The Genie 85127GT is a genuine OEM Regulator, 12V-Perkins 103.10 built for Genie and Terex portable light towers, including the AL4000, AL4, and RL4. As a genuine OEM part, it is manufactured to the same specifications as the original component installed at the factory, ensuring a correct, direct fit. Cross-reference part number 85127GT against your machine's parts manual to confirm this is the right regulator for your unit before ordering.
Key Features
- Genuine OEM Quality — manufactured to original Genie specifications, with correct 12V output rating and dimensional conformity for this Perkins 103.10 application.
- Direct OEM Replacement — designed to replace the original regulator on AL4000, AL4, and RL4 light towers with no adaptation required.
- Broad Light Tower Fitment — fits multiple Genie and Terex portable light tower models, including the AL4000, AL4, and RL4 series.
- Correct Voltage Regulation — a properly functioning regulator maintains stable 12V output to protect the electrical system and connected components from voltage fluctuations.
- Genuine Part Assurance — sourced directly through the Genie OEM supply chain, so you can order with confidence that the specification matches your machine.
A voltage regulator controls and stabilizes the electrical output of the charging system, ensuring that connected components receive a consistent, correct supply voltage. When a regulator fails or operates outside its specified range, it can cause undercharging or overcharging conditions that damage batteries and electrical components, leading to unreliable operation of the light tower. Replacing a worn or failed regulator with the correct OEM part restores proper voltage control and protects the integrity of the machine's electrical system.
Part Details
| Part Number | 85127GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Regulator, 12V-Perkins 103.10 |
Compatibility & Fitment
| Name | Models |
|---|---|
| AL4 | AL4 |
| AL4000 | AL4000 |
| RL4 | RL4 |
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.
