The Genie 215300GT is a genuine OEM Cylinder Head Temperature Sensor MSG425 built for a wide range of Genie telescopic boom lifts, articulating boom lifts, and scissor lifts. As a direct OEM replacement, this sensor carries the same specifications as the original component, ensuring a correct match to the engine management system it monitors. Compatible machines include Genie S and SX telescopic booms such as the S-40, S-45, S-60, S-60 XC, S-60 TRAX, S-65, S-65 XC, S-65 TRAX, and their HF variants, articulating booms including the Z-45/25, Z-45/25J IC Power, Z-45 XC, Z-60/34, and Z-62/40, as well as GS scissor lifts including the GS-3384, GS-3390, GS-4390, and GS-5390. Cross-reference part number 215300GT against your machine's parts manual to confirm it is the correct item for your unit before ordering.
Key Features
- Genuine OEM Construction — Sourced directly from Genie, this sensor meets the original equipment specification for the MSG425 engine management application, with no deviation from the production design.
- Direct-Fit Replacement — Engineered to connect and seat exactly as the original, this sensor installs into the cylinder head without modification to wiring, mounting, or hardware.
- Broad Genie Fitment — Fits Genie S-series telescopic booms, Z-series articulating booms, and GS-series scissor lifts across multiple platform and variant configurations.
- Accurate Engine Temperature Monitoring — A functioning cylinder head temperature sensor delivers precise thermal readings to the engine control system, keeping the engine operating within its safe temperature range. A failed sensor can trigger false shutdowns, mask overheating conditions, or prevent the machine from starting.
- Operational Safety — On aerial work platforms, accurate engine monitoring directly supports safe machine operation. A faulty temperature sensor can compromise the engine protection systems that prevent overheating in the field.
A cylinder head temperature sensor monitors the thermal condition of the engine by measuring heat at the cylinder head and relaying that data to the engine control unit. This allows the machine's control system to protect the engine from overheating and to alert the operator when temperatures exceed a safe threshold. When this sensor fails or reads inaccurately, the engine may shut down unexpectedly, fail to start, or — in a worst case — run without adequate thermal protection, risking serious engine damage. Replacing a faulty sensor with the correct OEM part restores accurate monitoring and keeps the engine protection system working as intended.
Part Details
| Part Number | 215300GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Cylinder Head Temperature Sensor, 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.
