The Genie 1265738GT is a genuine OEM Expansion Tank Hose, D2.9 built for Genie S-series telescopic boom lifts, GS scissor lifts, and Z-series articulating boom lifts. As a direct OEM replacement, this hose is produced to Genie's original specifications, ensuring the correct fit and connection geometry for the machines it serves. Compatible equipment includes the S-40 XC, S-45 XC, S-40 TRAX, S-45 TRAX, S-40 HF, S-45 HF, S-60 XC, S-65 XC, GS-3390, GS-4390, GS-5390, Z-45/25, Z-45/25J IC Power, and Z-45 XC. Cross-reference part number 1265738GT 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 Genie's original material and dimensional specifications, this hose delivers the correct inside diameter, wall thickness, and end geometry for a proper connection at the expansion tank.
- Direct OEM Replacement — Engineered to install in the same position as the original, this hose connects without modification, restoring the fluid line to its intended routing and fitment.
- Broad Fitment Across Genie Families — Fits Genie S-series telescopic booms (S-40 XC, S-45 XC, S-40 TRAX, S-45 TRAX, S-40 HF, S-45 HF, S-60 XC, S-65 XC), GS scissor lifts (GS-3390, GS-4390, GS-5390), and Z-series articulating booms (Z-45/25, Z-45/25J IC Power, Z-45 XC).
- Maintains Fluid Circuit Integrity — A sound expansion tank hose keeps fluid properly contained and routed between the tank and the circuit it serves. A cracked, collapsed, or weeping hose allows fluid loss and should be replaced promptly with the correct OEM component.
- Confidence in Sourcing — Ordering a genuine Genie part by the correct part number, 1265738GT, removes guesswork and ensures the component leaving the shelf is the one specified for your machine.
A hose carries fluid between components — in this case, routing fluid to and from the expansion tank on the machines it serves. When the hose is in good condition it maintains a sealed, leak-free connection that keeps the fluid circuit functioning as intended. A hose that is cracked, split, or deteriorated at its ends will weep fluid, cause a drop in fluid level, and can lead to operational issues that take the machine out of service. Replacing a worn hose with the correct OEM part, confirmed against the machine's parts manual using part number 1265738GT, restores the circuit to its original condition.
Part Details
| Part Number | 1265738GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Expansion Tank Hose, D2.9 |
Compatibility & Fitment
| Name | Models |
|---|---|
| GS-3390 | GS-3390 |
| GS-4390 | GS-4390 |
| GS-5390 | GS-5390 |
| S-40 HF | S-40 HF |
| S-40 TRAX | S-40 TRAX |
| S-40 XC | S-40 XC |
| S-45 HF | S-45 HF |
| S-45 TRAX | S-45 TRAX |
| S-45 XC | S-45 XC |
| S-60 XC | S-60 XC |
| S-65 XC | S-65 XC |
| Z-45 XC | Z-45 XC |
| Z-45/25 | Z-45/25 |
| Z-45/25J IC Power | Z-45/25J IC Power |
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.
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