The Genie 1279653GT is a genuine OEM High Pressure Fuel Pump for Deutz TD2.9 engines, built for Genie S series telescopic boom lifts, SX series super-boom lifts, and Z series articulating boom lifts. As a genuine Genie part, it is manufactured to the same specifications as the original component installed at the factory, ensuring a correct, reliable fit. This pump is the right choice for operators maintaining machines such as the S-65 XC, S-80 J, SX-135 XC, Z-62/40, and Z-45 XC, among other models in the lineup. Always cross-reference part number 1279653GT against your machine's parts manual to confirm fitment for your specific serial number and configuration.
Key Features
- Genuine OEM Fuel System Precision — Built to Genie's original specifications for Deutz TD2.9 engines, ensuring correct fuel delivery pressure and compatibility with the engine's injection system.
- Direct-Fit Replacement — Engineered to match the original mounting configuration and port connections, allowing straightforward installation without modification.
- Broad Boom Lift Coverage — Fits Genie S series telescopic booms, SX series super-booms, and Z series articulating booms, including the S-65 XC, S-45 XC, S-80 J, SX-135 XC, S-85 XC, Z-62/40, and Z-45 XC.
- Restored Engine Performance — A functioning high pressure fuel pump maintains consistent fuel delivery to the injectors; a failing pump causes hard starts, loss of power, and engine shutdown that can halt operations entirely.
- Operational Safety — Consistent fuel delivery is critical to engine reliability on aerial boom lifts operating at height; replacing a worn pump with a genuine OEM component helps ensure the engine performs dependably in demanding conditions.
A high pressure fuel pump draws fuel from the tank and delivers it to the engine's injection system at the pressure required for proper atomization and combustion. On Deutz TD2.9-powered Genie boom lifts, this pump is essential to reliable engine operation — without adequate fuel pressure, the engine will run rough, produce reduced power, or fail to start. When the pump wears or fails, symptoms typically include hard starting, uneven running, or a sudden loss of power, all of which are particularly critical to address on equipment operating at elevation. Replacing it with a genuine Genie part such as this part restores correct fuel pressure and engine performance.
Part Details
| Part Number | 1279653GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | High Pressure Fuel Pump, Deutz TD2.9 |
Compatibility & Fitment
| Name | Models |
|---|---|
| S-45 XC | S-45 XC |
| S-65 XC | S-65 XC |
| S-80 J | S-80 J |
| S-85 XC | S-85 XC |
| SX-135 XC | SX-135 XC |
| Z-45 XC | Z-45 XC |
| Z-62/40 | Z-62/40 |
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.
