The Genie 1266547GT Temperature Sensor, Ambient, T4F, TCD3.6 is a genuine OEM component designed for Genie telescopic and articulating boom lifts and GTH series telehandlers. This sensor is built to Genie OEM standards, ensuring the correct output characteristics for the T4F/TCD3.6 engine configuration it serves. Compatible models include the SX-150, SX-180, SX-135 XC, S-40 XC, S-45 XC, S-40 TRAX, S-45 TRAX, S-40 HF, S-45 HF, ZX-135/70, Z-80/60, GTH-844, GTH-1056, and GTH-1256. Cross-reference part number 1266547GT against your machine's parts manual to confirm fitment before ordering.
Key Features
- Genuine OEM Accuracy — Manufactured to Genie OEM specification, delivering the precise signal output and calibration the T4F/TCD3.6 engine management system requires.
- Direct-Fit Replacement — Engineered to match the original sensor's connector, thread, and dimensional profile for a straightforward swap with no modification.
- Broad Genie Fleet Coverage — Fits a wide range of Genie S and SX telescopic booms, Z and ZX articulating booms, and GTH series telehandlers across multiple configurations.
- Engine Management Integrity — A functioning ambient temperature sensor supplies accurate environmental data to the engine control unit, keeping engine operation within correct parameters. A failed or inaccurate sensor can trigger fault codes, cause performance degradation, or prevent the machine from starting.
- Operational Safety — Accurate sensor data supports proper engine protection and emissions management on Tier 4 Final equipment, helping the machine perform as intended in varying ambient conditions.
An ambient temperature sensor measures the surrounding air temperature and transmits that reading to the engine control unit. On T4F/TCD3.6 engine-equipped Genie machines, this data is used to adjust fuel delivery, cold-start behavior, and engine protection thresholds. When the sensor fails or reads inaccurately, the control system loses a key input — which can lead to fault codes, rough running, reduced output, or a machine that will not operate until the fault is cleared. Replacing a faulty sensor with a genuine Genie part ensures the signal returned to the ECU matches the calibration the system was designed around, restoring normal engine management function.
Part Details
| Part Number | 1266547GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Temperature Sensor, Ambient, T4F, TCD3.6 |
Compatibility & Fitment
| Name | Models |
|---|---|
| GTH-844 | GTH-844 |
| GTH-1056 | GTH-1056 |
| GTH-1256 | GTH-1256 |
| S-40 HF | S-40 HF |
| S-40 TRAX | S-40 TRAX |
| S-40 XC | S-40 XC |
| S-45 HF | S-45 HF |
| S-45 TRAX | S-45 TRAX |
| S-45 XC | S-45 XC |
| SX-135 XC | SX-135 XC |
| SX-150 | SX-150 |
| SX-180 | SX-180 |
| Z-80/60 | Z-80/60 |
| ZX-135/70 | ZX-135/70 |
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.
