The Genie 81550GT is a genuine OEM Hex Standoff, 6-32 x 3/8L x 1/4 designed for Genie S series telescopic boom lifts and Z series articulating boom lifts. As a genuine OEM part, this standoff is manufactured to the exact dimensional spec required for a correct, secure installation. This component fits a broad range of Genie boom lifts including the S-40, S-60, S-60 XC, S-60 TRAX, S-80, S-85, Z-45/25J IC Power, Z-62/40, and many additional S and Z series models — cross-reference part number 81550GT against your machine's parts manual to confirm the correct application for your unit.
Key Features
- OEM-Grade Dimensional Accuracy — Manufactured to the exact 6-32 thread, 3/8L length, and 1/4 hex spec, ensuring the standoff seats and threads correctly in its designated location without rework or adjustment.
- Direct Replacement — This standoff installs in place of the original, maintaining the correct spacing and mechanical relationship between the components it separates or mounts.
- Wide Boom Lift Fitment — Fits a broad range of Genie S series telescopic booms and Z series articulating booms, covering models from the S-40 and S-45 through the S-85 and from the Z-33 DC Power through the Z-62/40.
- Structural Integrity — A correctly sized standoff maintains the designed separation and alignment between mating components. A missing, stripped, or incorrectly sized standoff can allow movement, misalignment, or contact where clearance is required.
- Genuine Genie OEM Part — Sourced directly through authorized Genie OEM supply channels, this part carries the confidence of manufacturer traceability for the machines it serves.
A standoff is a threaded fastening component used to create and maintain a fixed, precise gap between two surfaces — such as a panel, bracket, or circuit board and its mounting point. The hex body allows the standoff to be driven with a standard wrench, while the threaded ends secure the assembly in place at the correct standoff height. When a standoff is damaged, missing, or replaced with an incorrect size, the components it positions can shift, make unwanted contact, or fail to fasten securely, affecting the integrity of the assembly. Using the correct OEM replacement ensures the original spacing and clamping arrangement is preserved.
Part Details
| Part Number | 81550GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Hex Standoff, 6-32 x 3/8L x 1/4 |
Compatibility & Fitment
| Name | Model |
|---|---|
| S-80X | S-80X |
| S-80 | S-80 |
| S-85 | S-85 |
| S-60 | S-60 |
| S-65 | S-65 |
| S-60X | S-60X |
| S-60 XC | S-60 XC |
| S-60 HC | S-60 HC |
| S-60 TRAX | S-60 TRAX |
| S-65 TRAX | S-65 TRAX |
| S-40 | S-40 |
| S-45 | S-45 |
| Z-60/34 | Z-60/34 |
| Z-51/30J | Z-51/30J |
| Z-45/25 | Z-45/25 |
| Z-45/25J IC Power | Z-45/25J IC Power |
| Z-40/23N | Z-40/23N |
| Z-40/23N RJ | Z-40/23N RJ |
| Z33/18 | Z33/18 |
| Z-62/40 | Z-62/40 |
| Z-45 XC | Z-45 XC |
| Z-45/25 IC | Z-45/25 IC |
| Z-33 DC Power | Z-33 DC Power |
| Z-45 FE Hybrid | Z-45 FE Hybrid |
| Z-45 DC | Z-45 DC |
| Z-45/25J IC | Z-45/25J IC |
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.
