The Genie 1256117GT is a genuine OEM Shim Washer, 1.56X3.5X.061, ZAG built for Genie S-series telescopic boom lifts, GTH telehandlers, and the Z-45/22 articulating boom lift. As a direct OEM replacement, this washer is manufactured to the exact dimensional and material specifications Genie requires, ensuring it seats and functions correctly without modification. It is confirmed to fit the S-40, S-45, GTH-636, GTH-644, GTH-842, GTH-844, GTH-1048, GTH-1056, GTH-1256, and Z-45/22. Cross-reference part number 1256117GT against your machine's parts manual before ordering to confirm correct application for your unit.
Key Features
- Genuine OEM Dimensional Conformity — Manufactured to Genie's exact thickness and diameter specifications (1.56X3.5X.061) with a ZAG finish, ensuring the correct stack height and load distribution every time.
- Direct Drop-In Replacement — Matches the original washer in profile and material grade, seating correctly in the assembly without rework or fitting adjustments.
- Broad Genie Fitment — Compatible with Genie S-series telescopic booms, GTH telehandlers, and the Z-45/22 articulating boom, covering a wide range of Genie equipment families.
- Precise Spacing and Load Management — A correctly sized shim washer maintains the designed clearance and preload between mating components, preventing wear from misalignment or excessive play.
- Genuine Genie Part — Sourced directly from Genie's OEM supply chain, so this part meets the same standards as the washer originally installed at the factory.
A shim washer is a precision spacer used to set or maintain a specific clearance, alignment, or preload between two mating components in an assembly. By filling the gap to an exact dimension, it prevents unwanted movement, reduces wear on adjacent parts, and keeps the assembly operating within its designed tolerances. When a shim washer wears down, becomes deformed, or goes missing, the components it spaces can shift out of alignment, leading to accelerated wear, looseness, and potential damage to surrounding hardware. Replacing a worn shim washer with the correct OEM part restores the designed fit and protects the integrity of the assembly it supports.
Part Details
| Part Number | 1256117GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Shim Washer, 1.56X3.5X.061, ZAG |
Compatibility & Fitment
| Name | Models |
|---|---|
| GTH-636 | GTH-636 |
| GTH-644 | GTH-644 |
| GTH-842 | GTH-842 |
| GTH-844 | GTH-844 |
| GTH-1048 | GTH-1048 |
| GTH-1056 | GTH-1056 |
| GTH-1256 | GTH-1256 |
| S-40 | S-40 |
| S-45 | S-45 |
| Z-45/22 | Z-45/22 |
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.
