduce fuel efficiency, and trigger fault codes that take the machine out of service.
- Operational Safety Through Thermal Stability — Maintaining correct engine temperature is critical on aerial and materials-handling equipment; consistent thermal regulation supports safe, uninterrupted machine operation on the job.
A thermostat regulates engine coolant temperature by controlling when coolant flows from the engine block through to the radiator. When the engine is cold, the thermostat stays closed, allowing the engine to reach operating temperature quickly. Once the engine warms to its target range, the thermostat opens and allows coolant to circulate through the radiator for heat dissipation. When this component fails — either stuck open or stuck closed — the engine either never fully warms up or overheats, both of which can cause serious damage to pistons, seals, and head gaskets. Replacing a worn or failed thermostat promptly restores proper thermal regulation and protects the rest of the drivetrain.
Part Details
| Part Number | 7-183-201GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Thermostat, JD4045T |
Compatibility & Fitment
| Name | Model |
|---|---|
| GTH-1048 | GTH-1048 |
| GTH-1056 | GTH-1056 |
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.
