The Genie 56.0014.0091GT Thermostat is a genuine OEM component built for Genie GTH series telehandlers. As a direct OEM replacement, this thermostat is sourced and supplied to the same specification as the original part, ensuring a correct fit across compatible GTH models. Confirmed fitment includes the GTH-4016R IIIB, GTH-4018R IIIB, GTH-1256 AF, GTH-5021 R, GTH-1256, and GTH-1544 — cross-reference part number 56.0014.0091GT against your machine's parts manual to confirm it is the right item for your unit.
Key Features
- Genuine OEM Quality — Manufactured to the original Genie specification, with correct dimensional conformity and material grade for a lasting, dependable installation.
- Direct OEM Replacement — This thermostat installs directly in place of the original component, with no adaptation required to seat correctly in the engine circuit it serves.
- Broad GTH Telehandler Fitment — Compatible with multiple GTH models including the GTH-4016R IIIB, GTH-4018R IIIB, GTH-1256 AF, GTH-5021 R, GTH-1256, and GTH-1544.
- Engine Temperature Regulation — A correctly functioning thermostat keeps the engine operating within its designed temperature range. A stuck-open or stuck-closed thermostat can lead to poor performance, overheating, or excessive engine wear.
- Operational Safety — Maintaining proper engine temperature is critical to safe, continuous operation on the jobsite. Replacing a faulty thermostat promptly helps prevent thermal events that could force unplanned shutdowns.
A thermostat regulates engine temperature by controlling the flow of coolant through the engine's cooling circuit. When the engine is cold, the thermostat remains closed, allowing it to reach operating temperature quickly. Once the correct temperature is reached, the thermostat opens to allow coolant to flow and carry away excess heat. A thermostat that fails in the closed position can cause the engine to overheat rapidly, while one that fails open may prevent the engine from ever reaching efficient operating temperature — both conditions accelerate wear and can lead to costly repairs. Replacing a worn or failed thermostat with the correct OEM part is a straightforward service step that protects the engine and keeps the machine running as intended.
Part Details
| Part Number | 56.0014.0091GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Thermostat |
Compatibility & Fitment
| Name | Model |
|---|---|
| GTH-4016R IIIB | GTH-4016R IIIB |
| GTH-4018R IIIB | GTH-4018R IIIB |
| GTH-1256 AF | GTH-1256 AF |
| GTH-5021 R | GTH-5021 R |
| GTH-1256 | GTH-1256 |
| GTH-1544 | GTH-1544 |
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.
