The Genie 58900GT is a genuine OEM EFI Cam Sensor designed for a wide range of Genie telescopic boom lifts, articulating boom lifts, and GS scissor lifts. As a direct OEM replacement, this sensor carries the exact specifications Genie requires, giving you confidence that the part you're installing is the correct one for your machine. Fitment covers models including the S-40, S-45, S-60, S-65, S-80, S-85, Z-45/22, Z-45/25, Z-45/25J IC Power, Z-60/34, GS-3384, GS-3390, GS-4390, and GS-5390 — cross-reference part number 58900GT against your machine's parts manual to confirm the correct application for your unit.
Key Features
- Genuine OEM Signal Accuracy — Built to Genie's exact output specification, ensuring the engine control system receives the precise camshaft position signal it expects for correct fuel and ignition timing.
- Direct Drop-In Replacement — Engineered to match the original mounting configuration and connector interface, so installation goes smoothly without additional modification.
- Broad Genie Fitment — Compatible with Genie S and Z series boom lifts and GS series scissor lifts; always verify with your parts manual using part number 58900GT before ordering.
- Engine Performance Integrity — A correctly functioning cam sensor keeps the EFI system operating in proper sync. A worn or failed sensor can cause hard starts, rough running, fault codes, or a machine that won't run at all.
- Operational Safety Relevance — Aerial lifts depend on reliable engine operation at height. Replacing a failed cam sensor with a genuine OEM part restores the engine management system to its intended operating state.
The cam sensor in an EFI-equipped engine monitors the position and speed of the camshaft and relays that signal to the engine control unit. The ECU uses this information to time fuel injection and, where applicable, ignition events accurately relative to each cylinder's intake stroke. When this sensor fails or sends an erratic signal, the engine management system loses its timing reference, which can cause the engine to run poorly, trigger fault codes, or shut down entirely — an outcome that is particularly disruptive when the machine is in use at elevation. Replacing this component with the correct genuine OEM part restores the engine's ability to manage fuel delivery accurately and keeps the machine operating as Genie intended.
Part Details
| Part Number | 58900GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | EFI Cam Sensor |
Compatibility & Fitment
| Name | Model |
|---|---|
| S-60 | S-60 |
| S-65 | S-65 |
| S-40 | S-40 |
| S-45 | S-45 |
| S-80 | S-80 |
| S-85 | S-85 |
| GS-3390 | GS-3390 |
| GS-4390 | GS-4390 |
| GS-5390 | GS-5390 |
| GS-3384 | GS-3384 |
| Z-45/22 | Z-45/22 |
| Z-45/25J IC Power | Z-45/25J IC Power |
| Z-60/34 | Z-60/34 |
| Z-45/25 | Z-45/25 |
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.
