The Genie 215310GT is a genuine OEM Thermostat with Housing designed for a wide range of Genie telescopic boom lifts, articulating boom lifts, and scissor lifts. Sourced directly from Genie, this part matches the original MSG425 specification and installs as a direct replacement on compatible machines — including S-40, S-45, S-60, and S-65 series telescopic booms, GS-3384 through GS-5390 scissor lifts, and Z-60/34, Z-62/40, Z-45/25, Z-45/25J IC Power, and Z-45 XC articulating booms. Cross-reference part number 215310GT against your machine's parts manual to confirm application before ordering.
Key Features
- OEM-Matched Temperature Regulation — Calibrated to the original MSG425 specification, this thermostat opens and closes at the correct engine temperature to maintain the narrow operating range these machines require.
- Integrated Housing Assembly — Supplied as a complete thermostat-and-housing unit, so the sealing surfaces and mounting points align exactly with the original coolant circuit connections — no adapters or sourcing of separate components needed.
- Broad Genie Fleet Coverage — Fits Genie S and SX-family telescopic booms, Z-series articulating booms, and GS large-platform scissor lifts, making it a practical stock item for mixed Genie fleets.
- Protects Engine from Thermal Damage — A properly functioning thermostat keeps coolant from circulating too early, allowing the engine to reach full operating temperature quickly and sustaining it through the work cycle — reducing wear caused by chronic under- or over-heating.
- Operational Safety on Aerial Equipment — Engine overheating on a boom lift or scissor lift can trigger automatic shutdowns at height. A correctly operating thermostat keeps the engine in its intended thermal range, supporting uninterrupted operation during lifts.
A thermostat is the engine's temperature gatekeeper — it holds coolant in the engine block until the engine warms to its designed operating temperature, then opens to allow flow through the radiator for cooling. In the MSG425-equipped engines found across the Genie S, Z, and GS product lines, the thermostat and its housing form an integrated assembly that seals the coolant passage and provides the mounting point for related hoses. When the thermostat fails — either stuck open or stuck closed — the engine either never reaches full operating temperature or overheats rapidly, both of which accelerate wear and can trigger protective shutdown systems. Replacing the thermostat with housing as a matched OEM assembly ensures the sealing surfaces mate correctly and the calibration temperature matches the engine's original design intent.
Part Details
| Part Number | 215310GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Thermostat with Housing, MSG425 |
Compatibility & Fitment
| Name | Model |
|---|---|
| S-60 | S-60 |
| S-65 | S-65 |
| S-60X | S-60X |
| S-60 XC | S-60 XC |
| S-60 HC | S-60 HC |
| S-60 TRAX | S-60 TRAX |
| S-65 TRAX | S-65 TRAX |
| S-65 XC | S-65 XC |
| S-60 HF | S-60 HF |
| S-65 HF | S-65 HF |
| S-40 | S-40 |
| S-45 | S-45 |
| S-40 XC | S-40 XC |
| S-45 XC | S-45 XC |
| S-40 TRAX | S-40 TRAX |
| S-45 TRAX | S-45 TRAX |
| S-40 HF | S-40 HF |
| S-45 HF | S-45 HF |
| GS-3384 | GS-3384 |
| GS-3390 | GS-3390 |
| GS-4390 | GS-4390 |
| GS-5390 | GS-5390 |
| Z-60/34 | Z-60/34 |
| Z-62/40 | Z-62/40 |
| Z-45/25 | Z-45/25 |
| Z-45/25J IC Power | Z-45/25J IC Power |
| Z-45 XC | Z-45 XC |
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.
