The Genie 139709GT is a genuine OEM Starter, 12V built for a wide range of Genie boom lifts, scissor lifts, and telehandlers. As a direct OEM replacement, this starter is manufactured to the same specification as the original, ensuring proper engagement and reliable cranking performance across every compatible machine. It fits Genie S and SX telescopic boom lifts, Z and ZX articulating boom lifts, GS scissor lifts, and GTH telehandlers — confirm fitment against your machine's parts manual using part number 139709GT before ordering.
Key Features
- Genuine OEM Quality — Manufactured to original Genie specification with correct 12V output rating, brush grade, and armature winding for proper cranking torque and service life.
- Direct OEM Replacement — Mounts and connects in the original position with no modification, restoring the machine to factory starting performance.
- Broad Genie Fitment — Compatible with Genie S and SX telescopic booms, Z and ZX articulating booms, GS scissor lifts, and GTH telehandlers across multiple model years.
- Consistent Start-Up Performance — A functioning starter delivers the cranking force required to start the engine reliably. A worn or failed starter causes slow cranking, hard starting, or a no-start condition that takes the machine out of service.
- Operational Safety — Consistent, predictable engine starts are essential on powered aerial lifts and telehandlers. An OEM starter engages and releases cleanly, reducing the risk of starter damage and unplanned failures during operation.
A starter is an electric motor that cranks the engine when the operator turns the key or activates the start circuit. It draws current from the battery to spin the engine flywheel fast enough to initiate combustion. When a starter begins to fail, symptoms include slow or grinding cranks, intermittent no-starts, and failure to disengage after the engine fires — any of which can leave a machine stranded on site. Replacing a worn starter with the correct OEM part restores dependable engine starting and protects the ring gear from the damage an underperforming starter can cause over time.
Part Details
| Part Number | 139709GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Starter, 12V |
Compatibility & Fitment
| Name | Models |
|---|---|
| GS-3384 | GS-3384 |
| GTH-2506 | GTH-2506 |
| GTH-2506 AU.2 | GTH-2506 AU.2 |
| GTH-3007 | GTH-3007 |
| GTH-3007 AU.2 | GTH-3007 AU.2 |
| GTH-3007 FMS | GTH-3007 FMS |
| S-45 XC | S-45 XC |
| S-65 XC | S-65 XC |
| S-100HD | S-100HD |
| S-120HD | S-120HD |
| SX-135 XC | SX-135 XC |
| SX-150 | SX-150 |
| SX-180 | SX-180 |
| Z-45 XC | Z-45 XC |
| Z-45/22 | Z-45/22 |
| Z-45/25 IC | Z-45/25 IC |
| Z-51/30J | Z-51/30J |
| Z-60/34 | Z-60/34 |
| Z-62/40 | Z-62/40 |
| Z-80/60 | Z-80/60 |
| Z-135/70 | Z-135/70 |
| 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.
