The Genie 85123GT Fuel Injection Pump is a genuine OEM component built for TML-4000 and TML-4000N light towers. As a direct OEM replacement, this pump is produced to the same specification as the original part, ensuring a correct, reliable fit without modification. Cross-reference part number 85123GT against your machine's parts manual to confirm it is the correct item for your unit before ordering.
Key Features
- Genuine OEM Construction — Manufactured to the original equipment specification, with the correct materials and dimensional tolerances for consistent, long-term performance in TML-series light towers.
- Direct OEM Replacement — This pump installs in place of the original component without alteration, maintaining the integrity of the fuel system it serves.
- Confirmed Fitment — Designed specifically for the TML-4000 and TML-4000N light towers, so you can order with confidence knowing this is the correct Genie part for those units.
- Engine Reliability — A properly functioning fuel injection pump delivers consistent fuel delivery to the engine, supporting steady power output for the light tower's generator. A worn or failing pump can cause hard starts, rough running, or loss of power to the lighting system.
- Genuine Genie Parts Backing — Sourced through authorized Genie OEM supply channels, giving you traceability and parts-manual verification for your service records.
A fuel injection pump meters and pressurizes fuel, delivering it to the engine's injectors at the precise rate the engine requires to run. On a light tower like the TML-4000 and TML-4000N, the engine drives the onboard generator that powers the lighting system, so a fuel injection pump in good condition is essential to keeping the unit running at the output the job demands. When this pump wears or fails, the engine may run roughly, lose power, or fail to start — making timely replacement with the correct OEM part the right call to restore full operation.
Part Details
| Part Number | 85123GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Fuel Injection Pump, PERK103.10..1 |
Compatibility & Fitment
| Name | Model |
|---|---|
| TML-4000 | TML-4000 |
| 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.
