The Genie 57399GT is a genuine OEM Red Side Marker Lamp built for the TML-4000N light tower. Sourced directly through Genie's OEM supply chain, this lamp meets the exact specifications of the original part installed at the factory. Correct fitment can be confirmed by cross-referencing part number 57399GT against your TML-4000N parts manual before ordering.
Key Features
- Genuine OEM Construction — manufactured to Genie's original lens color and housing specifications, ensuring the correct red output and dimensional match for the TML-4000N.
- Direct Replacement Fit — mounts in the original side marker position without modification, restoring the lamp assembly to its factory configuration.
- TML-4000N Compatibility — confirmed fit for the Terex TML-4000N mobile light tower, so you can order with confidence.
- OEM Part Number Assurance — ordering by Genie part number 57399GT ensures you receive the correct lamp, not a generic substitute that may differ in lens color, housing size, or connector type.
A side marker lamp provides lateral visibility for towable equipment such as light towers, alerting nearby vehicles and workers to the unit's position when it is parked or in transit. The red rear-facing designation is a lighting and safety standard for trailered equipment. When a side marker lamp is cracked, burned out, or missing, the unit loses a critical visibility indicator — replacing it with the correct OEM lamp restores proper signaling and keeps the machine road- and site-ready.
Part Details
| Part Number | 57399GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Red Side Marker Lamp |
Compatibility & Fitment
| Name | Models |
|---|---|
| TML-4000N | TML-4000N |
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.
