The Genie 1253757GT is a genuine OEM Fuel Tank Tube Assembly designed for the GTH-636 telehandler. Sourced directly from Genie, this assembly is manufactured to the exact specifications of the original component, ensuring a correct, consistent fit within the GTH-636 fuel system. Whether you are performing scheduled maintenance or replacing a damaged line, this assembly delivers the dimensional accuracy and material integrity that OEM parts are held to. Cross-reference part number 1253757GT against your GTH-636 parts manual to confirm this is the right assembly for your unit before ordering.
Key Features
- Genuine OEM Construction — Manufactured to Genie's original material and dimensional standards, ensuring the tube wall thickness, fittings, and length match what was installed at the factory — critical for maintaining a sealed, leak-free fuel circuit.
- Exact-Fit Replacement — Engineered specifically for the GTH-636 fuel tank assembly, this tube connects directly to the existing fittings and mounting points with no reworking of adjacent components.
- GTH-636 Telehandler Compatibility — Confirmed fitment for the Genie GTH-636, one of Genie's widely deployed telescopic handlers used across construction, agriculture, and industrial jobsites.
- Fuel System Integrity — A correctly functioning tube assembly maintains uninterrupted fuel flow to the engine; a cracked, kinked, or deteriorated tube can cause fuel starvation, rough running, or hard starts under load.
- Operational Safety — Fuel system components on powered aerial and lifting equipment are subject to significant vibration and thermal cycling. An OEM-spec tube assembly resists degradation and reduces the risk of fuel leaks near heat sources — a genuine safety concern on any telehandler.
The fuel tank tube assembly is a routed fuel line or pick-up tube that connects the fuel tank to the engine's fuel supply circuit on the GTH-636 telehandler. It carries diesel fuel from the tank to the downstream components — such as the fuel filter and injection system — under the constant vibration and thermal stress that comes with heavy-duty telehandler operation. When this tube cracks, corrodes, or develops a failed fitting, the engine may receive insufficient fuel or lose prime entirely, resulting in stalling, difficult restarts, or visible fuel leaks. Replacing a worn or damaged assembly promptly with a correctly specified OEM part keeps the fuel circuit sealed and the machine operating at full capacity.
Part Details
| Part Number | 1253757GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Fuel Tank Tube Assembly, 19.13" |
Compatibility & Fitment
| Name | Model |
|---|---|
| GTH-636 | GTH-636 |
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.
