The Genie 1271440GT is a genuine OEM LH Tire and Wheel Assembly designed for the S-40 and S-45 telescopic boom lifts. Built to Genie's original specifications, this foam-filled, 12-16.5/10PR assembly delivers a direct, bolt-on replacement for the left-hand drive position on these machines. As a factory-sourced component, it matches the original fit, load rating, and foam-fill construction that Genie engineered into these booms from the ground up — no improvising, no adapting. Cross-reference part number 1271440GT against your parts manual to confirm fitment for your specific unit before ordering.
Key Features
- Genuine OEM Construction — Sourced directly from Genie, this assembly is built to the exact load-bearing and structural specifications required for S-series telescopic boom operation — not a general-purpose tire adapted to fit.
- Foam-Filled Tire — The foam-filled construction eliminates the risk of a flat or blowout during operation, providing consistent ground contact and stability across uneven or debris-laden work surfaces.
- Correct-Side Fitment — Specified as the left-hand (LH) assembly, this part installs directly into the LH drive wheel position without modification, maintaining proper drivetrain symmetry and steering response.
- 12-16.5/10PR Rating — The 10-ply rating is matched to the load demands of S-40 and S-45 boom lifts, supporting the machine weight and platform loads these units are rated to carry.
- Fits S-40 and S-45 Telescopic Booms — Confirmed compatibility with Genie S-40 and S-45 models, keeping the replacement process straightforward for fleet managers and field technicians alike.
- Structural Safety Integrity — On an aerial boom lift, a compromised or mismatched drive tire affects machine stability and level-sensing performance at height — replacing with the correct OEM assembly maintains the structural baseline the machine's safety systems depend on.
The tire and wheel assembly is a load-bearing drive component that supports the full weight of the machine, its platform, and its rated capacity while providing traction and stability during travel and positioning. On telescopic boom lifts like the S-40 and S-45, these assemblies must handle rough terrain, sloped surfaces, and dynamic loads — a worn, damaged, or incorrect tire can affect traction, machine leveling, and overall stability. The foam-fill construction used in this assembly means it cannot go flat in the field, which is a critical reliability advantage for machines operating at height. When a tire and wheel assembly reaches the end of its service life, replacing it with the correct OEM part ensures the machine performs as designed from the drive wheels up.
Part Details
| Part Number | 1271440GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | LH Tire and Wheel Assembly, 12-16.5/10PR, Foam-Filled |
Compatibility & Fitment
| Name | Model |
|---|---|
| S-40 | S-40 |
| S-45 | S-45 |
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.
